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Whole House Tankless Water Heaters

: Showing 1 - 48 of 142 Products

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  • Free Shipping
  • Stiebel Eltron TEMPRA 24 PLUS
  • Stiebel Eltron TEMPRA 24 PLUS
  • Pressure Balancing Electric Tankless Water Heater for 2 Bath Home with 4.10 GPM @ 40° Rise
  • Our Price: $780.00
  • Tempra Collection
  • Available in N/A
  • 5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5
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  • Stiebel Eltron TEMPRA 29 PLUS
  • Stiebel Eltron TEMPRA 29 PLUS
  • Pressure Balancing Electric Tankless Water Heater for 3 Bath Home with 4.90 GPM @ 40° Rise
  • Our Price: $862.00
  • Tempra Collection
  • Available in Electric
  • 5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5
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  • Free Shipping
  • Stiebel Eltron TEMPRA 24
  • Stiebel Eltron TEMPRA 24
  • Electric Tankless Water Heater for 2 Bath Home with 4.10 GPM @ 40° Rise
  • Our Price: $674.00
  • Tempra Collection
  • Available in Electric
  • 5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5
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  • Free Shipping
  • Stiebel Eltron TEMPRA 20 PLUS
  • Stiebel Eltron TEMPRA 20 PLUS
  • Pressure Balancing Electric Tankless Water Heater for High Demand Single Bath Home with 3.00 GPM @ 40° Rise
  • Our Price: $744.00
  • Tempra Collection
  • more details
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  • Free Shipping
  • Stiebel Eltron TEMPRA 12
  • Stiebel Eltron TEMPRA 12
  • Electric Tankless Water Heater for 1/2 Bath with 1.5 GPM @ 40° Rise
  • Our Price: $450.00
  • You Save: 18%
  • Tempra Collection
  • Available in Electric
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  • Free Shipping
  • Free Shipping
  • Free Shipping
  • Stiebel Eltron TEMPRA 20
  • Stiebel Eltron TEMPRA 20
  • Electric Tankless Water Heater for High Demand Single Bath Home with 3.00 GPM @ 40° Rise
  • Our Price: $640.00
  • Tempra Collection
  • Available in Electric
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  • Free Shipping
  • Stiebel Eltron TEMPRA 15
  • Stiebel Eltron TEMPRA 15
  • Electric Tankless Water Heater for Single Bath Home with 2.25 GPM @ 40° Rise
  • Our Price: $604.00
  • Tempra Collection
  • Available in Electric
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  • Free Shipping
  • Stiebel Eltron Tempra 15 Plus
  • Stiebel Eltron Tempra 15 Plus
  • Pressure Balancing Electric Tankless Water Heater for Single Bath Home with 2.25 GPM @ 40° Rise
  • Our Price: $710.00
  • Tempra Collection
  • Available in Electric
  • more details
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  • Rinnai RC98HPeLP
  • Rinnai RC98HPeLP
  • High Efficiency Condensing External Whole House Liquid Propane Tankless Water Heater 9.8 Gallons Per Minute Less Valves
  • Our Price: $1,537.90
  • You Save: 30%
  • Ultra Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Condensing
  • more details
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  • Free Shipping
  • Eccotemp FVI-12-LP
  • Eccotemp FVI-12-LP
  • 3 GPM Liquid Propane Whole House Tankless Water Heater
  • Our Price: $269.00
  • You Save: 18%
  • Available in White
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  • Free Shipping
  • Rheem RTE-13
  • Rheem RTE-13
  • Single Shower Tankless Water Heater, 4.0 GPM
  • Our Price: $252.48
  • Available in N/A
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  • Rinnai RC80eNG
  • Rinnai RC80eNG
  • High Efficiency Condensing External Whole House Natural Gas Tankless Water Heater 8.0 Gallons Per Minute
  • Our Price: $1,498.70
  • You Save: 30%
  • Ultra Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Condensing
  • more details
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  • Rinnai RL94iNG
  • Rinnai RL94iNG
  • Internal Whole House Natural Gas Tankless Water Heater 9.4 Gallons Per Minute with Isolation Valves
  • Our Price: $1,264.90
  • You Save: 30%
  • Luxury Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Non-condensing
  • more details
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  • Rinnai RL94eNG
  • Rinnai RL94eNG
  • External Whole House Natural Gas Tankless Water Heater 9.4 Gallons Per Minute with Isolation Valves
  • Our Price: $1,225.70
  • You Save: 30%
  • Luxury Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Non-condensing
  • more details
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  • Rinnai RL75iNG
  • Rinnai RL75iNG
  • Internal Whole House Natural Gas Tankless Water Heater 7.5 Gallons Per Minute with Isolation Valves
  • Our Price: $1,029.70
  • You Save: 30%
  • Luxury Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Non-condensing
  • more details
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  • Rheem RTG-95DVN
  • Rheem RTG-95DVN
  • Natural Gas, Indoor Whole House Tankless Water Heater, 9.5 GPM (Residential or Commercial)
  • Our Price: $1,282.45
  • Natural Gas Collection
  • Available in Natural Gas
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  • Free Shipping
  • Eccotemp 40HI-NG
  • Eccotemp 40HI-NG
  • 6.3 GPM Natural Gas Whole House Tankless Water Heater
  • Our Price: $429.00
  • You Save: 22%
  • Available in White
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  • Rinnai RV53eLP
  • Rinnai RV53eLP
  • External Whole House Liquid Propane Tankless Water Heater 5.3 Gallons Per Minute with Isolation Valves
  • Our Price: $654.50
  • You Save: 30%
  • Value Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Non-condensing
  • more details
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  • Rinnai RC80iNG
  • Rinnai RC80iNG
  • High Efficiency Condensing Internal Whole House Natural Gas Tankless Water Heater 8.0 Gallons Per Minute
  • Our Price: $1,498.70
  • You Save: 30%
  • Ultra Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Condensing
  • more details
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  • Rinnai RC80HPeLP
  • Rinnai RC80HPeLP
  • High Efficiency Condensing External Whole House Liquid Propane Tankless Water Heater 8.0 Gallons Per Minute Less Valves
  • Our Price: $1,414.70
  • You Save: 30%
  • Ultra Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Condensing
  • more details
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  • Rheem RTG-64DVP
  • Rheem RTG-64DVP
  • Liquid Propane, Indoor Whole House Tankless Water Heater, 6.4 GPM
  • Our Price: $828.62
  • Liquid Propane Collection
  • Available in N/A
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  • Rinnai R75LSiLP
  • Rinnai R75LSiLP
  • Internal Whole House Liquid Propane Tankless Water Heater 7.5 Gallons Per Minute Less Isolation Valves
  • Our Price: $978.60
  • You Save: 30%
  • Luxury Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Non-condensing
  • more details
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  • Rinnai RL94eLP
  • Rinnai RL94eLP
  • External Whole House Liquid Propane Tankless Water Heater 9.4 Gallons Per Minute with Isolation Valves
  • Our Price: $1,225.70
  • You Save: 30%
  • Luxury Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Non-condensing
  • more details
  • Compare
  • Rinnai RL75iLP
  • Rinnai RL75iLP
  • Internal Whole House Liquid Propane Tankless Water Heater 7.5 Gallons Per Minute with Isolation Valves
  • Our Price: $1,029.70
  • You Save: 30%
  • Luxury Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Non-condensing
  • more details
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  • Free Shipping
  • Rheem RTG-74X
  • Rheem RTG-74X
  • Outdoor Tankless Water Heater for Three Bathroom Homes - 19,000 - 199,900 BTU max
  • Our Price: $1,188.06
  • Pronto Collection
  • Available in Liquid Propane
  • 1 out of 5 1 out of 5 1 out of 5 1 out of 5 1 out of 5
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  • Free Shipping
  • Eccotemp 40HI-LP
  • Eccotemp 40HI-LP
  • 6.3 GPM Liquid Propane Whole House Tankless Water Heater
  • Our Price: $429.00
  • You Save: 22%
  • Available in White
  • more details
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  • Rinnai RC98eLP
  • Rinnai RC98eLP
  • High Efficiency Condensing External Whole House Liquid Propane Tankless Water Heater 9.8 Gallons Per Minute
  • Our Price: $1,621.90
  • You Save: 30%
  • Ultra Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Condensing
  • more details
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  • Rinnai V53eLP
  • Rinnai V53eLP
  • External Whole House Liquid Propane Tankless Water Heater 5.3 Gallons Per Minute Less Isolation Valves
  • Our Price: $581.00
  • You Save: 30%
  • Value Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Non-condensing
  • more details
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  • Rinnai V53iNG
  • Rinnai V53iNG
  • Internal Whole House Natural Gas Tankless Water Heater 5.3 Gallons Per Minute Less Isolation Valves
  • Our Price: $617.40
  • You Save: 30%
  • Value Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Non-condensing
  • more details
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  • Free Shipping
  • Rheem 22DV50F
  • Rheem 22DV50F
  • Fury Direct Vent (Horizontal Option) Series
  • Our Price: $1,726.17
  • Fury Direct Vent Collection
  • Available in N/A
  • more details
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  • Free Shipping
  • Eccotemp FVI-12-NG
  • Eccotemp FVI-12-NG
  • 3 GPM Natural Gas Whole House Tankless Water Heater
  • Our Price: $269.00
  • You Save: 18%
  • Available in White
  • more details
  • Compare
  • Rinnai RC80HPiLP
  • Rinnai RC80HPiLP
  • High Efficiency Condensing Internal Whole House Liquid Propane Tankless Water Heater 8.0 Gallons Per Minute Less Valves
  • Our Price: $1,414.70
  • You Save: 30%
  • Ultra Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Condensing
  • more details
  • Compare
  • Rinnai RC80iLP
  • Rinnai RC80iLP
  • High Efficiency Condensing Internal Whole House Liquid Propane Tankless Water Heater 8.0 Gallons Per Minute
  • Our Price: $1,498.70
  • You Save: 30%
  • Ultra Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Condensing
  • more details
  • Compare
  • Rinnai RL75eLP
  • Rinnai RL75eLP
  • External Whole House Liquid Propane Tankless Water Heater 7.5 Gallons Per Minute with Isolation Valves
  • Our Price: $1,052.10
  • You Save: 30%
  • Luxury Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Non-condensing
  • more details
  • Compare
  • Rinnai R75LSeNG
  • Rinnai R75LSeNG
  • External Whole House Natural Gas Tankless Water Heater 7.5 Gallons Per Minute Less Isolation Valves
  • Our Price: $956.20
  • You Save: 30%
  • Luxury Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Non-condensing
  • more details
  • Compare
  • Rinnai R94LSiNG
  • Rinnai R94LSiNG
  • Internal Whole House Natural Gas Tankless Water Heater 9.4 Gallons Per Minute Less Isolation Valves
  • Our Price: $1,152.20
  • You Save: 30%
  • Luxury Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Non-condensing
  • more details
  • Compare
  • Rinnai RC80eLP
  • Rinnai RC80eLP
  • High Efficiency Condensing External Whole House Liquid Propane Tankless Water Heater 8.0 Gallons Per Minute
  • Our Price: $1,498.70
  • You Save: 30%
  • Ultra Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Condensing
  • more details
  • Compare
  • Rinnai V53eNG
  • Rinnai V53eNG
  • External Whole House Natural Gas Tankless Water Heater 5.3 Gallons Per Minute Less Isolation Valves
  • Our Price: $581.00
  • You Save: 30%
  • Value Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Non-condensing
  • more details
  • Compare
  • Rinnai RC98HPiNG
  • Rinnai RC98HPiNG
  • High Efficiency Condensing Internal Whole House Natural Gas Tankless Water Heater 9.8 Gallons Per Minute Less Valves
  • Our Price: $1,537.90
  • You Save: 30%
  • Ultra Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Condensing
  • more details
  • Compare
  • Free Shipping
  • Rheem 22DV50F-VX
  • Rheem 22DV50F-VX
  • Fury Direct Vent (Vertical Option) Series
  • Our Price: $1,726.17
  • Fury Direct Vent Collection
  • Available in N/A
  • more details
  • Compare
  • Rheem RTG-84DVN
  • Rheem RTG-84DVN
  • Natural Gas, Indoor Whole House Tankless Water Heater, 8.4 GPM (Residential or Commercial)
  • Our Price: $1,007.10
  • Natural Gas Collection
  • Available in Natural Gas
  • more details
  • Compare
  • Rheem RTG-64DVN
  • Rheem RTG-64DVN
  • Natural Gas, Indoor Whole House Tankless Water Heater, 6.4 GPM
  • Our Price: $828.62
  • Natural Gas Collection
  • Available in N/A
  • more details
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  • Rinnai RV53iLP
  • Rinnai RV53iLP
  • Internal Whole House Liquid Propane Tankless Water Heater 5.3 Gallons Per Minute with Isolation Valves
  • Our Price: $690.90
  • You Save: 30%
  • Value Collection
  • Available in Liquid Propane
  • Specifications:
  • Function: Non-condensing
  • more details
  • Compare
  • Rinnai RC98HPeNG
  • Rinnai RC98HPeNG
  • High Efficiency Condensing External Whole House Natural Gas Tankless Water Heater 9.8 Gallons Per Minute Less Valves
  • Our Price: $1,537.90
  • You Save: 30%
  • Ultra Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Condensing
  • more details
  • Compare
  • Rinnai RC98eNG
  • Rinnai RC98eNG
  • High Efficiency Condensing External Whole House Natural Gas Tankless Water Heater 9.8 Gallons Per Minute
  • Our Price: $1,621.90
  • You Save: 30%
  • Ultra Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Condensing
  • more details
  • Compare
  • Rinnai RC98iNG
  • Rinnai RC98iNG
  • High Efficiency Condensing Internal Whole House Natural Gas Tankless Water Heater 9.8 Gallons Per Minute
  • Our Price: $1,621.90
  • You Save: 30%
  • Ultra Collection
  • Available in Natural Gas
  • Specifications:
  • Function: Condensing
  • more details
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