Note: ProMax name is now ProLine.

The ProLine® XE Power Direct Vent 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 tank and a 40,000 BTU liquid propane gas burner, the GPDL-40 (LP) Power Direct Vent delivers a first hour rating of 71 gallons and a recovery rate of 45 gallons per hour. With an 0.71 Energy Factor, this water heater is ENERGY STAR® qualified. It carries a 6-year limited warranty, and meets Low NOx emission requirements..

Features:

• ENERGY STAR QUALIFIED
  • All models meet the September 2010 ENERGY STAR EF requirement and may also qualify for local utility and rebate programs
  • Dynaclean II dip tube optimizes inlet water pressure to minimize cold water regions within the tank. The self-cleaning action also reduces sediment accumulation on the bottom of the tank.
  • Hot-surface ignitor is more robust and reliable than standing pilot, and reduces energy consumption
  • Built-in heat traps on the water inlet and outlet reduce the amount of heat lost through piping ordinary mild steel anodes
  • 2-inch, thick, "Environmentally-Friendly" foam insulation reduces the amount of heat loss and contributes to overall energy efficiency Southern California and Texas requirements
• BLUE DIAMOND GLASS COATING
  • An A. O. Smith exclusive provides superior corrosion resistance compared to the industry-standard glasslining
• POWER DIRECT VENT DESIGN
  • Combined horizontal and vertical vent runs up to 180 equivalent feet with 4" diameter venting (ABS, PVC, CPVC and polypropylene)
  • Two-pipe sealed combustion system uses outside air, eliminating problems caused by insufficient indoor ventilation
  • Reduced NOx emissions comply with air quality management district regulations
• USER-FRIENDLY
  • State-of-the-art electronic gas control provides more precise temperature control
  • LED control light displays operation status and diagnostics information
  • Factory-installed T&P and a durable, tamper-resistant brass drain valve are positioned for service accessibility