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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
Best Rated Tankless Gas Water Heaters
Shop products with the best ratings based on our customer reviews
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Review Rating: Best Rated
Gas Type: Propane
Get It Fast
In Stock at Store Today
Availability
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Department
Plumbing
Water Heaters
Tankless Water Heaters
Tankless Gas Water Heaters
Brand
EZ Tankless
Rinnai
Rheem
Eccotemp
CAMPLUX
FOGATTI
Price
to
Apply
$300 - $400
$400 - $500
$500 - $600
$600 - $700
$800 - $900
$900 - $1000
$1000 - $2000
Special Values
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Number of Showers
1-2
1-3
2-4
Efficiency Level
High
Super High
Part Warranty
1 Year
2 Year
5 Year
Maximum Flow Rate (gallons per minute)
2.64
2.65
3.18
4.22
5.1
5.28
5.45
6.6
7
7.9
8
8.4
10.1
11.2
BTU Rating
Less than 60,000
60000 - 100000
100000 - 140000
140000 - 180000
180000 - 220000
Others
Application Type
Residential
Commercial
RV
Water Heater Features
Overheat Protection
Wall Mounted
Digital Display
Freeze Protection
Ultra LoNox
WiFi
Portable
Temperature Pressure Relief Valve
Indoor/Outdoor
Indoor
Outdoor
Eco Friendly
Energy Star
Let Us Do It For You
Installation
View Results
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Number of Showers
Efficiency Level
Part Warranty
Maximum Flow Rate (gallons per minute)
BTU Rating
Review Rating: Best Rated
Gas Type: Propane
Clear All
18 Results
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Top Sellers
Top Sellers
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Price Low to High
Price High to Low
Top Rated Products
Expert Installation Available
$
1649
.
00
Buy
3
or more
$1484.10
(1)
Model# ECOHS180iP
Rheem
IKONIC 10.1 GPM Super High Efficiency Indoor or Outdoor Liquid Propane Tankless Water Heater
Add to Cart
Expert Installation Available
$
1799
.
00
Buy
3
or more
$1619.10
(1)
Model# ECOHS200iP
Rheem
IKONIC 11.2 GPM Super High Efficiency Indoor or Outdoor Liquid Propane Tankless Water Heater
Add to Cart
Expert Installation Available
$
1295
.
78
Was
$1439.75
Save
$143.97
(10%)
Buy
3
or more
$1166.20
(3)
Model# REP199iP
Rinnai
High Efficiency 7.9 GPM Residential 199,000 BTU Interior Propane Gas Tankless Water Heater with Recirculating Pump
Add to Cart
See Low Price in Cart
(2)
Model# 7GB-LP
Eccotemp
Builder Grade 7.0 GPM Outdoor Liquid Propane Gas Tankless Water Heater
Add to Cart
See Low Price in Cart
(1)
Model# CA422
CAMPLUX
Smart 4.22 GPM 102,000 BTU Propane Tankless Water Heater with Vent Pipe, Indoor Grey
Add to Cart
$
499
.
99
Was
$568.39
Save
$68.40
(12%)
Buy
3
or more
$449.99
(1)
Model# 420OD-CS120S-LP
FOGATTI
InstaGas Classic CS120S 5.1 GPM 120,000 BTU Residential Propane Gas Tankless Water Heater, Outdoor White
Add to Cart
Expert Installation Available
$
950
.
63
Was
$1056.25
Save
$105.62
(10%)
Buy
3
or more
$855.57
(3)
Model# REP160iP
Rinnai
High Efficiency 6.6 GPM Residential 160,000 BTU Interior Propane Gas Tankless Water Heater with Recirculating Pump
Add to Cart
$
606
.
19
/box
Buy
3
or more
$545.57
(1)
Model# SAP14LPG
EZ Tankless
Sapphire Series 14 L High Efficiency Non-Condensing 5.1 GPM Residential Propane Gas Tankless Water Heater
Add to Cart
Expert Installation Available
$
844
.
38
Was
$1056.25
Save
$211.87
(20%)
Buy
3
or more
$759.94
(1)
Model# REP160eP
Rinnai
High Efficiency 6.6 GPM Residential 160,000 BTU Exterior Propane Gas Tankless Water Heater with Recirculating Pump
Add to Cart
Expert Installation Available
$
1499
.
00
Buy
3
or more
$1349.10
(1)
Model# ECOHS160iP
Rheem
IKONIC 8.4 GPM Smart Super High Efficiency Indoor or Outdoor Liquid Propane Tankless Water Heater
Add to Cart
$
549
.
99
/piece
Buy
3
or more
$494.99
(2)
Model# RE264B
CAMPLUX
Plus 10, 65,000 BTU Max 3.9 GPM RV Tankless Water Heater with Door, Black
Add to Cart
$
399
.
99
/piece
(1)
Model# F10 Pro
CAMPLUX
2.64 GPM 68,000 BTU Outdoor Portable Propane Tankless Water Heater Set
Add to Cart