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Home
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Plumbing
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Water Heaters
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Tankless Water Heaters
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Tankless Gas Water Heaters
Tankless Gas Water Heaters
37 Results
Part Warranty: 5 Year
Water Heater Features: WiFi
Water Heater Features: Overheat Protection
Eco Friendly: Energy Star
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Water Heaters
Tankless Water Heaters
Tankless Gas Water Heaters
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$800 - $900
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Flow Rate @ 35°F Rise (gallons/min)
5.3 gal (US)/min
6.5 gal (US)/min
6.6 gal (US)/min
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7.9 gal (US)/min
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140000 - 180000
180000 - 220000
Water Heater Features
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Overheat Protection
Ultra LoNox
WiFi
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Digital Display
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Indoor
Expert Installation Available
$
1105
.
30
(36)
Model# RE180iN
Rinnai
High Efficiency Non-Condensing 8.5 GPM Residential 180,000 BTU Interior Natural Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
805
.
70
(36)
Model# RE140iN
Rinnai
High Efficiency Non-Condensing 5.3 GPM Residential 140,000 BTU Interior Natural Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1480
.
01
$2158.08
Save
$678.07
(31%)
(75)
Model# RSC199eN
Rinnai
Super High Efficiency Plus 11 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
See Low Price in Cart
(36)
Model# RE199iN
Rinnai
High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Interior Natural Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1239
.
82
$1808.31
Save
$568.49
(31%)
(81)
Model# RSC160iN
Rinnai
Super High Efficiency Plus 9 GPM Residential 160,000 BTU Interior Natural Gas Tankless Water Heater
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Expert Installation Available
See Low Price in Cart
(23)
Model# RE199iP
Rinnai
High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Interior Propane Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
See Low Price in Cart
(11)
Model# RE199eN
Rinnai
High Efficiency Non-Condensing 9.8 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1105
.
30
(23)
Model# RE180iP
Rinnai
High Efficiency Non-Condensing 8.5 GPM Residential 180,000 BTU Interior Propane Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1480
.
01
$1866.90
Save
$386.89
(21%)
(70)
Model# RSC199iP
Rinnai
Super High Efficiency Plus 11 GPM Residential 199,000 BTU/h Interior Propane Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1105
.
30
(11)
Model# RE180eN
Rinnai
High Efficiency Non-Condensing 8.5 GPM Residential 180,000 BTU Exterior Natural Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
805
.
70
(23)
Model# RE140iP
Rinnai
High Efficiency Non-Condensing 5.3 GPM Residential 140,000 BTU Interior Propane Gas Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1480
.
01
$2244.00
Save
$763.99
(34%)
(20)
Model# RSC199eP
Rinnai
Super High Efficiency Plus 11 GPM Residential 199,000 BTU/h Exterior Propane Gas Tankless Water Heater
Add to Cart
Compare