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Product Overview

  • Prevents grease from entering plumbing and septic systems
  • 11-gauge cold rolled steel body
  • 20 GPM flow rate and 40 lb. grease capacity
  • 3" threaded inlet & outlet
UPC Code:098268986952

Watts WD-20-THD Specs

Quantity
1/Each
Shipping Weight
92 lb.
Length
24 Inches
Width
15 3/4 Inches
Height
15 Inches
Capacity
40 lb.
Features
Threaded Connections
Flow Rate
20 GPM
Inlet and Outlet Size
3 Inches
Material
Steel
Type
Grease Traps

Watts WD-20-THD Details

The Watts WD-20-THD 40 lb. grease trap with threaded connections prevents greasy substances from entering plumbing systems, septic fields, and wastewater treatment facilities where they cannot be processed properly and could harm the environment.

Grease traps like the Watts WD-20-THD are often used with cooking or prep sinks, pot sinks, and commercial dishwashers in various types of commercial food service operations.

The Watts WD-20-THD Grease Interceptor features a body constructed of 11-gauge cold rolled steel with an oven-cured, acid-resistant baked gray epoxy coating. Other standard features include a solid steel cover with gasket, a removable baffle assembly, a deep seal trap with cleanout, no hub connections, and an external cast iron flow control fitting (flow restrictor).

The Watts WD-20-THD grease trap has a grease capacity of 40 lb., and a flow rate of 20 GPM. It is PDI (Plumbing & Drainage Institute) Certified, and meets the industry and PDI Standard PDI-G101 for separation efficiency. This standard specifies that the grease trap must maintain 90% separation efficiency up to its rated grease retention capacity.

Overall Dimensions:
24"L x 15 3/4"W x 15"H
Flow Rate: 20 GPM (Gallons Per Minute)
Grease Capacity: 40 lb.
Threaded Inlet & Outlet Size: 3"

Attention CA Residents:
  • PDI Certified

    PDI Certified

    This item has been certified by the Plumbing and Drainage Institute (PDI), which promotes the advancement of Engineered Plumbing Products.

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Customer Reviews

4.7

Rated 4.7 out of 5 stars

6 Customer Reviews

5 reviews rated this 5 out of 5 stars.

0 reviews rated this 4 out of 5 stars.

1 reviews rated this 3 out of 5 stars.

0 reviews rated this 2 out of 5 stars.

0 reviews rated this 1 out of 5 stars.

Customers Say

Customers generally find this grease trap to be a good value for its size and price, noting its effectiveness and ease of installation. It's appreciated in commercial kitchen settings for preventing grease overflow, with some mentioning the need for minor adjustments during setup. Overall, it's seen as a reliable solution for managing kitchen waste.

  • grease
  • trap
  • great
  • size
  • change
  • changer
  • installed
  • kitchen
  • plumber
  • plumbers

This AI-generated summary was created from real customer reviews

Rated 3 out of 5 stars
Rated 3 out of 5 stars
Review by

Shai M. from The Poke Shack

Posted on 05/07/2020

Verified Purchase

This economy mid size grease trap is a good value. Thread fitting was a little off but my plumber was able to make it work.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Michael B. from Cruisincafe

Posted on 04/29/2019

Verified Purchase

This grease trap is great for the size and price! Have had it for a few years and only have had to change the gasket once Great for a restaurant to avoid grease going out and potentially causing a extra expense.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Stella P. from Nourished Meal Prep

Posted on 02/16/2019

Verified Purchase

If I could leave 10 stars, I would! When we bought our commercial kitchen, the current trap constantly overflowed. This new one was a breeze to install and has been a game changer for us.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Clifford E. from Elliotts An Urban Kitchen

Posted on 04/19/2018

Verified Purchase

Great grease trap for all the flatware sanitation executives out there! What I like is that it has a compact size yet the capacity is up to cade in our area. It seems to be very well built and actually looks good for what it is. Plumber said installation was straight forward and easy. Recommended! Cheers! Chef Tony

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Karen B. from Gilpin Market

Posted on 11/03/2014

Verified Purchase

This larger grease trap does a fantastic job. I was amazed at how fair the shipping cost was, even though it weights over 80 pounds.

0 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Davita C. from Topplez Corporation

Posted on 02/06/2014

Verified Purchase

Grease Trap - I didn't want it, but if you have a kitchen, you will probably need it. Plumbers installed with ease. Haven't had to change it yet.

0 out of 1 found this review helpful

Customer Photos & Videos