OATEY 34151 20 in. Aluminum Wa...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$84.29
$34.29
OATEY 34151 20 in. Aluminum Water Heater Pans with 1 in. PVC Adapter

OATEY 34151 20 in. Aluminum Water Heater Pans with 1 in. PVC Adapter

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Model: 34151
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$84.29
$34.29
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20 in. Aluminum Water Heater Pans with 1 in. PVC Adapter

  • Features

    • Pan depth is minimum 2.5 in
    • Manufactured from .032 Prime Aluminum
    • 1" PVC Adapter
    • For warranty product details, refer to the Oatey Limited Warranty document
    • 20" Aluminum Water Heater Pan can be installed under gas or electric water heaters to protect from water damage
    • Meets requirements of Southern Building Code


34151 - spec sheet

Manufacturer Resources

Product Specs

Adapter Material:
PVC
Adapter Size:
1"-1.5"
Application:
Water Heater
Base Size Diameter:
20 in
Connection Type:
PVC
Volume:
0.536
Department:
Plumbing
Product Group:
Plumbing
Product Subgroup:
Fittings
Product Type:
Metal Fittings
Product Material:
Aluminum
Product Weight:
1.25

OATEY 34151 – Frequently Asked Questions

1) Will a 20 inch Oatey water heater pan fit a 40 or 50 gallon tank?
The Oatey 34151 pan measures 20 inches across the base, so it suits water heaters whose tank diameter is under 20 inches. Measure the outside diameter of your tank jacket at its widest point, not the gallon rating, since two tanks of the same capacity can differ by several inches. If the jacket runs wider than 20 inches you need the next size up.
2) What size drain line does the Oatey 34151 water heater pan take?
It ships with a PVC adapter fitting sized 1 inch to 1.5 inch, so you can run the drain out in 1 inch PVC or step up to 1-1/2 inch. The connection is PVC, meaning you solvent weld to the adapter rather than thread into it.
3) Can this pan go under a gas water heater, or is it electric only?
Either one. The 20 inch Oatey aluminum pan is rated for installation under gas or electric water heaters to catch leaks and protect the floor below. Aluminum construction is why it works for gas, where a plastic pan is often ruled out.
4) How deep is the Oatey 34151 pan and how much water will it hold?
Depth is a minimum of 2.5 inches, with a stated volume of 0.536. That depth is what keeps a slow tank weep contained until the drain carries it off, but it will not hold a full tank dump, so the drain line still has to be run to an approved termination.
5) Is an aluminum water heater pan better than a plastic one for a rental property?
Aluminum is the choice where heat is a factor or where the pan may be stepped on during service. This Oatey pan is formed from .032 prime aluminum, so it holds its shape under a loaded tank and is not affected by a nearby gas burner the way a thin plastic pan can be. Plastic pans are lighter and cheaper to handle in volume, but for gas heaters in closets and attics, aluminum is the standard spec.
6) Does the Oatey 34151 meet code for water heater pans?
It meets the requirements of the Southern Building Code. Beyond that, most jurisdictions want the pan drained to an approved point of discharge, which is what the included 1 inch to 1.5 inch PVC adapter is there for.
7) Do I need to buy the drain fitting separately for this water heater pan?
No, the 1 inch PVC adapter comes with the 20 inch Oatey aluminum pan. What you supply is the PVC pipe, solvent cement, and any fittings needed to route the line to the discharge point.
8) How heavy is the Oatey 20 inch water heater pan to carry up to an attic install?
Product weight is 1.25, so a single installer can carry it up a pull down stair with one hand free. The bulk is the 20 inch diameter, not the mass.
How fast can I get the OATEY 34151 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the OATEY 34151 come with a warranty?
Absolutely. The OATEY 34151 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the OATEY 34151?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the OATEY 34151 from ZenSupply?
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