
Resideo ZD28X10TZ Damper
The Resideo ZD28X10TZ is a heavy-duty, 28" x 10" parallel blade zone damper engineered for high-performance volume control in HVAC forced air systems. Designed for reliability, this rectangular duct damper utilizes a 24Vac synchronous motor to provide precise airflow management, making it the standard choice for contractors integrating with Honeywell Home TrueZONE panels. This model is configured as a power closed/spring return open (PC/SRO) unit, ensuring fail-safe, normally open operation that maintains full airflow in the event of a power loss.
Constructed with a rugged, extruded aluminum frame and parallel-acting blades, the ZD28X10TZ minimizes air leakage and ensures quiet operation under high static pressure. The actuator is side-mounted on the 10-inch dimension for streamlined damper installation in tight plenum spaces. With a simple two-wire connection to the zone control panel and a mechanical visual position indicator, technicians can quickly verify damper blade status and ensure the ZDTZ TrueZONE series assembly is functioning optimally for multi-zone comfort applications.
- Fail-Safe Design: Spring-return motor ensures the damper defaults to the open position for continuous circulation if power is interrupted.
- Precision Construction: High-grade extruded aluminum frame and blades provide superior durability and low-leakage performance.
- Installer Efficiency: Features simple 24V wiring and a factory-assembled linkage, reducing time on the job site.
- Operational Clarity: Integrated mechanical position indicator allows for immediate visual confirmation of damper state.
- Wide Compatibility: Seamlessly integrates with the Honeywell TrueZONE system and other major electronic zoning panels.
Common Questions
What is the fail-safe state of the ZD28X10TZ damper?
This model is a power closed, spring return open unit. This means without 24V power at the M1 and M6 terminals, the internal spring mechanism automatically returns the blades to the fully open position.
Can the actuator be moved to a different side of the damper?
The motor is factory-mounted on the 10-inch side. While Resideo offers various dimensional configurations, the motor mounting is specific to the model number and should be selected based on your ductwork orientation (28" width x 10" height).
What type of wiring is recommended for these zone dampers?
For the most reliable connection to the push-terminals on the motor and zone panel, solid 18-gauge copper wire is recommended over stranded wire to ensure secure contact and prevent voltage drop.
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: $339.71
-65%$339.71
$118.90Resideo ZD28X10TZ Damper
The Resideo ZD28X10TZ is a heavy-duty, 28" x 10" parallel blade zone damper engineered for high-performance volume control in HVAC forced air systems. Designed for reliability, this rectangular duct damper utilizes a 24Vac synchronous motor to provide precise airflow management, making it the standard choice for contractors integrating with Honeywell Home TrueZONE panels. This model is configured as a power closed/spring return open (PC/SRO) unit, ensuring fail-safe, normally open operation that maintains full airflow in the event of a power loss.
Constructed with a rugged, extruded aluminum frame and parallel-acting blades, the ZD28X10TZ minimizes air leakage and ensures quiet operation under high static pressure. The actuator is side-mounted on the 10-inch dimension for streamlined damper installation in tight plenum spaces. With a simple two-wire connection to the zone control panel and a mechanical visual position indicator, technicians can quickly verify damper blade status and ensure the ZDTZ TrueZONE series assembly is functioning optimally for multi-zone comfort applications.
- Fail-Safe Design: Spring-return motor ensures the damper defaults to the open position for continuous circulation if power is interrupted.
- Precision Construction: High-grade extruded aluminum frame and blades provide superior durability and low-leakage performance.
- Installer Efficiency: Features simple 24V wiring and a factory-assembled linkage, reducing time on the job site.
- Operational Clarity: Integrated mechanical position indicator allows for immediate visual confirmation of damper state.
- Wide Compatibility: Seamlessly integrates with the Honeywell TrueZONE system and other major electronic zoning panels.
Common Questions
What is the fail-safe state of the ZD28X10TZ damper?
This model is a power closed, spring return open unit. This means without 24V power at the M1 and M6 terminals, the internal spring mechanism automatically returns the blades to the fully open position.
Can the actuator be moved to a different side of the damper?
The motor is factory-mounted on the 10-inch side. While Resideo offers various dimensional configurations, the motor mounting is specific to the model number and should be selected based on your ductwork orientation (28" width x 10" height).
What type of wiring is recommended for these zone dampers?
For the most reliable connection to the push-terminals on the motor and zone panel, solid 18-gauge copper wire is recommended over stranded wire to ensure secure contact and prevent voltage drop.
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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Description
The Resideo ZD28X10TZ is a heavy-duty, 28" x 10" parallel blade zone damper engineered for high-performance volume control in HVAC forced air systems. Designed for reliability, this rectangular duct damper utilizes a 24Vac synchronous motor to provide precise airflow management, making it the standard choice for contractors integrating with Honeywell Home TrueZONE panels. This model is configured as a power closed/spring return open (PC/SRO) unit, ensuring fail-safe, normally open operation that maintains full airflow in the event of a power loss.
Constructed with a rugged, extruded aluminum frame and parallel-acting blades, the ZD28X10TZ minimizes air leakage and ensures quiet operation under high static pressure. The actuator is side-mounted on the 10-inch dimension for streamlined damper installation in tight plenum spaces. With a simple two-wire connection to the zone control panel and a mechanical visual position indicator, technicians can quickly verify damper blade status and ensure the ZDTZ TrueZONE series assembly is functioning optimally for multi-zone comfort applications.
- Fail-Safe Design: Spring-return motor ensures the damper defaults to the open position for continuous circulation if power is interrupted.
- Precision Construction: High-grade extruded aluminum frame and blades provide superior durability and low-leakage performance.
- Installer Efficiency: Features simple 24V wiring and a factory-assembled linkage, reducing time on the job site.
- Operational Clarity: Integrated mechanical position indicator allows for immediate visual confirmation of damper state.
- Wide Compatibility: Seamlessly integrates with the Honeywell TrueZONE system and other major electronic zoning panels.
Common Questions
What is the fail-safe state of the ZD28X10TZ damper?
This model is a power closed, spring return open unit. This means without 24V power at the M1 and M6 terminals, the internal spring mechanism automatically returns the blades to the fully open position.
Can the actuator be moved to a different side of the damper?
The motor is factory-mounted on the 10-inch side. While Resideo offers various dimensional configurations, the motor mounting is specific to the model number and should be selected based on your ductwork orientation (28" width x 10" height).
What type of wiring is recommended for these zone dampers?
For the most reliable connection to the push-terminals on the motor and zone panel, solid 18-gauge copper wire is recommended over stranded wire to ensure secure contact and prevent voltage drop.
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.












