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SKU #: WMD1001

Waste Maid Standard 1/2 HP Garbage Disposal

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Waste Maid Standard 1/2 HP Garbage Disposal


  • Torque master balance grinding system
  • Bio-shield antimicrobial protection
  • Partial sound shield
  • Anti-jam stainless steel impeller
  • Stainless steel grinding component
  • Corrosion proof grinding chamber
  • Attached power cord
  • Motor speed: 2600 RPM
  • PVC splash guard
  • AMPS:4.5
  • Horsepower: 0.5 HP
  • Voltage: 110 Volts
  • Manufacturer provides three year limited warranty
Show Additional Info

Product Details:

  • Horsepower: 1/2
  • Voltage: 110 Volts (V)
  • Power Cord Included: Yes
  • Country of Manufacture: China
  • Installation Required: Yes
  • Product Warranty: 3 years
Show Additional Info


  • Overall: 16" H x 7" W x 7" D
  • Overall Product Weight: 9lbs

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Waste Maid Standard 1/2 HP Garbage Disposal

Additional Documents

Specifications Sheet

Weights & Dimensions

  • Overall: 16" H x 7" W x 7" D
  • Drain Outlet Diameter: 1.5"
  • Recommended Drain Hole Diameter: 3.25"
  • Overall Product Weight: 9lbs


Product Type: Garbage disposalFinish: White and blue
Hardware Finish: ChromePrimary Material: Metal
Additional Materials: PlasticHardware Material: Chrome
Number of Items Included: 1Rust Resistant: Yes
Antimicrobial: YesNon-Toxic: Yes
Corrosion Resistant: YesOdor Resistant: Yes
Tarnish Resistant: YesJam Resistant: Yes
Grind Chamber Capacity: 28 OuncesGrinding Speed RPM: 2600
Horsepower: 1/2Voltage: 110 Volts (V)
Frequency: 60 HertzAmperage: 4.5 Amps
Electrical Phase: 1No Load RPM: 2600
Noise Insulated: YesFeed Type: Continuous
Motor Type: MagneticPower Cord Included: Yes
Septic Tank Safe: YesBaffle Included: Yes
Flange Included: Yes
  • Flange Material: Plastic
  • Flange Finish: Chrome
Stopper Included: Yes
  • Stopper Finish: Black
Splash Guard Included: Yes
  • Splash Guard Finish: Black
  • Removable Splash Guard: Yes
Connection Hoses Included: No
Control Switch Included: NoMounting System Included: Yes
  • Mounting System Details: SpeedMaster
Dishwasher Drain Connection: YesOverload Protection: Yes
Commercial Use: NoProduct Care: Do not use strong liquid cleaners
Country of Manufacture: China 


Assembly Required: Yes
  • Tools Needed for Assembly: No tools necessary
Installation Required: Yes
  • Tools Needed for Installation: Pipe wrench
Additional Parts Required: No 


Product Warranty: 3 years 

About the Manufacturer

Waste Maid is the logical alternative to high priced, old line food waste disposers. These disposers are the latest word in materials and design features while being very competitively priced.

Bio-Shield Antimicrobial provides protection against bacteria-caused odors. Waste Maid is the only disposer with Bio Shield, a unique antimicrobial agent, permanently molded into the “wet” components of the disposer to eliminate bacteria-caused odors. It also inhibits the growth of a wide range of micro-organisms.

Waste Maid is also the only food waste disposer with the Torque Master balanced grinding system which features balanced turntables and balanced armatures as the heart of the system. This, along with corrosion proof components provide for less vibration and longer life.

All Waste Maid disposers have modern, permanent magnet motors that are smaller, lighter and more efficient than the old, slow and heavy induction motors. These high torque motors produce 2600 or 2700 rpm virtually eliminating jams before they can happen.

Waste Maid food waste disposers also have removable splash guards for easy cleaning and replacement and all of our disposers are septic safe.

Waste Maid Standard 1/2 HP Garbage Disposal

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When you buy a Waste Maid Standard 1/2 HP Garbage Disposal online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the Waste Maid Part #: WM-158 here. If you have any questions about your purchase or any other Garbage Disposals product for sale our customer service representatives are available to help.Whether you just want to buy a Waste Maid Standard 1/2 HP Garbage Disposal or shop for your entire home, Wayfair has a zillion things home.
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Customer Reviews

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If I can do it, ANYONE can!

amy g from Chandler, AZ

I was hesitant to order this product because it was a brand with which I was not familiar. I did a little research and, spurred on by my desperation to replace my broken disposal, I placed my order. It [...] was a breeze to install! I promise you I'm no expert -- I just followed the really clear instructions that came with the unit. It's been about three weeks now and it works like a charm. It is MUCH quieter than my old disposer, but the best thing about it is the price. We looked at our local stores and this price beat any of theirs hands-down. [...] Great product. Great company. I'm one happy customer!

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Waste Maid Disposal

Kathy from Edgewood, NM– Verified Buyer

Fast, easy installation! Excellent quality a
nd as always, a great product offered by Wayfair! Product met all of my needs and expectations.

Was this helpful? Yes1 No0


Raf from IL– Verified Buyer

Ended up breaking after a few weeks. Worked great at first.

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from Idaho– Verified Buyer


from British Columbia


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Standard 1/2 HP Garbage Disposal is also sometimes listed under the following manufacturer numbers: WM-158