- Intelligent control logic—ensures precise sensing and faster heating response
- LED status indicator—monitors system operation and provides service diagnostics
- High Uniform Energy Factors (UEF)—reduces operating costs and maximizes energy efficiency
- Push-button piezo ignitor—simplifies pilot lighting with one-hand spark ignition
- Green Choice® gas burner—reduces NOx emissions by up to 33%
- Self-cleaning dip tube—minimizes lime and sediment buildup for consistent hot water output
- CoreGard™ anode rod—extends tank protection with a durable stainless steel core
- Thermopile system—eliminates the need for an external power source
- Enhanced-flow brass drain valve—allows quick and easy draining during maintenance
- 6-year limited tank and parts warranty
ProLine® Atmospheric Vent water heaters are designed to deliver reliable and efficient performance for residential use. These units feature intelligent control logic powered by an internal microprocessor, ensuring precise sensing and faster heating response. The electronic gas control includes an LED status indicator, which actively monitors system operation and provides service diagnostics for easy maintenance. Eco-friendly non-CFC foam insulation, external heat traps, and a specially designed combustion chamber reduce operating costs while maximizing energy efficiency.
ProLine® Atmospheric Vent water heaters feature a patented Green Choice® gas burner to reduce NOx emissions by up to 33%, meeting Low-NOx emission requirements. A self-cleaning dip tube minimizes lime and sediment buildup, ensuring consistent hot water output. The CoreGard™ anode rod extends the tank's protection against corrosion. The push-button piezo ignitor simplifies pilot lighting, while factory-installed heat trap nipples speed up installation. The Blue Diamond® glass coating provides superior corrosion resistance, and the enhanced-flow brass drain valve allows for quick and easy draining during maintenance.
Residential Series Atmospheric Vent Lighting the Pilot
Residential Series Atmospheric Vent Draft Test
Residential Series Atmospheric Vent No Hot Water
Residential Series Atmospheric Vent Status Code 1 Flash
Residential Series Atmospheric Vent Status Code 2 Flash
Residential Series Atmospheric Vent Status Code 4 Flash
Residential Series Atmospheric Vent Status Code 5 Flash
Residential Series Atmospheric Vent Status Code 7 Flash
Residential Series Atmospheric Vent Status Code 8 Flash
Residential Series Atmospheric Vent Status Code Light Continuous