Bradford White Atmospheric Vent gas water heaters are a trusted choice for homes with an existing chimney or vertical flue. Available in 40 and 50 gallon capacities with inputs up to 50,000 BTU, these units deliver reliable hot water with proven millivolt technology that requires no external electricity. The Vitraglas tank lining with Microban antimicrobial protection guards against corrosion and bacterial growth, while the Hydrojet Total Performance System reduces sediment buildup to maintain efficiency over the life of the tank. Bradford White products are sold exclusively through professional contractors, not big box stores.

Defender Safety System: Patented ScreenLok flame arrestor technology prevents ignition of flammable vapors outside the unit, providing an added layer of protection for your home.

ICON System Gas Control: Intelligent millivolt-powered gas valve with built-in piezo igniter requires no external electricity, so your hot water keeps flowing even during power outages.

Built for Longevity: Vitraglas tank lining with Microban antimicrobial protection and the Hydrojet sediment reduction system work together to extend tank life and maintain peak efficiency.