Resideo ZD28X12TZ Damper
When you need a reliable rectangular zone damper for high-volume forced air zoning, the Resideo ZD28X12TZ delivers the professional-grade performance required for Honeywell TrueZONE and compatible electronic zoning systems. This 28" x 12" parallel blade damper is engineered with a rugged 24Vac synchronous motor mounted on the 12-inch side, offering efficient power closed/spring return open (normally open) operation. Constructed from high-grade extruded aluminum, the HVAC motorized damper features Kevlar gearing to reduce mechanical wear and double the operational lifespan compared to standard plastic gear trains. The parallel blade design ensures uniform airflow and low-leakage performance, rated to operate effectively up to 1 in. wc. With 71 in-oz of torque, adjustable range stops, and a mechanical visual position indicator, this 24V automatic damper provides precise airflow management and simplified 2-wire installation for residential and light commercial HVACR applications.
- Enhanced Durability: Solid extruded aluminum frame and blades coupled with high-strength Kevlar reinforced gearing.
- Fail-Safe Design: Power-closed and spring-return open logic ensures maximum airflow in the event of a power loss.
- Precise Control: Parallel blade configuration for lower leakage and improved pressure management across the zone.
- Installation Versatility: Multi-poise motor mounting and adjustable range stops for balancing specific duct requirements.
Common Questions
Can this damper be used in fresh air intake applications?
No, the ZD series is designed for zone control. For fresh air or combustion makeup air requiring a power-open/spring-closed configuration, the EARD series is the appropriate choice.
Is the motor replaceable without removing the entire damper?
Yes, the synchronous motor is direct-coupled and can be swapped out by loosening the set screw, allowing for fast field service without ductwork modification.
What is the maximum static pressure rating?
The Resideo ZD series is rated for a maximum static pressure of 1 in. wc, making it suitable for most high-capacity residential and light commercial systems.
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: $346.02
-65%$346.02
$121.11Resideo ZD28X12TZ Damper
When you need a reliable rectangular zone damper for high-volume forced air zoning, the Resideo ZD28X12TZ delivers the professional-grade performance required for Honeywell TrueZONE and compatible electronic zoning systems. This 28" x 12" parallel blade damper is engineered with a rugged 24Vac synchronous motor mounted on the 12-inch side, offering efficient power closed/spring return open (normally open) operation. Constructed from high-grade extruded aluminum, the HVAC motorized damper features Kevlar gearing to reduce mechanical wear and double the operational lifespan compared to standard plastic gear trains. The parallel blade design ensures uniform airflow and low-leakage performance, rated to operate effectively up to 1 in. wc. With 71 in-oz of torque, adjustable range stops, and a mechanical visual position indicator, this 24V automatic damper provides precise airflow management and simplified 2-wire installation for residential and light commercial HVACR applications.
- Enhanced Durability: Solid extruded aluminum frame and blades coupled with high-strength Kevlar reinforced gearing.
- Fail-Safe Design: Power-closed and spring-return open logic ensures maximum airflow in the event of a power loss.
- Precise Control: Parallel blade configuration for lower leakage and improved pressure management across the zone.
- Installation Versatility: Multi-poise motor mounting and adjustable range stops for balancing specific duct requirements.
Common Questions
Can this damper be used in fresh air intake applications?
No, the ZD series is designed for zone control. For fresh air or combustion makeup air requiring a power-open/spring-closed configuration, the EARD series is the appropriate choice.
Is the motor replaceable without removing the entire damper?
Yes, the synchronous motor is direct-coupled and can be swapped out by loosening the set screw, allowing for fast field service without ductwork modification.
What is the maximum static pressure rating?
The Resideo ZD series is rated for a maximum static pressure of 1 in. wc, making it suitable for most high-capacity residential and light commercial systems.
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
When you need a reliable rectangular zone damper for high-volume forced air zoning, the Resideo ZD28X12TZ delivers the professional-grade performance required for Honeywell TrueZONE and compatible electronic zoning systems. This 28" x 12" parallel blade damper is engineered with a rugged 24Vac synchronous motor mounted on the 12-inch side, offering efficient power closed/spring return open (normally open) operation. Constructed from high-grade extruded aluminum, the HVAC motorized damper features Kevlar gearing to reduce mechanical wear and double the operational lifespan compared to standard plastic gear trains. The parallel blade design ensures uniform airflow and low-leakage performance, rated to operate effectively up to 1 in. wc. With 71 in-oz of torque, adjustable range stops, and a mechanical visual position indicator, this 24V automatic damper provides precise airflow management and simplified 2-wire installation for residential and light commercial HVACR applications.
- Enhanced Durability: Solid extruded aluminum frame and blades coupled with high-strength Kevlar reinforced gearing.
- Fail-Safe Design: Power-closed and spring-return open logic ensures maximum airflow in the event of a power loss.
- Precise Control: Parallel blade configuration for lower leakage and improved pressure management across the zone.
- Installation Versatility: Multi-poise motor mounting and adjustable range stops for balancing specific duct requirements.
Common Questions
Can this damper be used in fresh air intake applications?
No, the ZD series is designed for zone control. For fresh air or combustion makeup air requiring a power-open/spring-closed configuration, the EARD series is the appropriate choice.
Is the motor replaceable without removing the entire damper?
Yes, the synchronous motor is direct-coupled and can be swapped out by loosening the set screw, allowing for fast field service without ductwork modification.
What is the maximum static pressure rating?
The Resideo ZD series is rated for a maximum static pressure of 1 in. wc, making it suitable for most high-capacity residential and light commercial systems.
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.
