AO Smith Master-Fit Ultra-Low NOx Gas Water Heater

The Master-Fit® Ultra-Low NOx BTL series comply with SCAQMD Rule 1146.2 of 14 ng/j or 20 ppm. The fan assisted combustion provides more efficient control of heat through the flue collector. For sale in California markets only.

Features

• Fan Assisted Combustion- Proper air “flow insuring” safe ignition and peak performance resulting in 82% thermal efficiency
• Ultra-Low NOx burner complies with SCAQMD Rule 1146.2 of 14 ng/j or 20ppm
• Fully Automatic Digital Controls with Safety Shutoff
• Can be installed standalone, manifold or connected to storage tanks