ProLine® XE 40-Gallon Power Direct Vent Natural Gas Water Heater

Model GPDL-40L
4.5 out of 5 Customer Rating
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Capacity (Gallons)
Fuel Source
First Hour Rating
Side Loop
  • Delivers 74-gallon first hour rating
  • 40,000 BTU input power direct vent design delivers up to 0.68 Uniform Energy Factor
Product Details
  • Delivers 74-gallon first hour rating
  • 40,000 BTU input power direct vent design delivers up to 0.68 Uniform Energy Factor
  • Patented eco-friendly Green Choice® Gas Burner design reduces NOx emissions by up to 33% and complies with Low-NOx emission requirements
  • Automatic pilot relight system shuts reduces gas consumption and eliminates nuisance pilot outages
  • Includes side mounted recirculation taps for easy installation with combination space heating/potable water heating applications
  • Patented Blue Diamond® glass tank lining protects against corrosion
  • DynaClean™ automatic cleaning system protects against sediment build-up
  • Stainless steel Coregard™ anode rod protects against corrosion longer than ordinary anodes
  • 6-year limited tank and parts warranty

  • The ProLine® XE 40-Gallon Power Direct Vent Natural Gas Water Heater features a two-pipe combustion system that draws clean air from outside the home, eliminating any worries about indoor ventilation. Featuring a 40-gallon (nominal) tank and a 40,000 BTU gas burner, the GPDL-40L Side Connect Power Direct Vent delivers a first hour rating of 74 gallons and a recovery rate of 45 gallons per hour. This model features a 0.68 Uniform Energy Factor and carries a 6-year limited warranty. Environmentally-friendly insulation and factory-installed heat trap nipples reduce heat loss for maximum energy savings. This ProLine® water heater is designed with A. O. Smith's superior commercial-grade tank protection. Advanced tank features include stainless steel Coregard™ anode rod, Blue Diamond® glass lining and DynaClean™ automatic sediment-cleaning system, all designed to help protect the tank from the corrosive effects of water and extend the life of the water heater. A. O. Smith’s ProLine® water heaters are residential products built to commercial-grade standard and are only available for purchase through professional wholesalers and contractors.

Specifications
Tech Specs
Nominal Gallon Capacity
40 Gallons
Rated Storage Volume
38 Gallons
UEF
0.68
Maximum BTUs
40,000
Power Source
GAS
Limited Tank Warranty
6 Years
Limited Parts Warranty
6 Years
T&P Relief Valve
TRUE
Water Connection Location
TOP
Water Connection Size
1"
Emissions
Low NOx
First Hour Rating
74 Gallons
ASME Certified
No
LEED Rating
1.00
Amperes
5
Blanket Included
No
Destination Country
US
Flue Diameter
4.00
Fuel Source
NATURAL
Height to Gas Valve
12.00
Height to T&P
42.50
Ignition Type
Electronic Hot Surface Igniter
Installation Type
INDOOR
Application
RESIDENTIAL
Product Tier
ProLine® XE
Shipping Height 
60.56
Shipping Length 
31.2
Shipping Width 
23.4
Side Loop
Yes
Voltage
120
Dimension & Venting
Type
Water Heater
Height
58.5"
Diameter
22 in."
Shipping Weight
177lbs
Vent Type
Power Direct Vent
All Reviews for ProLine® XE Power Direct Vent (300 series)
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