Name: EASTMAN 20-in ID Aluminum Water Heater Drain pan with PVC Fitting
Brand: EASTMAN
SKU: 5001255373
Price: 21.48 USD
Availability: InStock
Rating: 4.4 (771 reviews)

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The Eastman 20-inch Inner Diameter (22-inch Outer Diameter) water heater drain pan prevents permanent damage to nearby fixtures and floors caused in the event of a water heater leak or runoff. A drain pan is a great investment that when properly installed will catch any leaks, saving you a lot of money in costly repairs. The pan is built with aluminum for extra strength and durability. It is designed for use with gas water heaters. The drain pan includes a 1-inch PVC drain fitting for easy connection to a drain pipe through a pre-cut side opening.

For electric and gas water heaters with a 18-in diameter
Sturdy construction
Protects nearby fixtures and floors from water runoffs
Inexpensive investment compared to fixing damages
20 inch ID (22 inch OD)
Includes 1-in PVC fitting for a drain pipe connection
Built with aluminum for extra strength and durability

General
Color/Finish Family	Silver	Package Quantity	1
Type	Drain pan	Shape	Round
Material	Aluminum	Fitting Type	PVC

Dimensions
Height (Inches)	2.5	Outer Diameter Measurement	22-in
Inner Diameter Measurement	20-in	Width (Inches)	20
Length (Inches)	20	Fitting Size	1

Features
Fittings Included	Yes

Warranty
Warranty	1-year limited

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Compatibility
For Use With	Tank water heater

Miscellaneous
UNSPSC	40101800

Check out the Best Selling Water Heater Pans on Lowes.com

Review

4.4 out of 5

771 Reviews

84% Recommend this product

Ratings may include incentivized customer reviews.

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+ 6

What Customers Are Saying

Customers overwhelmingly praise this drain pan for its perfect fit under standard water heaters and essential role in preventing water damage and floor leaks. Most find installation straightforward and appreciate the pre-drilled drain hole for connecting PVC piping. Many emphasize it provides necessary peace of mind during new installations. However, several reviewers express concern about the thin aluminum construction, noting it dents or bends easily during handling despite careful use. Despite this durability drawback, most customers consider it a worthwhile and necessary safety addition.

Customer review summary generated by AI, including incentivized reviews.

771 Customer Reviews

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Would Not Recommend

The fit was too tight for our needs. Tore up the pan trying to get the hot water heater in place.

CinMacSeptember 6, 2026
From 26-in ID Aluminum Water Heater Drain pan with PVC Fitting Verified Purchaser

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Would Recommend

Works Great

ElaineSeptember 1, 2026
From 22-in ID Aluminum Water Heater Drain pan with PVC Fitting Verified Purchaser

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Not in my order

Would Not Recommend

I got to my worksite and realized this was not in my order during pickup.

KtoolAugust 30, 2026
From 24-in ID Aluminum Water Heater Drain pan with PVC Fitting

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Response from Eastman Customer Service

Hello,

We are sorry to hear about your customer service experience. Since the problem isn’t product related, we recommend that you reach o...

Eastman Customer ServiceSeptember 1, 2026

EastmanBrand

Good water heater pan for me

Would Recommend

Bought this product and it was required by code even in the garage.Perfect for my new 40 gallon water heater and of good quality,With fitting for drain. Looks like corrosion resistant

JimboAugust 28, 2026
From 22-in ID Aluminum Water Heater Drain pan with PVC Fitting Verified Purchaser

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4 Questions

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COMPARE PRODUCTS

		Name	Current Item EASTMAN20-in ID Aluminum Water Heater Drain pan with PVC Fitting
		Ratings	771
		Material	Aluminum
		Width (Inches)	20
		Height (Inches)	2.5
EASTMAN22-in ID Aluminum Water Heater Drain pan with CPVC Fitting	American Built Pro20-in ID Galvanized steel Water Heater Drain pan with PVC Fitting	American Built Pro20-in ID Plastic Water Heater Drain pan with PVC Fitting	EASTMAN24-in ID Aluminum Water Heater Drain pan with CPVC Fitting	EASTMAN30-in ID Aluminum Water Heater Drain pan with CPVC Fitting	American Built Pro30-in ID Plastic Water Heater Drain pan with PVC Fitting	EASTMAN28-in ID Aluminum Water Heater Drain pan with PVC Fitting	EASTMAN26-in ID Aluminum Water Heater Drain pan with CPVC Fitting	CAMCO20-in ID Plastic Water Heater Drain pan with CPVC Fitting
24	7	10	24	10	10	10	24	7
Aluminum	Galvanized steel	Plastic	Aluminum	Aluminum	Plastic	Aluminum	Aluminum	Plastic
22	22	22	24	30	32	28	26	21.56
2	2.5	2.5	2.25	2.5	2.5	2.75	2.75	17.00