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Shop Local. Support Independent. 93 products available
Water Heaters

Shop 152 water heaters at National Hardware Group — from trusted brands like B & K, B&K, Camco and more. Every item is an authorized, warranty-backed purchase, with prices starting around $9.59. Ships nationwide, free over $75 on most items, or find it at your local store.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
93 products
Cash Acme 1/2 in. Bronze Pressure Relief Valve
USA

Cash Acme

Cash Acme 1/2 in. Bronze Pressure Relief Valve

MPN: 18277-0075

$12.99
Reliance Natural Gas Water Heater Control

Reliance

Reliance Natural Gas Water Heater Control

MPN: 100108348

$139.99
Cash Acme 1/2 in. Bronze Temperature and Pressure Relief Valve
USA

Cash Acme

Cash Acme 1/2 in. Bronze Temperature and Pressure Relief Valve

MPN: 16481A-0125

$18.99
Eastman Aluminum Electric or Gas Water Heater Pan 20 in.

Eastman

Eastman Aluminum Electric or Gas Water Heater Pan 20 in.

MPN: 60080

$23.99
Eastman Aluminum Gas Water Heater Pan 26 in.

Eastman

Eastman Aluminum Gas Water Heater Pan 26 in.

MPN: 60089

$28.99
Eastman Aluminum Gas Water Heater Pan 22 in.

Eastman

Eastman Aluminum Gas Water Heater Pan 22 in.

MPN: 60086

$22.99
Eastman Aluminum Gas Water Heater Pan 24 in.

Eastman

Eastman Aluminum Gas Water Heater Pan 24 in.

MPN: 60079

$25.99
Eastman Plastic Electric Water Heater Pan 24 in.

Eastman

Eastman Plastic Electric Water Heater Pan 24 in.

MPN: 60082

$17.99
Eastman Plastic Electric Water Heater Pan 22 in.

Eastman

Eastman Plastic Electric Water Heater Pan 22 in.

MPN: 60091

$16.99
Eastman Plastic Electric Water Heater Pan 26 in.

Eastman

Eastman Plastic Electric Water Heater Pan 26 in.

MPN: 60083

$18.99
Haymaker 32 oz Tankless Water Heater Descaler

Haymaker

Haymaker 32 oz Tankless Water Heater Descaler

MPN: 35230

$25.99
Cash Acme 3/4 in. Bronze Pressure Relief Valve
USA

Cash Acme

Cash Acme 3/4 in. Bronze Pressure Relief Valve

MPN: 18822A-0150

$17.99
Reliance Natural or Propane Gas Thermopile 25 in. H

Reliance

Reliance Natural or Propane Gas Thermopile 25 in. H

MPN: 100112328

$39.99
Reliance Metal Electric or Gas Water Heater Installation Kit 15 in. H

Reliance

Reliance Metal Electric or Gas Water Heater Installation Kit 15 in. H

MPN: 100108273

$18.99
Reliance Electric Electric Dual Element and Thermostat Kit
USA

Reliance

Reliance Electric Electric Dual Element and Thermostat Kit

MPN: 100109136

$44.99
Reliance Natural Gas Piezo Ignitor

Reliance

Reliance Natural Gas Piezo Ignitor

MPN: 100109222

$14.99
Cash Acme 3/4 in. Bronze Valve
USA

Cash Acme

Cash Acme 3/4 in. Bronze Valve

MPN: 26113-0075

$11.99
Eastman 2.1 gal Pre-Charged Expansion Water Tank

Eastman

Eastman 2.1 gal Pre-Charged Expansion Water Tank

MPN: 60022

$49.99
EcoSmart 1.5 gal 1440 W Electric Water Heater

B & K

EcoSmart 1.5 gal 1440 W Electric Water Heater

MPN: ECO MINI 1

$199.99
EcoSmart 2.6 gal 1440 W Electric Water Heater

Ecosmart

EcoSmart 2.6 gal 1440 W Electric Water Heater

MPN: ECO MINI 2.5

$189.99
B&K Socket Wrench 1/2 in. drive

B&K

B&K Socket Wrench 1/2 in. drive

MPN: 151-021

$10.99
Reliance Aluminum Electric or Gas Anode Rod 3/4 in.

Reliance

Reliance Aluminum Electric or Gas Anode Rod 3/4 in.

MPN: 100108571

$79.99
Cash Acme 3/4 in. MIP Brass Pressure Relief Valve 3/4 in. FPT
USA

Cash Acme

Cash Acme 3/4 in. MIP Brass Pressure Relief Valve 3/4 in. FPT

MPN: 24797-0030

$21.99
Reliance 3/4 in. MNPT Brass Relief Valve
USA

Reliance

Reliance 3/4 in. MNPT Brass Relief Valve

MPN: 100108280

$18.99
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Plumbing & HeatingRepair PartsWater Heater Accessories
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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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