Best RV Macerator Pumps Reviewed and Rated

If you plan to do some deliberate overhaul on your RV, an essential item you might need is the right pump macerator. Macerator arrangements are known for grinding out annoying waste efficiently. It produces adequate pressure that helps in moving your RV’s trash to the central sewage system.

The great thing about this kind of arrangement is that you could avoid the potential mess from cleaning your RV. It could also save you time doing the messy manual job. Most importantly, if you love traveling to distant places, items like this could effectively help you dispose of their waste.

For most RV owners, finding the perfect item is often a daunting task. However, here we will help you discover what these waste machine arrangements are, how they work, what brands we recommend, and the benefits of purchasing one. Read on.

Editor’s Choice

For sure, you are already as excited as we are. But, before going into the details of our most recommended items, have a check first on our leading choices.

Best Overall
Flojet 18555-000A RV Waste Composter
Flojet 18555-000A RV Waste Composter
  • Dry run protection lasts for 30 seconds.
  • Handheld switch
Best Value
Amarine Made RV Macerator Pump
Amarine Made RV Macerator Pump
  • Budget-friendly composter (price starts at $81.99)
  • Self-priming
Premium Choice
SewerFlo Quick Release RV Macerator Pump
SewerFlo Quick Release RV Macerator Pump
  • Flexibility-wise (fits to standard three-inch septic line
  • Has thermal protection

Product Comparison Table

To save your time checking out item specifications, we tabulated a detailed comparison among the shortlisted items. To make it easier to comprehend, we enlisted the items available in the market. 

The following data will help you visualize the differences between the various brands of composter machines.

IMAGEPRODUCTFEATURESPRICE
Best Over All
Flojet RV Macerator Pump
Flojet RV Macerator Pump

Capacity: 12 Volts
Volume Velocity: Not indicated
Maximum Amperage: Not indicated
Unique Feature: magnet-type

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Best Value
Shurflo  Macerator Pump
Shurflo Macerator Pump

Capacity: 12 Volts
Volume Velocity: Not indicated
Maximum Amperage: 17 Amps
Unique Feature: centrifugal-type

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Premium Choice
SewerFlo (Premium Choice)
SewerFlo (Premium Choice)

Capacity: 12 Volts
Volume Velocity: 12 GPM
Maximum Amperage: 12 Amps
Unique Feature: quick-connect RV chord

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Clean Dump Portable RV Macerator Pump Clean Dump Portable RV Macerator Pump

Capacity: Not indicated
Volume Velocity: Not indicated
Maximum Amperage: Not indicated
Unique Feature: portable

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Jabsco Permanent RV Macerator Pumps Jabsco Permanent RV Macerator Pumps

Capacity: 12 Volts
Volume Velocity: 12 GPM
Maximum Amperage: Not indicated
Unique Feature: stainless steel covering

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Flojet 18550000A (Best Overall) Flojet 18550000A (Best Overall)

Capacity: Not indicated
Volume Velocity: Not indicated
Maximum Amperage: Not indicated
Unique Feature: built-in impeller protection

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Clean Dump (CDPU) Clean Dump (CDPU)

Capacity: Not indicated
Volume Velocity: Not indicated
Maximum Amperage: Not indicated
Unique Feature: drip-proof valve

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Valterra  Macerator Pump Valterra Macerator Pump

Capacity: Not indicated
Volume Velocity: Not indicated
Maximum Amperage: Not indicated
Unique Feature: water-powered jet nozzle

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USA Adventure Gear  Macerator Pump USA Adventure Gear Macerator Pump

Capacity: 12 Volts
Volume Velocity: 12 GPM
Maximum Amperage: 12 Amps
Unique Feature: thermal protection

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Seaflo (Anti-clog) RV Macerator Pump Seaflo (Anti-clog) RV Macerator Pump

Capacity: 12 Volts
Volume Velocity: 12 GPM
Maximum Amperage: 12 Amps
Unique Feature: anti-corrosion technology

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Seaflo RV Macerator Pump Seaflo RV Macerator Pump

Capacity: 12 Volts
Volume Velocity: 12 GPM
Maximum Amperage: Not indicated
Unique Feature: decent quality

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Shurflo 3200-200 RV Macerator Pump Shurflo 3200-200 RV Macerator Pump

Capacity: Not indicated
Volume Velocity: Not indicated
Maximum Amperage: Not indicated
Unique Feature: high quality

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Johnson Pumps Johnson Pumps

Capacity: 12 Volts
Volume Velocity: Not indicated
Maximum Amperage: 12 Amps
Unique Feature: rotary cutter

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Seaflo (Improved Motor) Seaflo (Improved Motor)

Capacity: 12 Volts
Volume Velocity: 12 GPM
Maximum Amperage: 12 Amps
Unique Feature: ignition protected

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Amarine  Macerator Pump (Best Value) Amarine Macerator Pump (Best Value)

Capacity: 12 Volts
Volume Velocity: 12 GPM
Maximum Amperage: Not indicated
Unique Feature: does not require a battery

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Remco Industries RV Macerator Pump Remco Industries RV Macerator Pump

Capacity: Not indicated
Volume Velocity: Not indicated
Maximum Amperage: Not indicated
Unique Feature: stainless motor

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Thetford Macerator Pump Thetford Macerator Pump

Capacity: 12 Volts
Volume Velocity: Not indicated
Maximum Amperage: Not indicated
Unique Feature: well-sealed

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Novelbee RV Macerator Pump Novelbee RV Macerator Pump

Capacity: 12 Volts
Volume Velocity: 12 GPM
Maximum Amperage: Not indicated
Unique Feature: run dry protection

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Our Best 18 R.V. Macerator Pump Machines Reviews

We enlisted the macerator machines list for you to see what is up to a sale in the market, what are each item’s features and the materials used if indicated. The following specifies the descriptive characteristics of the machines. 

With these, it will be easier for you to compare and weigh your choices.

1. Flojet 18555-000A Portable RV Macerator Pump

PROS

  • A 3-inches RV sewer hose is no longer required.
  • It has a garden hose discharge port.
  • It has excellent protection.
  • It has sturdy portable storage.
  • It is easy to rinse.

CONS

  • It machines waste quite fast, which may sometimes cause overheating.

SPECIFICATIONS

  • Item dimension: 13 x 12 x 6 inches
  • Item weight: 1 pound
  • Capacity: 12 volts
  • Type: Magnet type
  • Customer ratings: 4.3 stars out of 5

This macerator pump can neatly carry dark water out from your holding tanks with its new self-priming feature. This waste composter is portable and has a garden hose discharge port. Thus, unlike other waste machines, it no longer requires another 3 inches RV sewer hose.

What makes it more practical is that you can link the hose right into the RV waste outlet. Aside from its discharge port, this waste composter constructs sturdy storage for safekeeping tools and a remote switch with a thickly insulated wire. Since this RV waste composter has a freshwater rinse functionality, you can clean it without any difficulty.

Moreover, it has excellent protection that can last up to half a minute. You can efficiently use the portable composter and draw the waste off from the holding storage with minimal contact. Wherefore, you can throw the trash in a long-drawn distance.

If you are looking for a practical option, this might be for you.

Why Should You Buy This?
If we go on cleaning waste storage, we do not want to end up soaked in waste materials and smell bad. This product is helpful in a way that you can link the tube right into the discharge port. In that way, the wastewater will not go on splashing elsewhere while the composting procedure is still ongoing.


2. SHURFLO 3200-001 RV Macerator Pump System

PROS

  • It has a protection feature that lasts up to three minutes.       
  • It has a dual-blade impeller.
  • Its pumping cycle operates smoothly.
  • Sufficient for cleaning storage.
  • High-quality performance.

CONS

  • It has a one-year limited warranty.

SPECIFICATIONS

  • Item dimension: 6 x 6 x 6 inches
  • Item weight: 3 pound
  • Capacity: 12 volts
  • Type: Centrifugal
  • Customer ratings: 4.6 stars out of 5

The second product on the list is purposely made for waste sanitation and draining fish containers. This composter is a construction of a blade of a rotor. Other than that, it has a perfect covering for the engine with fastened O-ring end bells and secured manual turn key.

This composter unit performs a maximum amperage of 17. Hence, it does an excellent mechanism in cleaning off hagfish’s containers.

Why Should You Buy This?
If you worry that a short circuit may occur while the pump is in the procedure, well, don’t. As this item has run dry protection, it will automatically shut off the device if ever electricity made contact with water. Thus, it is safe to use even for people who are not too good at handling tools. 


3. SewerFlo Quick Release Macerator Pumps

PROS

  • You can quickly attach and detach the given unit.
  • It has a garden tube port.
  • It can quickly drain out waste.
  • You can link it into a standard 3 inches waste outlet.
  • It has a thermally protected engine.

CONS

  • It has a recurring duty cycle.

SPECIFICATIONS

  • Item dimension: 11.6 x 5.79 x 5.2 inches
  • Item weight: 3.36 pound
  • Capacity: 12 volts DC
  • Type: 12 Amps
  • Customer ratings: 4.4 stars out of 5

These best macerator pumps are programmed to make the draining out of waste easier. Given that this unit is designed with a Quick-Connect RV chord, attaching and detaching in a matter of seconds. With its self-priming feature, it’ll be easier to draw liquid waste out from your holding storage. 

There’s no need to fear for chances of electrical grounds because the engine itself is thermally protected. Moreover, you can devise its pump casing to fit the standard 3 inches waste outlet. Its garden tube port makes it possible to clean and remove dirt. 

Why Should You Buy This?
No automobile owner would want to waste so much time assembling and dismantling tools. In addition to that, we all wanted to have as minimal contact with garbage as much as possible. This tool enables dumping over long distances. 


4. CDTO Portable Waste Machine/Shredder/Pump

PROS

  • It works fast
  • It can pump up to 150 feet long
  • Any Clean Dump extension tubes can fit
  • Portable and easy to clean
  • It can pump even on inclined surfaces

CONS

  • The fuse might blow if it is overused

SPECIFICATIONS

  • Item dimension: 24 x 13 x 7 inches
  • Item weight: 13 pound
  • Capacity: 24 x 13 x 7 inches
  • Customer ratings: 4 stars out of 5

The complete composter or disposal system consists of the Flojet 18555 composter, a 10 feet long tube, a 20 feet long power cord, battery clips, and adapters. With these, it will be unnecessary for you to purchase another tool for its installment and use. As long as you got the complete portable machine, that will do.

CDTO Portable item, from the name it suggests, is known for its disposal and movability features. It has the ability for easy carry. You can move it almost anywhere or install it wherever it deems fit. In other words, you will not go through the extra frustration and disappointment upon mounting it.

What is admirable about this model is its slim or compact characteristics. If you are quite particular with space, you will not have to worry about where you will store it.

Here is another thing; CDTO requires less space. And since they are compact, you can somehow expect the thorough infiltration process.   

Perhaps this model gets positive impressions because of its easy installation procedure. But, wait, it requires no installation? Yes, since it is portable, you will not need additional wires, unnecessary accessories, and the like when using it. 

In conclusion, it is the most convenient type among the macerator pump machines. Besides, it is also a cheap option; Since it is portable, you can save some penny from buying additional tools that other models usually need.

Why Should You Buy This?
It is more economically prudent to spend your penny on an item that has it all. It will be the garbage of time if we go on searching for other parts. It is also penny-wise buying a set for a composter arrangement rather than purchasing tools independently.


5. Self-Priming Macerator Pump

PROS

  • It has run dry protection
  • The cover has stainless steel made-up
  • It has a permanent magnet type motor
  • It can drain out a lot of waste in a single operation
  • It is self-priming

CONS

  • There is a possibility that the engine will churn if used relentlessly

SPECIFICATIONS

  • Item dimension: 5 x 5 x 13 inches
  • Item weight: 5 pound
  • Capacity: 12 Volts
  • Type: Magnet type
  • Available Color: Black
  • Customer ratings: 4.4 stars out of 5

This best composter can carry out waste from marine holding receptacles. It can be used on the concrete holding cases and fitted to most fish containers and other pipes. It is an excellent aid not only in the marine industry but also among RVs. 

In less than three minutes, this pump can drain out garbage from a 30-gallon holding tank. That is, 115 liters of waste to carry out in a short-time-interval. Due to its self-priming mechanism, the pump can work in such a manner.

On top of that, a single pump procedure lasts for about 15 minutes. Thus, you can drain a 180 gallon of garbage from the holding tank. It takes one cycle to seep out 680 liters of unwanted materials.

Why Should You Buy This?
If you want to save your time from assembling tools that seem entirely unfamiliar, well, you have to consider this item. Not just that, it is easy to mount, but it also works fast. It will not consume much of your time – waiting for too long for the extraction to be over.


6. Flojet 18550000A

PROS

  • It is easy to install. 
  • It is a self-priming pump.
  • It has hardwired impeller protection.
  • It can handily drain out garbage receptacles.
  • Easy to cleanout.

CONS

  • The length of the tube affects the extraction flow rate.

SPECIFICATIONS

  • Item dimension: 10 x 5 x 4 inches
  • Item weight: 2.2 pound
  • Capacity: 12 Volts
  • Pump Flow: 13 GPM
  • Customer ratings: 4.4 stars out of 5

There is no need to hold onto a dirty 3 inches sewer tube just to clean it off. Instead, there’s an available cleaner to handle the garden tube easily. You can dump down the wastewater into the toilet, septic tank, or into an automotive dump truck.

This best pump can draw out fecal matter from a 30-gallon tank within three minutes. However, time may somehow be affected when the length stretched beyond 25 feet. But still, it will wash and pump away all the garbage found in the RV garbage.

This great composter can neatly carry dark water out from your holding receptacles with its new self-priming feature. This garbage pump is portable and has a garden tube discharge port. Thus, unlike other garbage machines, it no longer requires another 3 inches sewer tube.

What makes it more admirable is that its tube is plumbed right into the RV garbage outlet. Aside from its discharge port, this garbage pump is constructing sturdy storage for safekeeping tools and a remote switch with a thickly insulated wire. Since this RV garbage pump has a freshwater rinse functionality, you can clean it without any difficulty.

Moreover, it has run dry protection that can last up to half a minute. You can efficiently use the pump and draw the fecal matter off from the holding receptacles with minimal contact. Wherefore, you can throw the garbage in a long-drawn distance.

The pump is flexible enough to still work on inclined surfaces and if its tube goes around in corners. Also, there is an inlet designed to fit into a 3 inches slip-on stocking. Meanwhile, the outlet where the discharge of garbage will occur can take a 1-inch ID tube.

Why Should You Buy This?
This next item on the list is unique. It has impeller protection that fends off chafing our hands into the blades of the rotor. It will surely simplify your RV experience.


7. CDPU Installed Macerator

PROS

  • It cleans fast.
  • It can pump uphill.
  • It has no gravity and can pump up to 150 feet long.
  • It has a hose with a drip-proof valve

CONS

  • You cannot use this for a fifth-wheel vehicle

SPECIFICATIONS

  • Item dimension: 25 x 23 x 4.9 inches
  • Item weight: 14.97 pound
  • Capacity: Not indicated
  • Customer ratings: 3 stars out of 5

This one is another composter consisting of a Flojet 18550 composter. It also has a drip-proof valve with 20 feet discharge tube, wiring kit, adapters, clamps, and dump valve. With this set, you can thoroughly clean your RV receptacle. 

Why Should You Buy This?
There are a lot of advantages to purchasing a set of compost items. For one, it’ll be easier to assemble it since the parts are already available. Furthermore, it is a prudent way of spending your resources.


8. Valterra Hose and Solution Kit

PROS

  • It has the complete set you need for extraction.
  • It can run uphill.
  • It can pump up to 100 feet.
  • It can pulverize fecal matter.
  • It can clean itself.

CONS

  • You can connect it to freshwater for dumping.

SPECIFICATIONS

  • Item dimension: 2.33 x 2.33 x 0.78 inches
  • Item weight: 3 pound
  • Capacity: Not indicated                    
  • Customer ratings: 4.2 stars out of 5

This Valterra sewer solution is one of the affordable composter arrangements available in the market. The sewer solution releases shear force-using a water-powered jet nozzle in high velocity to pulverize fecal matter and tissues. Thus, an electric pump is no longer necessary. 

The water pressure can pump sewage up to 100 feet. It can still work even in a 3 feet inclination. The system is easy to install.

This one works in a very systematic way. After pulverizing the toilet tissues and fecal matter, it will eventually go on extraction. Then, after all of that, it will rinse itself off, which fends off undesirable odors.

The siphoning of garbage from more than 100 feet away is really fantastic. It has a construction that helps achieve a high-speed water-fueled stream spout. It is ground-breaking enough to break down whatever exists in your RV squander framework. 

The independent accessories probably will not be the extent of some on this rundown; however, although this model is cheap, it is as yet a really incredible number that should permit you to keep away from any evacuation inconveniences. 

This one also accompanies certain extra items: a 10-inch channel tube, sewer connector, speedy interface, siphon head, and siphon valve. Every one of these considerations will make your life simpler as an RV proprietor.

Why Should You Buy This?
The edge of this item is its extraction abilities. The jet nozzle thoroughly cleans the system. The rinsing operates from the tank to valve, and pipe and down to the drain hose. It is programmed to clean itself off after use to have zero contact with waste or fecal matter.


9. USA Adventure Gear Progear Shredder Pump

PROS

  • It can last in the long run during extraction operation.   
  • It is self-priming.
  • It has thermal protection.
  • It is lightweight.
  • It has a push dry mechanism.

CONS

  • It cannot shred stiff napkins and other hard objects.

SPECIFICATIONS

  • Item dimension: 14.65 x 6.5 x 4.41 inches
  • Item weight: 6.41 pound
  • Capacity: 12 Volts
  • Maximum Amperage: 12 Amps  
  • Customer ratings: 4.2 stars out of 5

This Progear composter lasts in various conditions. The producers make use of high-quality parts to assemble the tool. What is admirable about it is that it can dump fecal matter both short and long distances.

This pump is a creation that can carry out fecal matter from holding tanks. With a volume velocity of 12 GPM, it can empty a 30-gallon tank for less than three minutes. You can drain any tank with dirty water in just a matter of minutes.

There are a total of 316 stainless steel composter blades installed in the pump grinds. Further, these break down particles for about 1/8 inches so that the waste materials can pass through the garden hose. The grinding process machines can reach up to 50 feet.

Why Should You Buy This?
If you want to go camping, this pump is ideal for outdoor enthusiasts. This garbage pump is lightweight, and it won’t be a burden if you wish to carry it with you. Also, it is a heavy-duty pump, designed to withstand external strains.


10. SEAFLO Heavy-Duty Shredder/Pump

PROS

  • It has anti-clogging technology.    
  • It has a chopping blade that breaks down particles.
  • It has run-dry protection.
  • It consists of a heavy-duty engine.
  • The engine has a stainless-steel shaft.

CONS

  • It cannot shred stiff napkins and other hard objects.

SPECIFICATIONS

  • Item dimension: 12.72 x 5.79 x 4.21 inches
  • Item weight: 5.5 pound
  • Capacity: 12 Volts DC
  • Maximum Amperage: 12 Amps
  • Self-Priming: 5 Vertical Feet
  • Type: Magnet Type
  • Customer ratings: 4.3 stars out of 5

This pump is the latest version of the Seaflo composter available in the market. What differs from the previous designs is its dynamic engine. Also, it has a new grinding mechanism and a securely sealed motor. The machine for RV comes with o-ring sealed end bells and enclosed bearings.

Other than that, this coated with a powder designed to avoid corrosion. It is unnecessary to detach all the hose to identify where it clogs; cleaning off undesirable clogs will not be difficult, as the new heavy-duty pump has an easy-clog removal feature.

This composter is for marine and RV sanitation. You can apply it even to the fish containers and other receptacles. Any RV waste materials, ice cubes, scales of fish, and other fish deposits you can find in a fish container can easily pass through this composter.

Why Should You Buy This?
The thing about this one is its anti-corrosion feature. Thus, it fends off the engine from making vibratory sound just because rust has penetrated. How awesome it is to work soundly without the destructive monotonous sound of the machine.


11. SEAFLO Shredder/Scrap Machine

PROS

  • It is affordable
  • It has a volume velocity of 45 liters per minute
  • It is easy to install
  • It machines smoothly
  • It works fast

CONS

  • The pump might leak if not correctly installed

SPECIFICATIONS

  • Item dimension: 13.9 x 5.5 x 4 inches
  • Item weight: 5.2 pound
  • Capacity: 12 Volts
  • Volume Velocity: 12 GPM
  • Customer ratings: 4.2 stars out of 5

This composter has a wide range of use. It is not limited to RVs. It is also an essential use to the marine industry – used in boats and other marine tanks. 

In addition to that, this best RV macerator pump is highly capable of draining black and grey water from your holding tanks. It can carry them out to sewer lines, outputs, or in dump stations. With this, we can ensure a clean tank output in our homes and our automobiles.

If you are eyeing an RV composter, this could be an excellent option for you. This product is among the easiest to install. Due to this reason, it is popular among RV customers. 

Upon reading various sources, you can say that this RV composter item is one of those who have high ratings. It also has positive impressions on different online market platforms.

With a unique granulating system, the SEAFLO RV composter is something you will love as a camper or traveler. It performs well with a little effort on maintenance. So, what can you ask more? 

Also, this RV composter has similar qualities as its predecessors. It has a duly-sealed motor, ignition-protection abilities, and thermal combination. Not only that, because you can also purchase it at an affordable price. 

This composter comes with a 12 GPM volume velocity. It is a nice additional feature that is not existent in some other SEAFLO models. What is admirable about the level of this one’s volume velocity is that it is enough to flush out waste quickly. 

Moreover, the flow level helps in making sure that the cleaning procedure will not cause any mess. It also helps in ensuring a safe, neat, and successful granulation procedure. 

We have observed that the level is also higher than in other models. Its abilities also stand up well when you compare it to its predecessors. Surprisingly, this model has anti-clog powers as well. 

With its anti-clog abilities, you will already be at ease when remembering the stinky scent that might ruin your mood in the procedure. This product’s capabilities are pretty decent; all in all, it is a leading product that is worth the try.

Why Should You Buy This?
Nothing is more convenient than having an RV pump that works fast with quality and efficiency. It is no-brainer information. The point of purchasing these sorts of items is that we can make use of them with satisfaction. Plus, we don’t want to have things that won’t last in a long time.


12. Shurflo 3200-200 Macerator/Scrap or Fecal Matter Machine

PROS

  • It is accessible to cleanout
  • It is easy to attach and dismantle the parts
  • It is user-friendly
  • Good working engine
  • It machines fast

CONS

  • It is not lightweight

SPECIFICATIONS

  • Item dimension: 1.5 x 0.01 x 0.01 inches
  • Item weight: 5.4 pound
  • Capacity: Not indicated
  • Available Color: Black
  • Customer ratings: 4.5 stars out of 5

This composter is budget-friendly. Not just that, it is not only affordable, but it is also useful in quality. This tool can withstand the strain.

Moreover, this RV pump uses an inch diameter hose. In that way, flushing wastewater from our holding tanks will work smoothly. 

Another creation of Shurflo, this RV item, is an updated version of the last model. It has robust specifications and also excellent parts. The design of this one is pretty light, which lets you carry it easily. 

The product’s lightness is something that customers love about it. It ensures that you can have a safe and efficient cleaning process. It also helps you move it from one place to another without exerting too much effort. 

Besides, you can already predict how light it is since it has a sleek and compact appearance from the outside. It is also smaller in size. Therefore, you can say it is one of the easiest to store due to such a feature. 

The composter comes with dual blades. These blades help achieve the efficient and effective granulation of the garbage materials inside your RV. Also, because of the blade design, the infiltration is straightforward and speedy. 

Another aspect to love about this RV product is its thermal protection abilities. For RVers, it is a well-known fact that items like these are prone to overheating. Thus, the best way to compensate is to select items with thermal protection abilities. 

The comfort of having a product with such a feature is such a nice feeling. You will not worry if it overheats since the thermal protection is there to balance the situation. It also has a one-year warranty so that you can have assurance in the case of an emergency. 

Besides, many customers in reviews say that the model is lovable for various reasons. It has impressive abilities. It is quick to flush out dirt and other undesirable elements. It can also self-cleanse. 

In short, this model is worth the try. It almost has every crucial feature you need. 

Besides, you can buy it at a low price. It is a fact that you can save some pennies.  

Many customers also experience the premium level of the performance of this model. Although other items that flush out speedily are a bit risky, this one is an excellent alternative. 

While having excellent abilities at hand, you can also be at ease since proven safe and secure. You have to make sure it fits well with the type of RV you have.

Why Should You Buy This?
We often worry about how to assemble things that we purchase. We wonder who to ask for assistance, but this one comes in handy. With a manual, you can install it yourself without anybody’s help.


13. Johnson 10-24453-01 RV Macerator Pump Machine

PROS

  • Its impeller is capable of grinding solids
  • It is easy to install
  • It works smoothly
  • It keeps your tanks clean
  • It is convenient to use

CONS

  • It might be prone to corrosion as its body is not of plastic construction
  • It is noisy during operation

SPECIFICATIONS

  • Item dimension: Not indicated
  • Item weight: Not indicated
  • Capacity: 12 volts
  • Maximum Amperage: 15 amps
  • Customer ratings: 4.4 stars out of 5

The highlighted feature of this composter is its rotary cutter. It breaks down the garbage materials into smaller pieces. With these mechanisms, the garbage can smoothly run out through the pipes and hose. 

This process significantly improves the volume velocity. Furthermore, shredding garbage before being pumped out lessens the chances of undesirable clogs along the pipes. Thus, extraction becomes an easy task.

Before you flush the garbage from the holding RV tanks, the rotary blades break down garbage particles. It is an essential feature that a composter must-have. Without initial shedding of the garbage materials, it has caused clogs along with the hose and pipes. 

If you are scouting for something that can effectively shed your garbage, you read on the right product. This particular item is quick and efficient. 

According to customer reports, there is no reason not to love this product. It is great. 

Surprisingly, the model has the best shaft with a stainless-steel construction. What is admirable about it is that it is resistant to corrosion and chemicals. 

So, if you are a frequent traveler, this could be your best investment. Besides, it will be great if you consider the best RV macerator pump. 

The longevity of the product is also one of the things customers look for in a product. With a garbage discarding item, there is a high chance it will last for years of use. It could be your best friend or buddy while unraveling the world. 

The RV installation is easy and straightforward. You can connect and disconnect it to an existing gutter outlet or tank. Besides, the model has an installation bracket. It makes the mounting easier as you can interchange it with other machines you have on board. 

The motor has an ignition-protection. It secures the model to endure the worst conditions and elements present in the space. The excellent part about this is that it does not interfere with the model’s performance model. 

When comparing it to other high-end models, this one is something you can flaunt. It is because of its speedy abilities when it comes to grinding up and out of garbage elements. The manufacturer claims that it can cleanse a 30-gallon for 120 seconds.  

Judging by the specifications of this model, it is something worth the try. Its price is also low. So, if you are scouting for a decent garbage discarding machine but on a stringent budget, this one is for you.

Why Should You Buy This?
If you are planning to go on camping, this one is perfect for you. It is a kind of RV tool that is easy to work and use. Furthermore, it will leave your automobile clean and odor-free.


14. New SEAFLO Machine/Macerator Pump

PROS

  • It is ignition protected
  • It is thermally protected
  • It has a volume velocity of 45 liters per minute
  • It has an impeller
  • High quality

CONS

  • Intermittent extracting cycle

SPECIFICATIONS

  • Item dimension: 12.8 x 5.91 x 4.09 inches
  • Item weight: 4.9 pounds
  • Capacity: 12 volts
  • Maximum Amperage: 12 amps
  • Customer ratings: 4.3 stars out of 5

This new composter has a protection device system. The engine automatically shuts off if it detects electrical issues. The fixture for automobiles has a fine coating so that you can preserve the motor itself.

This RV tool is thermally protected; thus, it will not quickly overheat. Moreover, it features a four-bladed impeller that shreds garbage. After the grinding process out, the garbage materials can now pass right through the hose. 

This RV item has a very effective four cutting edge cleaving plan, which ordinarily eliminates obstructs without anyone else. It likewise has a creative, clean, blocks evacuation innovation that will offer some protection measures against these problematic issues.

This RV item has a thermally secured engine plan, which will shield it from drying or overheating. It has run-dry abilities, too; like this, this item has assurance against a wide range of possible issues.

You can reasonably expect this shredder siphon to be a significant part of your life for quite a while. SEAFLO also offers you a little protection strategy to guarantee safety against a mishap occurring with the incorporation of a 6-month guarantee.

All in all, it appears that there is nothing to love about SEAFLO. Furthermore, since it comes at a lower value, you could contend this model is the better arrangement for your RV or recreational vehicle unit.

Why Should You Buy This?
It is far cheaper than most machines available in the market. However, this thing works efficiently. This product is popular among owners of automobiles and the marine industry.


15. Amarine Made Shredder Pump/RV Macerator Pump System

PROS

  • It is easy to use
  • It is easy to assemble
  • It is self-priming
  • Its motor is thermally protected
  • It does not require a battery

CONS

  • The parts may show slight flaws
  • The pump power wires do not have any terminals
  • Intermittent pumping cycle

SPECIFICATIONS

  • Item dimension: 10.5 x 0.01 x 0.01 inches
  • Item weight: 5.4 lbs
  • Capacity: 12 volts
  • Available Color: Black
  • Customer ratings: 3.9 stars out of 5

This pump works excellent in drawing out garbage from your recreational vehicle holding tanks to the sewer line. It can empty both black and grey water tanks. In just a short matter of time, you can immediately use the item. 

The pump has an impeller that crushes down debris into smaller pieces. It is the blades of the rotor that does the action. In this way, any chunks of garbage will not affect the volume velocity while the operation is still going on.

It can pump garbage regardless of the tank’s elevation. 

You can sprinkle serenity with a warm assurance against possible risks. Since overheating is a typical issue, it is solitary that few gadgets can secure it against such happening. 

This item is compact and adaptable nature will permit you to utilize this siphon on any RV and in any circumstance. The 12-foot elevate will likewise help in arriving at those sewage tanks that are higher up. 

Alongside this, the 12 GPMs will likewise discharge your tank in the blink of an eye. However, the main disadvantage is that utilizing this item does not accompany all the additional parts and highlights that other objects can do. 

It is a must for you to purchase those parts independently. It may be a spending plan agreeable, yet it is an absolute minimum.

Why Should You Buy This?
It must be frustrating when you can’t figure out how to get the work done. However, this pump made it easier for us, as its parts are easy to assemble and dismantle. This thing is perfect for your recreational vehicles, boats, and other marine tanks.  


16. Remco 9911-02-12 RV Macerator Pump

PROS

  • This RV macerator pump product is user-friendly
  • This RV macerator pump lasts as long as it is supposed to
  • This product is accessible to cleanout
  • It has excellent performance
  • It is affordable

CONS

  • This RV macerator pump might be prone to corrosion

SPECIFICATIONS

  • Item dimension: 14. 5 x 5 x 4.5 inches
  • Item weight: 5.2 pounds
  • Capacity: Not indicated
  • Customer ratings: 4.2 stars out of 5

This Remco model has a stainless-steel construction. Each part used to produce this item has earned its pedigree. Thus, it is considered reliable.

This item originated in China.

Why Should You Buy This?
If we were to purchase anything, we first consider and examine the functionalities of each item. Remco units have made a name in the market for their high-quality items. This RV pump does excel in many ways.


17. Thetford 38056 RV Macerator Pump Toilet Discharge System

PROS

  • It is easy to install
  • The item has a robust covering
  • The tool is handy
  • It consists of high-quality parts
  • It machines well

CONS

  • This best RV composter pump is more expensive than other RV macerator pumps

SPECIFICATIONS

  • Item dimension: 15 x 11.5 x 6.5 inches
  • Item weight: 7 pounds
  • Capacity: 12 Volts
  • Customer ratings: 4.2 stars out of 5

This macerator pump has a construction that will discharge scraps from your RV garbage system. This Thetford RV macerator pump is a significant transfer RV pump if you wish to load the black water garbage from your holding tanks to the gutter line. 

This discharge RV pump originated from the United States.

Why Should You Buy This?
Sometimes, the penny is not what matters, but the quality of things we acquire. What’s the point of purchasing an item at a lower price if it is still not worth it to have? It is more practical to buy RV macerator pumps like this because they are really durable.


18. NovelBee Best RV Macerator Pump

PROS

  • Easy to assemble
  • It has a flow rate of 45 liters per minute
  • It has run-dry protection
  • It is ignition protected
  • It is thermally protected

CONS

  • Intermittent duty cycle

SPECIFICATIONS

  • Item dimension: 12.32 x 6.54 x 4.33 inches
  • Item weight: 5.49 pounds
  • Capacity: 12 Volts
  • Volume Velocity: 12 GPM
  • Customer ratings: 3.7 stars out of 5

You can use this best RV macerator pump in RV, boats, and home industries. One of these pump’s perks includes a 1-1/2 inches inlet barb, 1-1/2 inches NPT, and an inch outlet barb. It machines wastewater out from your holding tanks and can clean itself off.

Due to its run-dry protection, one of the RV pump’s unique features, the pump will turn itself off. It lasts for about 20 seconds during the infiltration procedure. After that, it reactivates itself the next moment the engine is its on-mode again.

The motor itself is ignition and thermally protected. Thus, it can withstand heat.

Why Should You Buy This?
If you are an outdoor enthusiast and you are scouting for the best composter machine. This  RV pump composter product offers a lot of advantages. It has a lot of features that other RV macerator items do not have.


Why Should You Buy the Best RV Macerator Pump System?

Dealing with garbage is a messy job. Of course, since you would like to enjoy the ride and experience, you cannot just let those stinky elements overwhelm the interior. Thus, the best way to avoid this is by having a composter pump machine. 

So, what do these macerator pumps do? Should you consider buying macerator pumps? Here we have listed a few things on why you should invest in waste discarding devices.

You Cannot Always Stop by at Dumping Stations to Discard Wastes.

There are several dumping stations you can have access to while on a trip. You can also drop by at an area with several hookups. However, if you ask any experienced owner, that is not always the case.

Investing in your system will help you be extra prepared and secured when access to garbage stations is far or not available in the near distance. It is a must for RVers to consider this kind of system since garbage could turn into toxic debris.

Harmful RV wastes could pollute the RV’s environment. So, before it endangers anyone, think of a dependable discarding system.      

Best RV Macerator Pump Machines Grind Up Scraps Efficiently 

The best RV macerator pump’s primary function is to granulate or crush wastes until they turn into smaller pieces. Once these undesirable items are already granule-like, it is easier to dispose of it without looking for dumping stations while on a trip.

Of course, we do not urge you to dispose of your excess anywhere, but with a macerator pump, you will not worry about finding hookups all the time. A macerator pump machine also enables you to connect it to an existing cleanout or toilet. As the item grinds up and granulates the garbage, the particles then go to where you link them.

Best RV Macerator Pump Machines Help Your Flush Out Excess Neatly and Cleanly

Perhaps macerator pump owners love these kinds of waste disposal machines because of its clean and neat system of getting rid of undesirable matters.

These macerator pump machines crush the garbage and turn them into smaller pieces to a shorter hose. Aside from that, it allows you to dispose of materials as clean and neat as possible. Since almost all macerator pump machines have a more compact built-up, you can avoid getting a sniff of the stinky scent that a standard 3-inch sewer pipe is popular among RVers.   

The standard pipes or hoes tend to leave out tiny particles that should be flushed out entirely. By discarding such lines, you can get rid of those particles that make an unpleasant scent in the air. So, when disposing of any fecal matter or undesirable RV wastes, you can ensure a clean and neat procedure.

Although this does not mean you can altogether avoid that gross smell, with macerator pump machines, you can ensure less mess throughout the procedure.

Best RV Macerator Pump Machines Give Convenience. 

One of the best advantages of having these kinds of machines on board is their optimum convenience. Some items come with a hose that is long enough to reach an existing toilet or cleanout. It provides a convenient experience as you will not go through the hassle of manual mounting.

Another effect of the convenience we can get from these machines is the easy flushing method of undesirable elements. Unlike other arrangements, you can extend these macerator machines.

Hence, even if the outlet or cleanout location is down below, you can ensure a smooth eradication procedure. Well, unless your machine begins to start showing problematic mechanical symptoms.  


The Best RV Macerator Pump Machines Could be an Excellent Investment 

Due to the efficiency of these machines, RV owners tend to invest in these kinds of items. It is for the reason that you can get rid of dirt and excess anywhere convenient. Well, of course, do not do that such thing in a prohibited area where dumping is illegal (if that makes sense).  

Usually, a macerator pump costs from $200 to $400, depending on the type of the product. If you are knowledgeable about how to use this item, you will not need an extra fee for a professional service.  

RV Waste machines can last from months to years. Again, depending on the type of device you have, the usage and maintenance frequency. But, generally, these garbage machines pretty last long.

So, if you are considering a total overhaul, this might be a great addition to your list.

Crucial Things to Consider Before Having an RV Macerator/Buying the Best RV Macerator Pumps

Now that you are here, you should now know how beneficial macerator pump machines are. If you are currently thinking about buying one, here we have jotted down several essential details and features you should look for before having an RV garbage pump on board.

Best Quality

One of the things you can hardly scrutinize is the quality of an item. But it becomes twice harder, especially when you are looking at online markets. It is why product reviews, reports, and related information sources are crucial for you as a potential buyer.   

When reading sources, it is equally important to know whether the platform is credible or not. Otherwise, you will ruin the potential of having an excellent quality of RV items. Once you have already found several credible sources or websites, you can start reading the customer’s feedback.

In RV product reviews, you can read what is likable in a particular item or what is not. Some customers even jot down specific advantages or disadvantages of the product. When discussing quality, of course, feedback of customers through reviews sums it all.

However, the problem is that even if you are reading on a reputable site or credible page, there are customers whose feedback is not honest enough. While some frankly describe what the product they bought is like, some are sugar-coated feedback that may be too good to be true.

Nevertheless, RV product reviews are not the only reputable sources you can depend on when looking for an item’s quality. Of course, you need to be keen on the parts of the product. 

Look for its type, the thickness of its covering, and the like in the first place.

Also, if you have the privilege to check it yourself, go. That will be the easiest way to make sure you bring a pump machine with excellent quality.  

RV reviews could help a lot as they confirm whether it brought the good, the bad, or experience to the buyer. With your awareness of the type of product you want to purchase and reading reviews, you can somehow know the quality you can experience once you decide to buy it.

Best Required Accessories or Products 

Most macerator pump machines require additional accessories or items for the main thing to function. While this may not be a huge problem initially, it might force you to spend extra dollars for those additional accessories. 

The accessories that macerator pump machines usually require is a hose depending on the brand. A hose or pipe is where the coarse particles pass through down or up to where you link them to; may it be an existing toilet or cleanout.

Some manufacturers include the hose with the main item. However, some things are only sold solo without the additional accessories you will soon require for your RV.  

Another standard accessory you will be required to have is the clear elbow. This item helps accelerate the course of infiltration. It also enables you to sneak peek at what is happening while waiting for the entire flushing procedure to end.

According to RV experts, clear elbows are crucial as they help you determine if the black water receptacle has still remnants of garbage materials or it is already empty.  It will be much easier for a traveler to link the main RV pump as well. 

There could be times when the macerator pump malfunctions. It is where the clear elbows come into rescue. It helps you see what is happening throughout the procedure and lets you know if everything works correctly.

Other usual accessories include fuses, switches, alligator clips, and adapters. Each item costs differently, so when purchasing an RV pump, always consider what additional items you will have to purchase independently.

To save you the extra difficulty and hassle, always ask for the specific accessories that a macerator pump needs. It will help you calculate for additional expenses.

Also, you could save some pennies since some producers provide freebies. These include, if not all, several accessories that could support the main item. So, you also have to see or look for those.  

Best Frequency of Product Use 

Are you a frequent traveler? If you are, well, ask yourself how long will you use a macerator pump. It could give you an idea of what item to choose. Besides, it could help you know what specific system or item type you will be needing; may it be for a short or long period.

There are various macerator pump machines, which we will explain in detail in the following paragraphs. Some devices give you a permanent solution, while some are for short-term periods of use only. Some are transferable, and some have case coverings. The list goes on.

On the off chance that you are a frequent traveler, the top option will be a pump that will give you a permanent solution. On the other hand, if you are not, then you can opt for a transferable item. Choose an item that fits your needs or check it for yourself.

On the other note, if you are up for spending extra cents every year, do not take this tip seriously. Nevertheless, if you want the perfect thing for you, make sure that before buying any macerator pump, it suits well to your desired solution. By doing so, you can save extra hassle and penny on purchasing machines frequently.

Best Convenience/ Ease of Installation

There are various types of RV shredder arrangements. Each function relatively. What is the use of quality or top-performing items if you do not know how to install or mount it in the first place?

RV owners’ complicated installation procedure is a disaster, whether it is about garbage disposal arrangements, lights, or any fixtures for the RV. To avoid this annoying situation, always see or look for the installation procedure of the item itself.

You can also see some reviews about their experience in installing it. Of course, if you are on a tight budget, it is best not to pay extra professional service to install the item you have to use. It will only add a burden on your part.

Nevertheless, there is no way you could quickly learn to mount an item that is new to you unless you are an experienced RV owner. It will help if you prepare and take a test of yourself before traveling. In that way, you would not spend the whole time asking yourself what is wrong, or did you install the stuff correctly?

On the other note, there is also nothing wrong when you choose a complicated macerator pump as long as it is what you exactly need, you know how to run it properly, and it is of excellent quality. 

But, if you are a first-timer, we do not recommend that for you. 

Best Budget

The last part of this list is the budget and perhaps the top consideration of RV owners. As for your pocket’s capacity, it will be helpful if you run craft a budget list first. When buying a new item, it will be overwhelming, but hold your horses still.

It is a brainer-fact that various market platforms offer plenty of options. It is a good thing to hear and see, though. However, it also means your possibilities could be vast, which would be a factor of difficulty in choosing which is which.

To balance this common situation, you have to limit your options and choices. Create a budget plan and stick to that. Identify the specific amount you are willing and can spend.

Also, before buying an item, determine if the price is higher than your allotted budget. If it is not, then you should think of it again.  

In light of this, we have found out that macerator pump machines would cost you $200 – $400. It does not include the accessories you will have to buy to support its function. If you think that your first choice’s price is a bit too much, then we recommend you to see or look for an alternative.

It would help if you did not worry, though, because there are many cheap machines out there to suit your budget plan. These inexpensive items do not necessarily mean they are inferior in quality. There are affordable items that are better than those expensive machines, so you all you have to do is search diligently.  


Types of Macerators

There are three significant garbage granulator machines; the first type is the macerator pump, while the second form is the movable type. The last type is the 110v pump.

Each of the types has distinct features, and you will hear about them here accordingly.

Permanent RV Macerator Types

From the name itself, permanent RV macerator pump machines provide permanent solutions features. The installation is distinct. Unlike other machines, you can put this kind of RV composters under your RV. It is flexible enough to use; for that reason, it is popular among automobile owners who frequently travel from one area to another.

What is also best about this type of pump is its quality. Most permanent macerator machines serve a variety of purposes that last for quite long. No wonder many would say it is a perfect choice for a long-term investment.

Also, this type of machine’s cleaning procedure is more straightforward as it automatically granulates garbage without trying different methods to make things work.

The top downsides, however, is that these RV macerator machines require your adequate space upon installation. It also requires extra time and effort to connect and disconnect it from the house when you need to use it. It is also usually the most expensive type.

If you have difficulties choosing the other types, it is a good thing that these machines have similar characteristics as the portable machines, despite their unique features. Both types require a 12V DC RV power. Both of them are movable and flexible.  

Portable

Portable items, from the name it suggests, are top known for its movability features. You can carry it almost anywhere or install it wherever it deems fit. In other words, you would not go through the extra frustration and disappointment upon mounting it.

What is admirable about the portable types is their slim or compact characteristics. If you are quite particular with space, you would not have to worry about where you will keep it.

Here is another thing; portable types require less space. Besides, since they are compact, you can somehow expect a perfect infiltration procedure.  

Perhaps these types get positive fact reviews because of their easy installation process. But, wait, it requires no installation! Yes, since it is portable, you would not need additional wires, unnecessary accessories, and the like.

In conclusion, it is the most convenient type among the best macerator machines. Besides, it could also be the cheapest; of course, that aspect still depends on the origin of the item. Lastly, since it is portable, it is a fact that you can save some penny from buying additional tools that other types usually need.

110 Volts Macerator Pumps 

These types are known for their powerful ability to granulate or grind up garbage. They require 110 volts of power. According to experts, 110 volts are much more reliable than other types with more or less 12 volts.  

As an RV or automobile owner, the capacity of our desired garbage discarding machines matters a lot. The central notion that the higher the level of power, the speedy the whole procedure will be. This type of macerator is also a top favorite among RV owners, especially those who travel with family or friends.

The thing is that composter machines with 110 volts are costly. If you are on a stringent budget plan, this is not the perfect item for you. The other downside of this type is that its capacity can be unbearable for the kind of RV you own.

So, in selecting this item, you need to be careful. Check whether it suits well with the RV type you have as using 110-volt pump machines could be a little risky.  

All in all, this pump is still a decent choice, especially if you are in a hurry and you need a speedy process.


Frequently Asked Questions (FAQs)

There are so many meaningful things to know about purchasing the best macerator pumps for you. However, this should not stress you a lot as you can re-read the whole guide again to help you decide. For now, if you still have some inquiries about these garbage pump discarding units, read on.

How do RV Macerator Pumps Work?

Composter machines are similar to the RV waste discarding machines we have in our kitchen or toilet arrangements at home. The only difference is that waste devices for automobiles do not just hash the waste particles. The best macerator pumps help you get rid of everything present in your septic receptacle.

How Far do RV Macerators Pump?

It depends upon the type of automobile you have. It could also depend on the characteristics, unique features, or capacity of a particular site; however, generally, waste machines with a high power level can grind and reach up to 150 feet.  

How do You Install Them? 

The installation process depends on the type of waste discarding unit you choose and is contingent upon the item’s producer. Before purchasing macerator pumps, see for yourself or check if there are instructions or reviews on installing and using it.

Also, since not all items have an easy installation process, it helps study the instructions first thoroughly. Watching videos on the internet also helps a lot. See for yourself. 

If you still have difficulties installing it first hand, make sure you have the producer’s hotline or contact information.

What are the Top/Best Types/Brands to Consider? 

It depends upon your need and the type of RVs you have. But commonly, some of the producers that have a positive reputation in the market are SEAFLO, Sealand, Floject, Jabsco, and SewerFlo.

We have also listed the items we genuinely recommend for RV owners like you. See for yourself. It is already up to you to decide.


Conclusion

Between the manual connecting and disconnecting of hose to an RV sewer arrangement and a macerator, it is still better to opt for the latter. Macerators grind up waste particles efficiently and help you clear out what is still there in your septic receptacle (which manual cleaning could not).

Also, since you cannot always find hookups or waste stations, it is better to be prepared by having a dependable waste discarding unit for your automobile. Hopefully, we have been a help to you who are still looking for the perfect item. 

Remember all the things to consider. Good luck and have a meaningful purchase!

Author
Brian

About The Author

Brian Voytovich is an avid outdoorsman who enjoys hiking, camping outdoors, and exploring new scenic areas. He has traveled across the country in his RV for the last 20 years and has visited hundreds of camping and RV spots. His love for everything camping and outdoors resonates in his articles and reviews for various camping products and RV camping sites.

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