#1 Home Improvement Retailer

Cart

Cart

Home
Plumbing
Water Heaters

Water Heaters

148 Results

    Sort by

    Top Sellers

Best Seller

Sensei Super High Efficiency Plus 11 GPM 199,000 BTU Natural Gas/Propane Indoor/Outdoor Tankless Water Heater
Expert Installation Available
(4.5 / 252)
Model# RX199iN
$1,703.10
Sensei Super High Efficiency Plus 11 GPM 199,000 BTU Natural Gas/Propane Tankless Water Heater with Recirculating Pump
Expert Installation Available
(4.2 / 109)
Model# RXP199iN
$2,067.80
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
(3.9 / 21)
Model# ECOHSR200iN
Limit 5 per order
$1,679.00
Was $2,099.00
Save $420.00 (20%)
Buy 3 or more $1,511.10
Sensei Super High Efficiency Plus 10 GPM 180,000 BTU Natural Gas/Propane Indoor/Outdoor Tankless Water Heater
Expert Installation Available
(4.5 / 247)
Model# RX180iN
$1,566.60
Buy 3 or more $1,409.94
High Efficiency Non-Condensing 8.5 GPM Residential 180,000 BTU Interior Natural Gas Tankless Water HeaterHigh Efficiency Non-Condensing 8.5 GPM Residential 180,000 BTU Interior Natural Gas Tankless Water Heater
Expert Installation Available
(4.4 / 71)
Model# RE180iN
Limit 25 per order
$1,091.16
Was $1,212.40
Save $121.24 (10%)
Buy 3 or more $982.04

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 / 17)
Model# ECOHS200iN
Limit 5 per order
$1,439.00
Was $1,799.00
Save $360.00 (20%)
Buy 3 or more $1,295.10
Performance Platinum 11 GPM High Efficiency Indoor Recirculating Natural Gas Tankless Water HeaterPerformance Platinum 11 GPM High Efficiency Indoor Recirculating Natural Gas Tankless Water Heater
Expert Installation Available
(3.6 / 323)
Model# ECOH200DVRHLN
Limit 5 per order
$1,359.00
Was $1,701.38
Save $342.38 (20%)
Buy 3 or more $1,223.10
Sensei Super High Efficiency Plus 9.0 GPM 160,000 BTU Natural Gas/Propane Indoor/Outdoor Tankless Water Heater
Expert Installation Available
(4.5 / 252)
Model# RX160iN
$1,442.70
Buy 3 or more $1,298.43
High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Interior Natural Gas Tankless Water HeaterHigh Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Interior Natural Gas Tankless Water Heater
Expert Installation Available
(4.4 / 72)
Model# RE199iN
Limit 25 per order
$1,280.79
Was $1,391.40
Save $110.61 (8%)
Buy 3 or more $1,152.71
IKONIC 11.2 GPM Smart Super High Efficiency Indoor or Outdoor Liquid Propane Tankless Water Heater with RecirculationIKONIC 11.2 GPM Smart Super High Efficiency Indoor or Outdoor Liquid Propane Tankless Water Heater with Recirculation
Expert Installation Available
(4.8 / 5)
Model# ECOHSR200iP
Limit 5 per order
$1,679.00
Was $2,099.00
Save $420.00 (20%)
Buy 3 or more $1,511.10
Sensei 11.1 GPM Commercial 199,000 BTU Propane/Natural Gas Indoor/Outdoor Tankless Water Heater
Expert Installation Available
(4.1 / 15)
Model# CX199iN
$1,752.80
Buy 3 or more $1,577.52
High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water HeaterHigh Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water Heater
Expert Installation Available
(4.8 / 30)
Model# RE199eN
Limit 25 per order
$1,280.79
Was $1,423.10
Save $142.31 (10%)
Buy 3 or more $1,152.71