ProLine® XE 50-Gallon Power Vent Natural Gas Water Heater

• Delivers 79-gallon first hour rating
• 40,000 BTU input power vent design delivers up to 0.72 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
• 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
• Commercial-grade brass drain valve for durable and easy operation
• 6-year limited tank and parts warranty

The ProLine® XE 50-Gallon Power Vent Natural Gas Water Heater is engineered to maximize efficiency while offering greater flexibility in installation options. Featuring a 50-gallon (nominal) tank and a 40,000 BTU gas burner, the GPVL-50 Power Vent delivers a first hour rating of 79 gallons and a recovery rate of 44.7 gallons per hour. This model features a 0.72 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® XE 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 standards and are only available for purchase through professional wholesalers and contractors.

• Nominal Gallon Capacity 50 Gallons
• Rated Storage Volume 49 Gallons
• UEF 0.72
• Maximum BTUs 40,000
• 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 1"
• Emissions Low NOx
• First Hour Rating 79 Gallons
• ASME Certified No
• LEED Rating 1.00
• Amperes 5
• Blanket Included No
• Destination Country US
• Digital Display Yes
• Flue Diameter 4.00
• Fuel Source NATURAL
• Height to T&P 43.75
• Ignition Type Electronic Hot Surface Igniter
• Installation Type INDOOR
• Application RESIDENTIAL
• Product Tier ProLine® XE
• Shipping Height 62.75"
• Shipping Length 33.5"
• Shipping Width 25.5"
• Side Loop No
• Voltage 120

Dimension & Venting

• Type Water Heater
• Height 60"
• Diameter 24 in."
• Shipping Weight 198 lbs
• Vent Type Power Vent
• Height to Gas Valve 12"