BOSCH 9301BFP Backdraft Reducer for Bosch Tankless Water Heaters

Product Description

The BOSCH 9301BFP is a backdraft reducer designed for Bosch condensing tankless water heaters. This reducer is specifically tailored for three inch venting systems. It effectively limits backdraft, helping to prevent freezing and bursting of components in cold climates. The internal flapper closes completely when the water heater is not in operation, ensuring that negative drafts do not affect other appliances. Utilizing a two-pipe venting system is the best practice for drawing combustion air from outside, creating positive pressure for optimal operation.

• Preferred for Bosch condensing tankless water heaters
• Compatible with three inch diameter venting
• Prevents freezing in cold climates by ensuring proper closure

Product Highlights

Designed to enhance the efficiency and safety of Bosch tankless water heaters.

Product Information

Standard Information

• Application: Bosch condensing tankless water heaters
• Venting Diameter: 3 inch