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HIGHLY RATED TANKLESS GAS WATER HEATERS

Shop highly rated products based on our customer reviews
24 Results

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    Top Sellers

Top Rated

Performance Platinum 9.5 GPM Smart Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water HeaterPerformance Platinum 9.5 GPM Smart Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water Heater
Expert Installation Available
(4.1 / 568)
Model# ECOH200DVELN-3
$1,299.00
Buy 3 or more $1,169.10

Top Rated

IKONIC 11.2 GPM Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water HeaterIKONIC 11.2 GPM Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water Heater
Expert Installation Available
(4.1 / 18)
Model# ECOHS200iN
Limit 5 per order
$1,799.00

Best Seller

Sensei Super High Efficiency Plus 11 GPM 199,000 BTU Natural Gas/Propane Indoor/Outdoor Tankless Water Heater
Expert Installation Available
(4.4 / 748)
Model# RX199iN
Limit 25 per order
$1,532.79
Was $1,703.10
Save $170.31 (10%)

Top Rated

Sensei Super High Efficiency Plus 11 GPM 199,000 BTU Natural Gas/Propane Tankless Water Heater with Recirculating Pump
Expert Installation Available
(4.2 / 849)
Model# RXP199iN
Limit 25 per order
$1,861.02
Was $2,067.80
Save $206.78 (10%)
9.5 GPM Smart Tankless Water Heater, Brass Service Valves, and 3 in. Vent Termination Kit
(4 / 260)
$1,421.30
View Package
Sensei Super High Efficiency Plus 10 GPM 180,000 BTU Natural Gas/Propane Indoor/Outdoor Tankless Water Heater
Expert Installation Available
(4.5 / 345)
Model# RX180iN
Limit 25 per order
$1,409.94
Was $1,566.60
Save $156.66 (10%)
Sensei Super High Efficiency Plus 9.0 GPM 160,000 BTU Natural Gas/Propane Indoor/Outdoor Tankless Water Heater
Expert Installation Available
(4.5 / 401)
Model# RX160iN
Limit 25 per order
$1,298.43
Was $1,442.70
Save $144.27 (10%)
Sensei 11.1 GPM Commercial 199,000 BTU Propane/Natural Gas Indoor/Outdoor Tankless Water Heater
Expert Installation Available
(4.1 / 15)
Model# CX199iN
Limit 25 per order
$1,577.52
Was $1,752.80
Save $175.28 (10%)

Top Rated

Sensei Super High Efficiency Plus 9.0 GPM 160,000 BTU Natural Gas/Propane Tankless Water Heater with Recirculating Pump
Expert Installation Available
(4.2 / 184)
Model# RXP160iN
Limit 25 per order
$1,517.04
Was $1,685.60
Save $168.56 (10%)
High Efficiency Plus 7.5 GPM Residential 180,000 BTU Natural Gas Interior Tankless Water Heater
Expert Installation Available
(4.3 / 1372)
Model# RL75iN
Limit 50 per order
$999.00
Was $1,146.82
Save $147.82 (13%)

Top Rated

Performance Plus 8.4 GPM Smart Non-Condensing Indoor Natural Gas Tankless Water HeaterPerformance Plus 8.4 GPM Smart Non-Condensing Indoor Natural Gas Tankless Water Heater
Expert Installation Available
(4.1 / 282)
Model# ECO180DVELN-3
$924.41
Sensei 11.1 GPM Commercial 199,000 BTU Propane/Natural Gas Indoor/Outdoor Tankless Water Heater with Recirculating Pump
Expert Installation Available
(4.8 / 4)
Model# CXP199iN
Limit 25 per order
$2,005.29
Was $2,228.10
Save $222.81 (10%)