Water Heaters

EnergyStar Certified
Foam Insulation
Freeze Protection
Mobile Home Compatible
Provide proper bathing and wash water temperatures to your home by using high-efficiency electric or gas water heaters. Natural gas water heaters feature blue cobalt glass coating on the interior for long-term use. The durable magnesium anode protects the heater from corrosion. With tanks as large as 60 gallons, all family members can enjoy a clear supply of heated water. Versatile tankless bathroom water heaters provide high rates of hot water without storing it in a tank.

Browse various water heater parts and accessories for a quick repairs, or to replace old or broken home water heaters.
Provide proper bathing and wash water temperatures to your home by using high-efficiency electric or gas water heaters. Natural gas water heaters feature blue cobalt glass coating on the interior for long-term use. The durable magnesium anode protects the heater from corrosion. With tanks as large as 60 gallons, all family members can enjoy a clear supply of heated water. Versatile tankless bathroom water heaters provide high rates of hot water without storing it in a tank.

Browse various water heater parts and accessories for a quick repairs, or to replace old or broken home water heaters.
ECCOTEMP
Eccotemp 45H-NG 6.8-GPM 140,000-BTU Outdoor Natural Gas Tankless Water Heater
Article #330860202
Model #45H-NG
★★★★★ ★★★★★
0
(0)
ECCOTEMP
Eccotemp EL5 1.5-GPM 37,500-BTU Outdoor Liquid Propane Tankless Water Heater
Article #330860200
Model #EL5
★★★★★ ★★★★★
1
(1)
Z-FLEX
Z-Flex Z-Vent 3-in Universal Appliance Adapter w/ Backflow Preventor
Article #330007810
Model #NE37013
★★★★★ ★★★★★
0
(0)
Z-VENT
Z-Vent 3-in dia x 9-in L Stainless Steel Horizontal Drain Pipe
Article #332020686
Model #NE37032
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 3-in x 5-ft Stainless Steel Single Wall Pipe
Article #330735058
Model #NE37011
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 4-in x 1.5-ft Stainless Steel Single Wall Pipe
Article #330007806
Model #NE37018
★★★★★ ★★★★★
5
(1)
ONSEN
Onsen 5L 1.3 Gal/Min 32,000 BTU Outdoor Liquid Propane Tankless Water Heater
Article #330735749
Model #ON-PWH-5L
★★★★★ ★★★★★
4
(3)
Z-FLEX
Z-Flex Z-Vent 4-in x 5-ft Stainless Steel Single Wall Pipe
Article #330007803
Model #NE37022
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen 14L 3.7-gal./min 100,000-BTU Indoor Natural Gas Tankless Water Heater
Article #330907111
Model #ON-I14L-NG
★★★★★ ★★★★★
0
(0)
ATMOR
Atmor Pro Series 240-volt 24-kW 4.63 Gpm Tankless Electric Water Heater
Article #332009995
Model #AT-912-24TP
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen 14L 3.7-gal./min 97,000-BTU Indoor Liquid Propane Tankless Water Heater w/ Vent & Air Intake Kits
Article #332004732
Model #ON-I14L-LP-0331
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen ½ Water Hose Kit for Portable Tankless Water Heater and Pump
Article #332004729
Model #ON-HKIT-2-716
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen 5L 1.3 Gal/Min 32,000 BTU Outdoor Liquid Propane Tankless Water Heater with 3.0 Pump and 1.0L Accumulator
Article #330769537
Model #ON-5L-DP30-ACT1L
★★★★★ ★★★★★
0
(0)
ECCOTEMP
Eccotemp Builder Grade Series 6.0 Gpm 145000-BTU Indoor Liquid Propane Tankless Water Heater
Article #332008386
Model #6GB-ILP
★★★★★ ★★★★★
0
(0)
CRAFTSMAN
CRAFTSMAN Pro-temp Plus Series 240-volt 18-kW 3.7 Gpm Tankless Electric Water Heater
Article #332009996
Model #CMXTEPA0018
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 4-in x 3-ft Stainless Steel Single Wall Pipe
Article #330007805
Model #NE37020
★★★★★ ★★★★★
0
(0)
CRAFTSMAN
CRAFTSMAN Pro-temp Plus Series 240-volt 36-kW 7.3 Gpm Tankless Electric Water Heater
Article #332009990
Model #CMXTEPA0036
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 4-in Stainless Steel Termination Hood
Article #330007809
Model #NE37015
★★★★★ ★★★★★
0
(0)
ECCOTEMP
Eccotemp 45Hi-NGV 6.8-GPM 140,000-BTU Indoor Natural Gas Tankless Water Heater
Article #330860214
Model #45HI-NGV
★★★★★ ★★★★★
3.5
(2)
ONSEN
Onsen 26L 6.9 GPM 180K BTU Indoor NG Tankless Water Heater w/ 3-in Wall Vent Kit
Article #332020683
Model #ON-I26L-NG-37003
★★★★★ ★★★★★
0
(0)
RICHMOND
Richmond ESSENTIAL 240-Volt 27-kW 26.5-L/min Point-of-Use Tankless Electric Water Heater
Article #331057283
Model #682976
★★★★★ ★★★★★
0
(0)
ECCOTEMP
Eccotemp ESH-4.0 Electric 4-gal Mini Water Heater with Voice Commands
Article #330860207
Model #ESH-4.0
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 3-in Stainless Steel Termination Hood
Article #330007817
Model #NE37004
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 4-in 90° Stainless Steel Elbow
Article #330007807
Model #NE37016
★★★★★ ★★★★★
0
(0)
RINNAI
Rinnai 130,000 BTU 6.5-gpm High Efficiency Tankless Water Heater
Article #330749889
Model #RUCS65IP
★★★★★ ★★★★★
4.4
(14)

Changing store

You are about to change your selected store.

Please note that if you change stores, prices and availability shown on the website may vary and your shopping cart will empty.

Keep my store Change store
Use your current location
Geolocation is not available at the moment. Please check your device settings or pick a store from the list.
Find a store
or
Select your favorite store