Liquid Propane Tankless Water Heaters

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Wall Mounted, Non-Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 6.6 GPM at 40° F Rise, 5.3 GPM at 50° F Rise, 4.4 GPM at 60° F Rise, 3.8 GPM at 70° F Rise. 160k Effective BTU/h
$992.60
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Wall Mounted, Non-Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 8.2 GPM at 40° F Rise, 6.6 GPM at 50° F Rise, 5.5 GPM at 60° F Rise, 4.6 GPM at 70° F Rise. 199k Effective BTU/h
$1,423.10
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Wall Mounted, Non-Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 6.6 GPM at 40° F Rise, 5.3 GPM at 50° F Rise, 4.4 GPM at 60° F Rise, 3.8 GPM at 70° F Rise. 160k Effective BTU/h
$992.60
In-Stock
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Wall Mounted, Non-Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 8.2 GPM at 40° F Rise, 6.6 GPM at 50° F Rise, 5.5 GPM at 60° F Rise, 4.6 GPM at 70° F Rise. 199k Effective BTU/h
$1,423.10
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Rinnai RE Series - REP199 - Residential 199,000 BTU - Liquid Propane Tankless Water Heater - Outdoor
Wall Mounted, Non-Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 7.9 GPM at 40° F Rise, 6.6 GPM at 50° F Rise, 5.5 GPM at 60° F Rise, 4.7 GPM at 70° F Rise. 199k Effective BTU/h
$1,535.10
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Wall Mounted, Non-Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 7.9 GPM at 40° F Rise, 6.6 GPM at 50° F Rise, 5.5 GPM at 60° F Rise, 4.7 GPM at 70° F Rise. 199k Effective BTU/h
$1,535.10
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$1,021.22
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$1,476.51
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$929.77
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$1,476.51
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$1,021.22
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$1,091.82
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$1,688.20
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$1,887.84
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Rheem IKONIC - Residential 157,000 BTU, 8.4 GPM - Liquid Propane Tankless Water Heater - Direct Vent
Wall Mounted Non-Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 9.8 GPM at 40° F Rise, 8.0 GPM at 50° F Rise, 6.5 GPM at 60° F Rise, 5.5 GPM at 70° F Rise. 199k Effective BTU/h
$1,396.00
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Wall Mounted Non-Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 7.5 GPM at 40° F Rise, 6.0 GPM at 50° F Rise, 5.0 GPM at 60° F Rise, 4.3 GPM at 70° F Rise. 157k Effective BTU/h
$1,532.00
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Wall Mounted Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 9.8 GPM at 40° F Rise, 8.0 GPM at 50° F Rise, 6.5 GPM at 60° F Rise, 5.5 GPM at 70° F Rise. 199k Effective BTU/h
$1,691.00
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Wall Mounted Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 7.5 GPM at 40° F Rise, 6.0 GPM at 50° F Rise, 5.0 GPM at 60° F Rise, 4.3 GPM at 70° F Rise. 157k Effective BTU/h
$1,767.00
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Wall Mounted Condensing Boiler Water Heater Ultra Low NOx Emissions Ratings: 9.0 GPM at 40° F Rise, 7.0 GPM at 50° F Rise, 5.8 GPM at 60° F Rise, 5.0 GPM at 70° F Rise. 180k Effective BTU/h
$1,990.00
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EnergyStar Condensing Water Heater. Low NOx Emissions. Direct Vent. Ratings: 9.3 GPM at 40° F Rise, 7.4 GPM at 50° F Rise, 6.2 GPM at 60° F Rise, 5.3 GPM at 70° F Rise. 199k Effective BTU/h.
$1,250.00
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EnergyStar Condensing Water Heater. Low NOx Emissions. Direct Vent. Ratings: 8.4 GPM at 40° F Rise, 6.7 GPM at 50° F Rise, 5.6 GPM at 60° F Rise, 4.8 GPM at 70° F Rise. 180k Effective BTU/h.
$1,103.00
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EnergyStar Condensing Water Heater. Low NOx Emissions. Ratings: 5.8 GPM at 40° F Rise, 4.6 GPM at 50° F Rise, 3.8 GPM at 60° F Rise, 3.3 GPM at 70° F Rise. 140k Effective BTU/h.
$662.00
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EnergyStar Condensing Water Heater. Ultra-Low NOx. Ratings: 9.5 GPM at 40° F Rise, 7.5 GPM at 50° F Rise, 6.3 GPM at 60° F Rise, 5.4 GPM at 70° F Rise. 199k Max BTU/h.
$1,432.30
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EnergyStar Condensing Water Heater. Ultra Low NOx Emissions. Ratings: 8.4 GPM at 40° F Rise, 6.7 GPM at 50° F Rise, 5.6 GPM at 60° F Rise, 4.8 GPM at 70° F Rise. 180k Effective BTU/h.
$2,038.00
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Displaying Products 25 - 48 (of 85)
Tools & Articles
Propane tankless water heaters are a great option for homes that operate on liquid propane gas. Shop our wide selection from the top manufacturers, and find the perfect one for your home.
Flow Rate at 40°F Rise
4 - 6 GPM
4 - 6 GPM Propane Tankless Water Heaters
6 - 7 GPM
6 - 7 GPM Propane Tankless Water Heaters
7 - 8 GPM
7 - 8 GPM Propane Tankless Water Heaters
8 - 9 GPM
8 - 9 GPM Propane Tankless Water Heaters
Greater Than 9 GPM
Greater Than 9 GPM Propane Tankless Water Heaters
Flow Rate at 50°F Rise
3 - 4 GPM
3 - 4 GPM Propane Tankless Water Heaters
4 - 5 GPM
4 - 5 GPM Propane Tankless Water Heaters
5 - 6 GPM
5 - 6 GPM Propane Tankless Water Heaters
6 - 7 GPM
6 - 7 GPM Propane Tankless Water Heaters
Greater Than 7 GPM
Greater Than 7 GPM Propane Tankless Water Heaters
Flow Rate at 60°F Rise
3 - 4 GPM
3 - 4 GPM Propane Tankless Water Heaters
4 - 5 GPM
4 - 5 GPM Propane Tankless Water Heaters
5 - 6 GPM
5 - 6 GPM Propane Tankless Water Heaters
6 - 7 GPM
6 - 7 GPM Propane Tankless Water Heaters

















