Series Discontinued

Series Discontinued: ProLine® Ultra-Low Nox Direct Vent 40-Gallon Gas Water Heater

Model GDNL-40L 100
Series Discontinued: ProLine® Ultra-Low Nox Direct Vent 40-Gallon Gas Water Heater
Model GDNL-40L 100
Find a Replacement
Current Product
Option 1
Option 2
Series Discontinued: ProLine® Ultra-Low Nox Direct Vent 40-Gallon Gas Water Heater
Adapt™ SC Standard Condensing Ultra-Low NOx 160,000 BTU Natural Gas Tankless Water Heater
Adapt™ SC Standard Condensing Ultra-Low NOx 180,000 BTU Natural Gas Tankless Water Heater
ATM-160M-N
ATM-180M-N
Rebates up to $300 +
Rebates up to $300 +
Rebates up to $300 +
Nominal Capacity
1 Gallons
1 Gallons
Width
17.12"
17.12"
Depth
30.5"
11.85"
11.85"
Height
50"
32.46"
32.46"
Shipping Weight
175lbs
93lbs
93lbs
Power Source
GAS
GAS
GAS
Limited Tank Warranty
6 Years
0 Years
0 Years
Limited Parts Warranty
6 Years
5 Years
5 Years
T&P Relief Valve
Yes
Water Connection Location
TOP
BOTTOM
BOTTOM
Water Connection Size
0.75"
0.75"
0.75"
First Hour Rating
64 Gallons
Thermal Efficiency
0%
0%
0%
Specifications
Tech Specs
Power Source
GAS
Limited Tank Warranty
6 Years
Limited Parts Warranty
6 Years
T&P Relief Valve
Yes
Water Connection Location
TOP
Water Connection Size
0.75"
First Hour Rating
64 Gallons
Fuel Source
NATURAL
Dimension & Venting
Height
50"
Shipping Weight
175 lbs
Product Literature
Technical Literature
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