Resideo CPRD10 Damper
The Resideo CPRD10 Damper is a 10-inch round constant pressure regulated bypass damper designed to maintain static pressure in multi-zone HVAC systems. This barometric bypass damper uses a weighted blade mechanism to automatically compensate for changes in duct pressure as zone dampers open and close, ensuring consistent airflow and preventing coil freeze-up or excessive noise. As a round bypass damper built for rigorous contractor use, the CPRD10 features a simplified installation process compared to motorized bypass setups, requiring no electrical wiring or complicated sensors to manage HVAC static pressure control. The heavy-duty Honeywell Home CPRD10 construction ensures high-cycle reliability in residential and light commercial zoning applications, effectively balancing the airflow through the bypass duct to protect the blower motor and improve overall system efficiency.
- Automatic Pressure Regulation: Maintains a constant static pressure regardless of how many zones are calling, eliminating the need for periodic manual adjustments.
- Calibrated Counterweight: Features an easy-to-set weight system that allows technicians to dial in the specific pressure requirements of the system on-site.
- Quiet Operation: Internal foam seals reduce blade vibration and air leakage, preventing the whistling often associated with standard barometric dampers.
- Compact Footprint: The 10-inch diameter is sized for high-velocity and standard ducted systems where space in the mechanical room is at a premium.
Common Technical Questions
How do I set the correct pressure on a barometric bypass damper?
Adjust the counterweight along the calibrated arm until the blade remains closed during a full-system call and only begins to crack open at the designated static pressure limit once zones start closing.
Can the CPRD10 be installed in any orientation?
The unit must be installed in a horizontal or vertical pull-down configuration to ensure gravity correctly assists the counterweight mechanism during operation.
What is the maximum CFM capacity for this 10-inch bypass?
A 10-inch round bypass damper is typically rated for systems requiring up to 1000-1100 CFM of bypass air, depending on the static pressure settings and duct run restrictions.
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.
Resideo CPRD10 Damper
The Resideo CPRD10 Damper is a 10-inch round constant pressure regulated bypass damper designed to maintain static pressure in multi-zone HVAC systems. This barometric bypass damper uses a weighted blade mechanism to automatically compensate for changes in duct pressure as zone dampers open and close, ensuring consistent airflow and preventing coil freeze-up or excessive noise. As a round bypass damper built for rigorous contractor use, the CPRD10 features a simplified installation process compared to motorized bypass setups, requiring no electrical wiring or complicated sensors to manage HVAC static pressure control. The heavy-duty Honeywell Home CPRD10 construction ensures high-cycle reliability in residential and light commercial zoning applications, effectively balancing the airflow through the bypass duct to protect the blower motor and improve overall system efficiency.
- Automatic Pressure Regulation: Maintains a constant static pressure regardless of how many zones are calling, eliminating the need for periodic manual adjustments.
- Calibrated Counterweight: Features an easy-to-set weight system that allows technicians to dial in the specific pressure requirements of the system on-site.
- Quiet Operation: Internal foam seals reduce blade vibration and air leakage, preventing the whistling often associated with standard barometric dampers.
- Compact Footprint: The 10-inch diameter is sized for high-velocity and standard ducted systems where space in the mechanical room is at a premium.
Common Technical Questions
How do I set the correct pressure on a barometric bypass damper?
Adjust the counterweight along the calibrated arm until the blade remains closed during a full-system call and only begins to crack open at the designated static pressure limit once zones start closing.
Can the CPRD10 be installed in any orientation?
The unit must be installed in a horizontal or vertical pull-down configuration to ensure gravity correctly assists the counterweight mechanism during operation.
What is the maximum CFM capacity for this 10-inch bypass?
A 10-inch round bypass damper is typically rated for systems requiring up to 1000-1100 CFM of bypass air, depending on the static pressure settings and duct run restrictions.
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
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Shipping & Returns
Description
The Resideo CPRD10 Damper is a 10-inch round constant pressure regulated bypass damper designed to maintain static pressure in multi-zone HVAC systems. This barometric bypass damper uses a weighted blade mechanism to automatically compensate for changes in duct pressure as zone dampers open and close, ensuring consistent airflow and preventing coil freeze-up or excessive noise. As a round bypass damper built for rigorous contractor use, the CPRD10 features a simplified installation process compared to motorized bypass setups, requiring no electrical wiring or complicated sensors to manage HVAC static pressure control. The heavy-duty Honeywell Home CPRD10 construction ensures high-cycle reliability in residential and light commercial zoning applications, effectively balancing the airflow through the bypass duct to protect the blower motor and improve overall system efficiency.
- Automatic Pressure Regulation: Maintains a constant static pressure regardless of how many zones are calling, eliminating the need for periodic manual adjustments.
- Calibrated Counterweight: Features an easy-to-set weight system that allows technicians to dial in the specific pressure requirements of the system on-site.
- Quiet Operation: Internal foam seals reduce blade vibration and air leakage, preventing the whistling often associated with standard barometric dampers.
- Compact Footprint: The 10-inch diameter is sized for high-velocity and standard ducted systems where space in the mechanical room is at a premium.
Common Technical Questions
How do I set the correct pressure on a barometric bypass damper?
Adjust the counterweight along the calibrated arm until the blade remains closed during a full-system call and only begins to crack open at the designated static pressure limit once zones start closing.
Can the CPRD10 be installed in any orientation?
The unit must be installed in a horizontal or vertical pull-down configuration to ensure gravity correctly assists the counterweight mechanism during operation.
What is the maximum CFM capacity for this 10-inch bypass?
A 10-inch round bypass damper is typically rated for systems requiring up to 1000-1100 CFM of bypass air, depending on the static pressure settings and duct run restrictions.
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.
