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Home
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Plumbing
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Water Heaters
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Tankless Water Heaters
/
Tankless Gas Water Heaters
Tankless Gas Water Heaters
60 Results
Efficiency Level: Super High
Efficiency Level: High
Water Heater Features: WiFi
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Department
Plumbing
Water Heaters
Tankless Water Heaters
Tankless Gas Water Heaters
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
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Brand
Rinnai
Rheem
Eccotemp
Price
to
Go
$600 - $700
$800 - $900
$900 - $1000
$1000 - $2000
Special Values
Flow Rate @ 35°F Rise (gallons/min)
5.3 gal (US)/min
6.5 gal (US)/min
6.6 gal (US)/min
6.8 gal (US)/min
7.5 gal (US)/min
7.9 gal (US)/min
8 gal (US)/min
8.4 gal (US)/min
8.5 gal (US)/min
9.0 gal (US)/min
9.4 gal (US)/min
9.5 gal (US)/min
9.8 gal (US)/min
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Gas Type
Propane
Natural Gas
Number of Showers
1-3
1-2
2-4
Efficiency Level
High
Super High
Part Warranty
2 Year
5 Year
Application Type
Residential
Commercial
BTU Rating
Less than 60,000
100000 - 140000
140000 - 180000
180000 - 220000
Water Heater Features
WiFi
Wall Mounted
Ultra LoNox
Overheat Protection
Freeze Protection
Digital Display
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Indoor/Outdoor
Indoor
Outdoor
Eco Friendly
Energy Star
Let Us Do It For You
Installation
More Options Available
Expert Installation Available
$
1469
.
00
Buy
3
or more
$1322.10
(753)
Model# ECOH200DVELN-3
Rheem
Performance Platinum 9.5 GPM Natural Gas Super High Efficiency Indoor Smart Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
944
.
10
Buy
3
or more
$849.69
(194)
Model# ECO180DVELN-3
Rheem
Performance Plus 8.4 GPM Natural Gas Indoor Smart Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1159
.
00
Buy
3
or more
$1043.10
(124)
Model# ECO200XELN-3
Rheem
Performance Plus 9.5 GPM Natural Gas Outdoor Smart Tankless Water Heater
Add to Cart
Compare
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
$
1384
.
11
$1537.90
Save
$153.79
(10%)
(101)
Model# RU199iP
Rinnai
Super High Efficiency Plus 11 GPM Residential 199,000 BTU/h 58.3 kWh Propane Interior Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1080
.
99
Buy
3
or more
$972.89
(119)
Model# ECO200DVELN-3
Rheem
Performance Plus 9.5 GPM Natural Gas Indoor Smart 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
More Options Available
Expert Installation Available
$
1274
.
09
(428)
Model# ECOH180DVELN-3
Rheem
Performance Platinum 9.0 GPM Natural Gas Super High Efficiency Indoor Smart Tankless Water Heater
Add to Cart
Compare
Expert Installation Available
$
1049
.
00
Buy
3
or more
$944.10
(128)
Model# ECO180XELN-3
Rheem
Performance Plus 8.4 GPM Natural Gas Outdoor Smart 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
Top Rated
Expert Installation Available
$
1080
.
99
Buy
3
or more
$972.89
(41)
Model# ECO200XELP-3
Rheem
Performance Plus 9.5 GPM Liquid Propane Outdoor Smart Tankless Water Heater
Add to Cart
Compare
More Options Available
Expert Installation Available
$
1274
.
90
Buy
3
or more
$1147.41
(115)
Model# ECOH200DVELP-3
Rheem
Performance Platinum 9.5 GPM Liquid Propane Super High Efficiency Indoor Smart Tankless Water Heater
Add to Cart
Compare