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Rheem Tankless Reviews
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Maximum Input Capacity (BTU)
×
Maximum Input Capacity (BTU)
The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
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120000 - 129999 (4)
150000 - 159999 (4)
160000 - 169999 (5)
180000 - 189999 (10)
190000 - 199999 (22)
Vent Type
×
Vent Type
Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
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Concentric Vent (8)
Direct Vent (16)
Outdoor (No Venting) (21)
Fuel Type
×
Fuel Type
To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
-
Liquid Propane (20)
Natural Gas (25)
Flow Rate at 40F Temperature Rise (GPM)
×
Flow Rate at 40F Temperature Rise (GPM)
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location.
Learn More
-
6 (9)
7 (8)
8 (8)
9 (20)
Flow Rate at 50F Temperature Rise (GPM)
×
Flow Rate at 50F Temperature Rise (GPM)
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location.
Learn More
-
4 (4)
5 (5)
6 (23)
7 (13)
Flow Rate at 60F Temperature Rise (GPM)
×
Flow Rate at 60F Temperature Rise (GPM)
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location.
Learn More
-
3 (4)
4 (5)
5 (22)
6 (14)
Flow Rate at 70F Temperature Rise (GPM)
×
Flow Rate at 70F Temperature Rise (GPM)
Flow rate measures how much hot water your heater can deliver. Click Learn More to determine the appropriate temperature rise to use based on your location.
Learn More
+
3 (9)
4 (20)
5 (16)
Installation Location
+
Indoor (24)
Outdoor (21)
Product Line
+
Classic Plus (17)
Commercial (4)
Prestige (24)
Product Status
Discontinued (13)
Available (35)
Compare
Rheem RTGH - 6.4 GPM at 60° F Rise - 0.93 UEF - Gas Tankless Water Heater - Direct Vent
Model: RTGH-95DVLN
(7)
Ask a Question
2% Check Discount
$1,499.00
Free Shipping
Factory-Direct!
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Rheem RTGH - 5.0 GPM at 60° F Rise - 0.93 UEF - Propane Tankless Water Heater - Direct Vent
Model: RTGH-84DVLP
(7)
Ask a Question
2% Check Discount
$1,188.00
Free Shipping
Factory-Direct!
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Rheem RTGH - 6.4 GPM at 60° F Rise - 0.93 UEF - Gas Tankless Water Heater - Outdoor
Model: RTGH-95XLN
(6)
Ask a Question
2% Check Discount
$1,499.00
Free Shipping
Factory-Direct!
Add To Cart
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Rheem RTGH - 5.0 GPM at 60° F Rise - 0.93 UEF - Gas Tankless Water Heater - Direct Vent
Model: RTGH-84DVLN
10%
Buy This
(6)
Ask a Question
2% Check Discount
$1,188.00
Free Shipping
Factory-Direct!
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Compare
Rheem RTGH - 6.4 GPM at 60° F Rise - 0.93 UEF - Propane Tankless Water Heater - Direct Vent
Model: RTGH-95DVLP
(6)
Ask a Question
2% Check Discount
$1,499.00
Free Shipping
Factory-Direct!
Add To Cart
Compare
Rheem RTGH - 6.4 GPM at 60° F Rise - 0.93 UEF - Propane Tankless Water Heater - Outdoor
Model: RTGH-95XLP
(6)
Ask a Question
2% Check Discount
$1,499.00
Free Shipping
Factory-Direct!
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Rheem RTGH - 3.8 GPM at 60° F Rise - 0.91 UEF - Gas Tankless Water Heater - Direct Vent
Model: RTGH-68DVLN-2
10%
Buy This
(6)
Ask a Question
2% Check Discount
$1,001.00
Free Shipping
In-Stock
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Rheem RTGH - 3.8 GPM at 60° F Rise - 0.91 UEF - Propane Tankless Water Heater - Direct Vent
Model: RTGH-68DVLP-2
(6)
Ask a Question
2% Check Discount
$1,001.00
Free Shipping
Factory-Direct!
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Rheem RTGH-RH - 6.4 GPM at 60° F Rise - 0.94 UEF - Gas Tankless Water Heater - Direct Vent
Model: RTGH-RH11DVLN
(6)
Ask a Question
2% Check Discount
$1,754.00
Free Shipping
Factory-Direct!
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Rheem RTGH - 5.8 GPM at 60° F Rise - 0.93 UEF - Gas Tankless Water Heater - Outdoor
Model: RTGH-90XLN
(5)
Ask a Question
2% Check Discount
$1,336.00
Free Shipping
Only 3 In-Stock
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Rheem RTGH - 5.0 GPM at 60° F Rise - 0.93 UEF - Gas Tankless Water Heater - Outdoor
Model: RTGH-84XLN
(5)
Ask a Question
2% Check Discount
$1,188.00
Free Shipping
Factory-Direct!
Add To Cart
Compare
Rheem RTGH - 5.8 GPM at 60° F Rise - 0.93 UEF - Gas Tankless Water Heater - Direct Vent
Model: RTGH-90DVLN
(5)
Ask a Question
2% Check Discount
$1,336.00
Free Shipping
Only 3 In-Stock
Add To Cart
Compare
Rheem RTGH - 5.8 GPM at 60° F Rise - 0.93 UEF - Propane Tankless Water Heater - Direct Vent
Model: RTGH-90DVLP
(5)
Ask a Question
2% Check Discount
$1,336.00
Free Shipping
Factory-Direct!
Add To Cart
Compare
Rheem RTGH - 5.8 GPM at 60° F Rise - 0.93 UEF - Propane Tankless Water Heater - Outdoor
Model: RTGH-90XLP
(5)
Ask a Question
2% Check Discount
$1,336.00
Free Shipping
Only 5 In-Stock
Add To Cart
Compare
Rheem RTGH - 5.0 GPM at 60° F Rise - 0.93 UEF - Propane Tankless Water Heater - Outdoor
Model: RTGH-84XLP
(5)
Ask a Question
2% Check Discount
$1,188.00
Free Shipping
Factory-Direct!
Add To Cart
Compare
Rheem RTGH - 3.8 GPM at 60° F Rise - 0.91 UEF - Gas Tankless Water Heater - Outdoor
Model: RTGH-68XLN-2
(5)
Ask a Question
2% Check Discount
$1,001.00
Free Shipping
Factory-Direct!
Add To Cart
Compare
Rheem RTGH - 3.8 GPM at 60° F Rise - 0.91 UEF - Propane Tankless Water Heater - Outdoor
Model: RTGH-68XLP-2
(5)
Ask a Question
2% Check Discount
$1,004.00
Free Shipping
Factory-Direct!
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Rheem RTGH-RH - 5.8 GPM at 60° F Rise - 0.94 UEF - Gas Tankless Water Heater - Direct Vent
Model: RTGH-RH10DVLN
(5)
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2% Check Discount
$1,591.00
Free Shipping
Factory-Direct!
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Rheem RTGH-RH - 5.8 GPM at 60° F Rise - 0.94 UEF - Propane Tankless Water Heater - Direct Vent
Model: RTGH-RH10DVLP
(5)
Ask a Question
2% Check Discount
$1,591.00
Free Shipping
Factory-Direct!
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Rheem RTGH-RH - 6.4 GPM at 60° F Rise - 0.94 UEF - Propane Tankless Water Heater - Direct Vent
Model: RTGH-RH11DVLP
(5)
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2% Check Discount
$1,754.00
Free Shipping
Factory-Direct!
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Rheem RTG - 5.1 GPM at 60° F Rise - 0.82 UEF - Gas Tankless Water Heater - Concentric Vent
Model: RTG-84DVLN
20%
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(3)
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$953.00
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In-Stock
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Rheem RTG - 4.5 GPM at 60° F Rise - 0.81 UEF - Gas Tankless Water Heater - Outdoor
Model: RTG-70XLN
10%
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(3)
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$804.00
Free Shipping
In-Stock
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Rheem RTG - 5.1 GPM at 60° F Rise - 0.82 UEF - Propane Tankless Water Heater - Concentric Vent
Model: RTG-84DVLP
10%
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(2)
Ask a Question
$953.00
Free Shipping
Factory-Direct!
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Rheem RTG - 5.5 GPM at 60° F Rise - 0.81 UEF - Gas Tankless Water Heater - Outdoor
Model: RTG-95XLN
(2)
Q&A
(1)
2% Check Discount
$1,243.00
Free Shipping
In-Stock
Add To Cart
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