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.
BLACK+DECKER
Black+decker 240-volt 13-kw 2.3 Gpm Point Of Use Tankless Electric Water Heater
Article #332010196
Model #BD-13-WH
★★★★★ ★★★★★
4.8
(10)
ONSEN
Onsen 26L 6.9 GPM 180K BTU Indoor NG Tankless Water Heater
Article #332020688
Model #ON-I26L-NG
★★★★★ ★★★★★
0
(0)
ECCOTEMP
Eccotemp 45Hi-NG 6.8-GPM 140,000-BTU Indoor Natural Gas Tankless Water Heater
Article #330860212
Model #45HI-NG
★★★★★ ★★★★★
3.5
(2)
Z-FLEX
Z-Flex Z-Vent 4-in x 1-ft Stainless Steel Single Wall Pipe
Article #330007808
Model #NE37017
★★★★★ ★★★★★
0
(0)
STIEBEL ELTRON
Stiebel Eltron Ultrahot Premium 120-volt 1440-kw Instant Hot Water Dispenser
Article #332001083
Model #203877
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen ½ Water Hose Kit for Portable Tankless Water Heater, Pump and Accumulator
Article #332004728
Model #ON-HKIT-3-1716
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 4-in Stainless Steel Universal Adapter With Backflow Preventer
Article #330007801
Model #NE37024
★★★★★ ★★★★★
0
(0)
RINNAI
Rinnai 8 GPM/160 000 BTU Propane Tankless Water Heater
Article #330690827
Model #RU160IP
★★★★★ ★★★★★
4.4
(28)
ECCOTEMP
Eccotemp 45H-NG 6.8-GPM 140,000-BTU Outdoor Natural Gas Tankless Water Heater
Article #330860202
Model #45H-NG
★★★★★ ★★★★★
0
(0)
ATMOR
Atmor Pro Series 240-volt 29-kw 5.3 Gpm Point Of Use Tankless Electric Water Heater
Article #332010195
Model #AT-912-29TP
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen 14L 3.7-gal./min 100,000-BTU Indoor Natural Gas Tankless Water Heater w/ Vent & Air Intake Kits
Article #332004730
Model #ON-I14L-NG-0331
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 3-in x 3-ft Stainless Steel Single Wall Pipe
Article #330735072
Model #NE37009
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen 10L 2.6 Gal/Min 75,000 BTU Outdoor Liquid Propane Tankless Water Heater with 3.0 Pump and 1.0-L Accumulator
Article #330769539
Model #ON-10L-DP30-ACT1L
★★★★★ ★★★★★
0
(0)
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 1.5-ft Stainless Steel Single Wall Pipe
Article #330007806
Model #NE37018
★★★★★ ★★★★★
5
(1)
Z-FLEX
Z-Flex Z-Vent 4-in x 3-ft Stainless Steel Single Wall Pipe
Article #330007805
Model #NE37020
★★★★★ ★★★★★
0
(0)
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)
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 7.0 Gpm 180000-BTU Outdoor Liquid Propane Tankless Water Heater
Article #332008384
Model #7GB-LP
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen 1.3 Gpm 32000-btu Outdoor Liquid Propane Tankless Water Heater
Article #332016657
Model #ON-5L-DP30-ACT1L-HKIT
★★★★★ ★★★★★
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)
ECCOTEMP
Eccotemp EL5 1.5-GPM 37,500-BTU Outdoor Liquid Propane Tankless Water Heater
Article #330860200
Model #EL5
★★★★★ ★★★★★
1
(1)
RINNAI
Rinnai I-Series 120 000 BTU Natural Gas or Propane Tankless Boiler/Water Heater
Article #330690841
Model #I120SN
★★★★★ ★★★★★
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 3-in Stainless-Steel 45° Elbow
Article #330948718
Model #NE37029
★★★★★ ★★★★★
0
(0)
ECCOTEMP
Eccotemp ESH-2.5 Electric 2.5-gal Mini Water Heater with Voice Commands
Article #330860206
Model #ESH-2.5
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 4-in x 2-ft Stainless Steel Single Wall Pipe
Article #330007804
Model #NE37019
★★★★★ ★★★★★
0
(0)
RINNAI
Rinnai High Efficiency Tankless Water Heater - 160k Btu 7.5gpm
Article #330749888
Model #RUCS75IP
★★★★★ ★★★★★
4.6
(65)
CRAFTSMAN
CRAFTSMAN Pro-temp Plus Series 240-volt 36-kW 7.3 Gpm Tankless Electric Water Heater
Article #332009990
Model #CMXTEPA0036
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen 2.6 Gpm 75000-btu Outdoor Liquid Propane Tankless Water Heater
Article #332016658
Model #ON-10L-DP30-ACT1L-HKIT
★★★★★ ★★★★★
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 3-in Universal Appliance Adapter w/ Backflow Preventor
Article #330007810
Model #NE37013
★★★★★ ★★★★★
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
Article #330735748
Model #ON-PWH-5L-DP30
★★★★★ ★★★★★
5
(1)
ECCOTEMP
Eccotemp 45Hi-NGV 6.8-GPM 140,000-BTU Indoor Natural Gas Tankless Water Heater
Article #330860214
Model #45HI-NGV
★★★★★ ★★★★★
3.5
(2)
ATMOR
Atmor Pro Series 240-volt 24-kW 4.63 Gpm Tankless Electric Water Heater
Article #332009995
Model #AT-912-24TP
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 4-in Stainless Steel Termination Hood
Article #330007809
Model #NE37015
★★★★★ ★★★★★
0
(0)
Z-VENT
Z-Vent 3-in dia x 9-in L Stainless Steel Horizontal Drain Pipe
Article #332020686
Model #NE37032
★★★★★ ★★★★★
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)
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 4-in x 5-ft Stainless Steel Single Wall Pipe
Article #330007803
Model #NE37022
★★★★★ ★★★★★
0
(0)
RICHMOND
Richmond ESSENTIAL 240-Volt 36-kW 30.28-L/min Tankless Electric Water Heater
Article #331057284
Model #683096
★★★★★ ★★★★★
0
(0)
ONSEN
Onsen 26L 6.9 GPM 180K BTU Indoor NG Tankless Water Heater w/ 3-in Wall Vent Kit & Air Intake Kit
Article #332020684
Model #ON-I26L-NG-0331
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 3-in x 1.5-ft Stainless Steel Single Wall Pipe
Article #330007814
Model #NE37007
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 4-in 90° Stainless Steel Elbow
Article #330007807
Model #NE37016
★★★★★ ★★★★★
0
(0)
ECCOTEMP
Eccotemp Builder Grade Series 7.0 Gpm 180000-BTU Outdoor Natural Gas Tankless Water Heater
Article #332008389
Model #7GB-NG
★★★★★ ★★★★★
0
(0)
Z-FLEX
Z-Flex Z-Vent 3-in x 2-ft Stainless Steel Single Wall Pipe
Article #330007813
Model #NE37008
★★★★★ ★★★★★
0
(0)

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