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Highly Rated Tankless Water Heaters

Shop highly rated products based on our customer reviews

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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 / 526)
Model# ECOH200DVELN-3
Limit 3 per order
$1,299.00
$1,479.00
Save $180.00 (12%)
Buy 3 or more $1,169.10
Tempra 24 Plus Adv Flow Control and Self-Modulating 24 kW 4.68 GPM Residential Electric Tankless Water HeaterTempra 24 Plus Adv Flow Control and Self-Modulating 24 kW 4.68 GPM Residential Electric Tankless Water Heater
(4.6 / 508)
Model# Tempra 24 Plus
$649.00
Buy 3 or more $584.10
Tempra 20 Plus Advanced Flow Control and Self-Modulating 19.2 kW 3.75 GPM Residential Electric Tankless Water HeaterTempra 20 Plus Advanced Flow Control and Self-Modulating 19.2 kW 3.75 GPM Residential Electric Tankless Water Heater
(4.6 / 506)
Model# Tempra 20 Plus
$579.00
Buy 3 or more $521.10

Top Rated

Performance Plus 9.5 GPM Smart Non-Condensing Outdoor Natural Gas Tankless Water HeaterPerformance Plus 9.5 GPM Smart Non-Condensing Outdoor Natural Gas Tankless Water Heater
Expert Installation Available
(4.5 / 217)
Model# ECO200XELN-3
$1,379.00
Buy 3 or more $1,241.10

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 / 964)
Model# RX199iN
Limit 20 per order
$1,532.79
$1,703.10
Save $170.31 (10%)
9.5 GPM Smart Tankless Water Heater, Brass Service Valves, and 3 in. Vent Termination Kit
(4.1 / 329)
$1,417.43
$1,597.43
Save $180.00 (11%)
View Package

Top Rated

Sensei Super High Efficiency Plus 11 GPM 199,000 BTU Natural Gas/Propane Tankless Water Heater with Recirculating Pump
Expert Installation Available
(4.1 / 1101)
Model# RXP199iN
Limit 20 per order
$1,861.02
$2,067.80
Save $206.78 (10%)

Top Rated

IKONIC 11.2 GPM Smart Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water Heater with RecirculationIKONIC 11.2 GPM Smart Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water Heater with Recirculation
Expert Installation Available
(4.1 / 46)
Model# ECOHSR200iN
Limit 5 per order
$1,799.00
Buy 3 or more $1,619.10
Performance Platinum 8.4 GPM Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water HeaterPerformance Platinum 8.4 GPM Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water Heater
Expert Installation Available
(4.4 / 98)
Model# ECOH160DVLN-3
Limit 5 per order
$1,320.99
Buy 3 or more $1,188.89

Top Rated

Performance Plus 7.0 GPM Non-Condensing Outdoor Natural Gas Tankless Water HeaterPerformance Plus 7.0 GPM Non-Condensing Outdoor Natural Gas Tankless Water Heater
Expert Installation Available
(4.6 / 135)
Model# ECO160XLN-3
$769.97
Buy 3 or more $692.97
Performance Platinum 9.0 GPM Smart Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water HeaterPerformance Platinum 9.0 GPM Smart Super High Efficiency Indoor or Outdoor Natural Gas Tankless Water Heater
Expert Installation Available
(4.2 / 149)
Model# ECOH180DVELN-3
Limit 5 per order
$1,320.99
Buy 3 or more $1,188.89
Performance Plus 7.0 GPM Non-Condensing Indoor Natural Gas Tankless Water HeaterPerformance Plus 7.0 GPM Non-Condensing Indoor Natural Gas Tankless Water Heater
Expert Installation Available
(4.1 / 128)
Model# ECO160DVLN-3
$798.44
Buy 3 or more $718.60

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Questions & Answers

What are the shipping options for Tankless Water Heaters?

All Tankless Water Heaters can be shipped to you at home.

What are a few brands that you carry in Tankless Water Heaters?

We carry Rinnai, Rheem, Stiebel Eltron and more.

Can Tankless Water Heaters be returned?

Yes, Tankless Water Heaters can be returned within our 90-Day return period.

What's the top-selling product within Tankless Water Heaters?

The top-selling product within Tankless Water Heaters is the Rheem Performance Platinum 11 GPM Natural Gas High Efficiency Indoor Recirculating Tankless Water Heater.