Bradford White 265-42975-00 Vent Damper
The Bradford White 265-42975-00 Vent Damper is a critical 10-inch automatic motorized component designed for high-capacity commercial atmospheric water heaters. This OEM Bradford White replacement part ensures precise flue gas management by closing the vent during standby cycles to prevent heat loss and opening fully before the burner ignites. Integrated with a multi-pin wiring harness, this 10-inch power vent damper communicates directly with the gas valve and secondary thermal switches to maintain safe combustion parameters. Engineered for heavy-duty HVAC flue piping, the 265-42975-00 serves as a direct drop-in for worn actuators or warped blades, restoring operational efficiency and preventing pilot outages caused by downdraft. As a vital water heater draft control device, it features a robust drive motor and internal end switches that verify the open position, ensuring the appliance meets strict energy codes and safety standards on the job site.
Key Features and Specifications
- Internal End Switch: Proves the damper is fully open before allowing the main burner circuit to energize.
- 10-Inch Diameter: Specifically sized for large-diameter commercial water heater venting systems.
- Heavy-Gauge Construction: Built to withstand constant thermal cycling and high flue temperatures without binding.
- Plug-and-Play Integration: Utilizes a standard molex-style connector for rapid field installation and troubleshooting.
- Energy Retention: Reduces standby heat loss by sealing the vent stack when the unit is not firing.
Common Questions
How do I troubleshoot a 265-42975-00 lock-out condition?
Verify the motor is receiving 24V and check the internal end switches for continuity. If the damper blade is obstructed or the motor fails to rotate to the 'open' position, the burner will not ignite due to the safety interlock.
Is this damper compatible with residential Bradford White units?
No, this 10-inch model is designed for commercial-grade atmospheric units. Always verify your specific model and serial number against the Bradford White parts list before installation.
Does this unit include the wiring harness?
The 265-42975-00 typically connects to the existing factory harness. Inspect the harness pins for corrosion or heat damage during the replacement process to ensure a reliable electrical connection.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $691.37
-65%$691.37
$241.98Bradford White 265-42975-00 Vent Damper
The Bradford White 265-42975-00 Vent Damper is a critical 10-inch automatic motorized component designed for high-capacity commercial atmospheric water heaters. This OEM Bradford White replacement part ensures precise flue gas management by closing the vent during standby cycles to prevent heat loss and opening fully before the burner ignites. Integrated with a multi-pin wiring harness, this 10-inch power vent damper communicates directly with the gas valve and secondary thermal switches to maintain safe combustion parameters. Engineered for heavy-duty HVAC flue piping, the 265-42975-00 serves as a direct drop-in for worn actuators or warped blades, restoring operational efficiency and preventing pilot outages caused by downdraft. As a vital water heater draft control device, it features a robust drive motor and internal end switches that verify the open position, ensuring the appliance meets strict energy codes and safety standards on the job site.
Key Features and Specifications
- Internal End Switch: Proves the damper is fully open before allowing the main burner circuit to energize.
- 10-Inch Diameter: Specifically sized for large-diameter commercial water heater venting systems.
- Heavy-Gauge Construction: Built to withstand constant thermal cycling and high flue temperatures without binding.
- Plug-and-Play Integration: Utilizes a standard molex-style connector for rapid field installation and troubleshooting.
- Energy Retention: Reduces standby heat loss by sealing the vent stack when the unit is not firing.
Common Questions
How do I troubleshoot a 265-42975-00 lock-out condition?
Verify the motor is receiving 24V and check the internal end switches for continuity. If the damper blade is obstructed or the motor fails to rotate to the 'open' position, the burner will not ignite due to the safety interlock.
Is this damper compatible with residential Bradford White units?
No, this 10-inch model is designed for commercial-grade atmospheric units. Always verify your specific model and serial number against the Bradford White parts list before installation.
Does this unit include the wiring harness?
The 265-42975-00 typically connects to the existing factory harness. Inspect the harness pins for corrosion or heat damage during the replacement process to ensure a reliable electrical connection.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Bradford White 265-42975-00 Vent Damper is a critical 10-inch automatic motorized component designed for high-capacity commercial atmospheric water heaters. This OEM Bradford White replacement part ensures precise flue gas management by closing the vent during standby cycles to prevent heat loss and opening fully before the burner ignites. Integrated with a multi-pin wiring harness, this 10-inch power vent damper communicates directly with the gas valve and secondary thermal switches to maintain safe combustion parameters. Engineered for heavy-duty HVAC flue piping, the 265-42975-00 serves as a direct drop-in for worn actuators or warped blades, restoring operational efficiency and preventing pilot outages caused by downdraft. As a vital water heater draft control device, it features a robust drive motor and internal end switches that verify the open position, ensuring the appliance meets strict energy codes and safety standards on the job site.
Key Features and Specifications
- Internal End Switch: Proves the damper is fully open before allowing the main burner circuit to energize.
- 10-Inch Diameter: Specifically sized for large-diameter commercial water heater venting systems.
- Heavy-Gauge Construction: Built to withstand constant thermal cycling and high flue temperatures without binding.
- Plug-and-Play Integration: Utilizes a standard molex-style connector for rapid field installation and troubleshooting.
- Energy Retention: Reduces standby heat loss by sealing the vent stack when the unit is not firing.
Common Questions
How do I troubleshoot a 265-42975-00 lock-out condition?
Verify the motor is receiving 24V and check the internal end switches for continuity. If the damper blade is obstructed or the motor fails to rotate to the 'open' position, the burner will not ignite due to the safety interlock.
Is this damper compatible with residential Bradford White units?
No, this 10-inch model is designed for commercial-grade atmospheric units. Always verify your specific model and serial number against the Bradford White parts list before installation.
Does this unit include the wiring harness?
The 265-42975-00 typically connects to the existing factory harness. Inspect the harness pins for corrosion or heat damage during the replacement process to ensure a reliable electrical connection.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
