In this article, our experts are going to share with you the information needed to consider the best garbage disposals for septic systems, along with the top-rated recommendations and more. So, make sure to keep reading till the end.
Here are the best garbage disposals for septic you can buy in 2024:
- Jamming Reduction: Moen GX50C
- Easy To Install: InSinkErator 79029A-ISE
- Compact & Lightweight: Waste King L-1001
- Quiet: GE GREEN05P
- Most Powerful: AmazonCommercial B07XFDMPNJ
- Durable: Whirlaway WAW-191
| 6 Best Garbage Disposals For Septic | ||
|---|---|---|
Jamming Reduction | Moen GX50C | |
Easy To Install | InSinkErator 79029A-ISE | |
Compact & Lightweight | Waste King L-1001 | |
Quiet | GE GREEN05P | |
Most Powerful | AmazonCommercial B07XFDMPNJ | |
Durable | Whirlaway WAW-191 | |
Jamming Reduction: Moen GX50C
- Very powerful compared to other 1/2HP motor garbage disposals - 2,600 RPM Vortex motor
- Reliable - the manufacturer's 5 year limited warranty
- Beautiful appearance
- Noisy
Unlike those weak, noisy garbage disposals with a 1/2 horsepower or less motor, the Moen GX50C pleasantly impressed us for extraordinary power.
Its motor can easily reach the speed of 2,600 RPM - which is similarly powerful as a 3/4HP motor. Accordingly, this beast chews up scraps quite well with no jamming.
Feel worry-free to try this model because it's supported by the manufacturer's 5 year limited warranty, along with in-home service guarantees.
Many of our testers also agree that garbage disposal is a very beautiful piece of technology, highlighting full-black stainless steel shell made by a German car company.
| Moen GX50C Specifications | |
|---|---|
Dimension | 9.69 x 9.39 x 14.88 inches |
Horsepower | 1/2 |
RPM – Speed | 2,600 |
Highlight Features | 2,600 RPM Vortex motor the manufacturer's 5 year limited warranty Beautiful look |
It’s rare to find a powerful ½ HP motor garbage disposal for septic that works similarly to a ¾ HP, but the Moen GX50C is just that. It’s a great choice for jamming reduction.
Easy To Install: InSinkErator 79029A-ISE
- Easy to install – the patented Quick Lock sink mount
- Great durability & power output than similar counterparts – the exclusive Dura-Drive Induction Motor
- Loud
The InSinkErator 79029A-ISE is an attractive buy for those who want an easy-to-install option for their small kitchen sink.
While its package includes all the installation tools and hardware, the device boasts a patented Quick Lock sink mount that takes a snap to install.
Furthermore, it comes with no wearable parts to hence not require annual maintenance.
If its 1/3 HP power confuses you about the actual performance, then don't. The InSinkErator utilizes the brand's Dura-Drive Induction Motor for superior power output and durability to other brands.
| InSinkErator 79029A-ISE Specifications | |
|---|---|
Dimension | 8 x 8 x 14 inches |
Horsepower | 1/3 |
Highlight Features | the patented Quick Lock sink mount the exclusive Dura-Drive Induction Motor |
The InSinkErator 79029A-ISE is a solid choice for those who want something durable, strong, and easy to install.
Compact & Lightweight: Waste King L-1001
- Space-saving – dimensions of 5.25 x 5.25 x 12.75 inches
- Very lightweight - the weight of 7.5 pounds
- The most affordable in its range
- The instructions could be better
- There’re many plastic pieces, which feels cheap
The Waste King L-1001 is a fantastic solution to keep your kitchen clean without eating up the under-sink storage space.
It, in fact, is the most compact and lightweight option we've found, with the dimensions of 5.25 x 5.25 x 12.75 inches and the weight of 7.5 pounds. Still, this unit is durable enough to resist rust and corrosion to stand the test of time, all thanks to the galvanized stainless steel and glass-filled nylon parts.
While it's no match for brands offering up to 10-year warranties, Waste King does support a 2-year limited protection on the grinding components. To us, that is so good for such a cheap option.
| Waste King L-1001 Specifications | |
|---|---|
Dimension | 5.25 x 5.25 x 12.75 inches |
Horsepower | ½ |
RPM – Speed | 2600 |
Highlight Features | dimensions of 5.25 x 5.25 x 12.75 inches the weight of 7.5 pounds |
If you want to get the most under-sink storage space, the lightweight and compact Waste King L-1001 is the shiniest contender.
Quiet: GE GREEN05P
- Very quiet – the high-quality sound reduction system
- Ultra-fine grinding capability – a high-power, high-speed motor
- Wish there was a hex fitting
When talking about the noise of an operating garbage disposal, we believe that anyone who has ever used one before will understand how frustrating it is. But for those who haven't, the noise could be loud enough to scare kids and pets.
But with the GE GREEN05P, we didn't experience anything that bothersome. It's incredibly quiet if compared side-by-side with other brands.
That all thanks to the effective sound reduction system built in its motor.
We also liked its powerful motor though it is only 1/2 HP. During our tests, no food scraps were left. No clogging or jamming, either. According to the manufacturer, this unit is suitable for 2-4 users.
| GE GREEN05P Specifications | |
|---|---|
Dimension | 6.14 x 6.14 x 13.5 inches |
Horsepower | ½ |
RPM – Speed | 2600 |
Grind Chamber Capacity | 31 ounces |
Highlight Features | the high-quality sound reduction system a high-power, high-speed motor |
If you are looking for an ultra-quiet garbage disposal for septic, then the GE GREEN05P is more than worth its price tag.
Most Powerful: AmazonCommercial B07XFDMPNJ
- The most powerful - a 3/4 HP motor
- Safety – the reset feature
- Quieter than other brands
- The materials are not as sturdy as other brands
- Short power cord
When it comes to garbage disposals for septic systems, a lot of people think that compactness and power are something that can't go hand-in-hand. But the AmazonCommercial B07XFDMPNJ is here to prove them wrong.
Despite the petite size, the unit features a 3/4 HP motor for up to 2700 RPM speeds, allowing it to easily grind tougher craps with no issues.
The added reset feature is also notable, which helps prevent clogs and overloading nicely. Sound is quieter than other similarly-powerful counterparts, especially when you utilize a drain plug, which is a bonus.
| AmazonCommercial B07XFDMPNJ Specifications | |
|---|---|
Dimension | 7.75 x 7.75 x 13.75 inches |
Horsepower | 3/4 |
RPM – Speed | 2700 |
Highlight Features | a 3/4 HP motor the reset feature |
Not only does the AmazonCommercial B07XFDMPNJ work a lot safer than other counterparts but it is also the most powerful option on the market.
Durable: Whirlaway WAW-191
- Durable – a permanent magnet Vortex motor and a stainless-steel shell with no plastic parts
- Quieter than other 1/3 HP models
- Reasonable price point
- No power cord
While a lot of 1/3 HP motor garbage disposals that we tested are engineered with a lot of plastic parts to neutralize the profit vs. the manufacturing cost, the Whirlaway WAW-191 is a good exception.
This unit boasts a permanent magnet Vortex motor and a stainless-steel shell with no cheap plastic parts while the price can't be more reasonable.
The biggest surprise is how much quieter this model was than other similarly-powerful contenders.
| Whirlaway WAW-191 Specifications | |
|---|---|
Dimension | 13.8 x 6.1 x 5.8 inches |
Horsepower | 1/3 |
Highlight Features | a permanent magnet Vortex motor a stainless-steel shell with no plastic parts |
The Whirlaway WAW-191 flopped its way into our hearts by being one of the most durable garbage disposal for septic systems that we tested.
How To Choose The Best Garbage Disposal For Septic?
Chamber Size
Do you frequently pour down a lot of waste simultaneously into the chamber?
If it's a "yes", then pick a large-sized unit to ensure it won't lack space - which could lead to blockage.
Grind Capability
For a typical home, garbage disposals with the grind capability ranges from ½ HP or ¾ HP is powerful enough.
But we would recommend you to increase up to 1 HP if you're a cooking enthusiast who utilizes the disposal every day and wants it to grind harder-texture waste like bones.
The Amount Of Food Consumption In Your Home
This is one of the most important criteria you should determine before choosing any garbage disposal for your septic system. Why? - you might ask.
The key reason is it decides on the tank capacity of the unit.
A basic rule of thumb is the larger the family, the more the waste released, which means the larger the tank volume should be.
But we want to make it clear that the largest volume isn't the best for all cases because of the increasing cost and bulkiness.
If your home usually releases small quantities of food waste that you want to send through the disposal, it's sufficient to pick a small unit.
Noise Level
Many users prioritize quietness, which is the reason we include this element here. A garbage disposal that's so loud while working could make an unpleasant clean-up experience, interrupt conversations, be annoying for seniors, and even scare kids and pets.
When looking for this device, it's highly recommended considering those with vibration absorbing parts and sound-insulated chamber to minimize the operation noise as possible.
Which Brands Make The Best Garbage Disposal For Septic?
Moen
Moen has been currently the North America’s No.1 faucet brand, known for extraordinary durability, practicality, and innovation. They provide a wide range of products ranging from bath and kitchen faucets, garbage disposals, and kitchen sinks for both commercial and residential use.
InSinkErator
Do you know who invented the very first garbage disposal? That is architect John W. Hammes, then InSinkErator was born. It's been over 80 years now!
Emerson is a reliable brand for garbage disposal as this company has American roots and stands out for providing useful innovation to the industry. They produced garbage disposals for hospital ships during World War II.
Waste King
Waste King was started later than InSinkErator. But with over 50 years' expertise in the industry, they are one of the leading companies for quality garbage disposals and accessories at very affordable prices.
GE
Needless to say, GE - or General Electric Company - is America's most renowned multinational conglomerate and known for a variety of lines with top-notch quality, useful features, and durability.
Their sectors include, but not limited, venture capital and finance, locomotives, and renewable energy. Therein, garbage disposal lines are one of their best-sellers.
GE ranked among the Fortune 500 as the 33rd largest company in the US in 2020.
FAQs
Is it OK to use a garbage disposal with a septic system?
Yes, it is. Using a garbage disposal with a septic system helps pile up the solids in your septic tank.
Is 1/2 HP garbage disposal enough?
Yes, it is. ½ HP is the minimum power range of a garbage disposal motor required to function well. Any 1/2HP unit is suitable for narrow positions like the under-sink space.
What can’t be put in a garbage disposal?
Here are the items that can’t be put in a garbage disposal:
- Dry expandable foods
- Hard foods
- Potato peels
- Onion skins
- Eggshells
- Grease
- Coffee grounds
How long should I run the garbage disposal?
You should run the garbage disposal for 30 seconds, then shut it down and let the water flush out the drain for another 10-15 seconds.
Does it hurt a garbage disposal to run without water?
Yes, it does. Many manufacturers warn to not run a garbage disposal without water because that causes the waste to be flushed not smoothly due to the lack of lubrication. Moreover, it could cause blockage and severe damages.
Conclusion
It’s hard to overstate just how many garbage disposals for septic systems are out there nowadays. You’ll see hundreds to choose from when browsing on e-commerce sites. Our advice is to determine your needs and budget, then find the right one that really offers all of them.
Hopefully, this review list of best garbage disposal for septic has been helpful to you. Thanks for reading!
