Resideo ZD8X8TZ Damper
The Resideo ZD8X8TZ is a commercial-grade, square 8" x 8" zone damper engineered for precision bypass and zone control in forced air systems. Built with a heavy-duty extruded aluminum frame and parallel blades, this unit ensures high-integrity airflow management with a low-leakage design (less than 1% at 0.5 in. WC). The integrated 24Vac synchronous motor operates on a power closed/spring return open logic, serving as a fail-safe normally open component that restores full airflow upon loss of power. Designed for seamless integration with TrueZONE panels, it features push-in terminals for fast, tool-free wiring and adjustable range stops to fine-tune minimum/maximum air bleed. With a 30-second power stroke and a 10-second spring return, the ZD8X8TZ/U provides the fast response and long-term reliability required by HVACR professionals.
- Parallel Blade Action: Engineered for optimized pressure drop and superior seal performance in high-velocity square ductwork.
- Fail-Safe 24V Motor: Spring-return open configuration ensures the zone remains accessible for ventilation in the event of a power failure.
- Contractor-Focused Installation: Features a mechanical visual position indicator, motor-on-side mounting, and Kevlar gears for extended cycle life.
- Flexible Mounting: Aluminum chassis allows for multi-poise installation in any orientation within standard 8-inch square ducts.
Common Questions
Can the ZD8X8TZ be converted to Power Open/Spring Closed?
No, the ZD series dampers are factory-configured for power closed/spring return open operation. For applications requiring a normally closed fail-safe, the ARD series is recommended.
What is the maximum static pressure rating for this damper?
This damper is rated for a maximum static pressure of 1.0 in. WC, making it suitable for both residential and light commercial HVAC zoning systems.
How many wires are required to connect this to a zone panel?
The motor utilizes standard two-wire installation (M1 and M6). A third terminal (M4) is available for optional LED indication of the damper position.
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: $187.04
-65%$187.04
$65.46Resideo ZD8X8TZ Damper
The Resideo ZD8X8TZ is a commercial-grade, square 8" x 8" zone damper engineered for precision bypass and zone control in forced air systems. Built with a heavy-duty extruded aluminum frame and parallel blades, this unit ensures high-integrity airflow management with a low-leakage design (less than 1% at 0.5 in. WC). The integrated 24Vac synchronous motor operates on a power closed/spring return open logic, serving as a fail-safe normally open component that restores full airflow upon loss of power. Designed for seamless integration with TrueZONE panels, it features push-in terminals for fast, tool-free wiring and adjustable range stops to fine-tune minimum/maximum air bleed. With a 30-second power stroke and a 10-second spring return, the ZD8X8TZ/U provides the fast response and long-term reliability required by HVACR professionals.
- Parallel Blade Action: Engineered for optimized pressure drop and superior seal performance in high-velocity square ductwork.
- Fail-Safe 24V Motor: Spring-return open configuration ensures the zone remains accessible for ventilation in the event of a power failure.
- Contractor-Focused Installation: Features a mechanical visual position indicator, motor-on-side mounting, and Kevlar gears for extended cycle life.
- Flexible Mounting: Aluminum chassis allows for multi-poise installation in any orientation within standard 8-inch square ducts.
Common Questions
Can the ZD8X8TZ be converted to Power Open/Spring Closed?
No, the ZD series dampers are factory-configured for power closed/spring return open operation. For applications requiring a normally closed fail-safe, the ARD series is recommended.
What is the maximum static pressure rating for this damper?
This damper is rated for a maximum static pressure of 1.0 in. WC, making it suitable for both residential and light commercial HVAC zoning systems.
How many wires are required to connect this to a zone panel?
The motor utilizes standard two-wire installation (M1 and M6). A third terminal (M4) is available for optional LED indication of the damper position.
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
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Description
The Resideo ZD8X8TZ is a commercial-grade, square 8" x 8" zone damper engineered for precision bypass and zone control in forced air systems. Built with a heavy-duty extruded aluminum frame and parallel blades, this unit ensures high-integrity airflow management with a low-leakage design (less than 1% at 0.5 in. WC). The integrated 24Vac synchronous motor operates on a power closed/spring return open logic, serving as a fail-safe normally open component that restores full airflow upon loss of power. Designed for seamless integration with TrueZONE panels, it features push-in terminals for fast, tool-free wiring and adjustable range stops to fine-tune minimum/maximum air bleed. With a 30-second power stroke and a 10-second spring return, the ZD8X8TZ/U provides the fast response and long-term reliability required by HVACR professionals.
- Parallel Blade Action: Engineered for optimized pressure drop and superior seal performance in high-velocity square ductwork.
- Fail-Safe 24V Motor: Spring-return open configuration ensures the zone remains accessible for ventilation in the event of a power failure.
- Contractor-Focused Installation: Features a mechanical visual position indicator, motor-on-side mounting, and Kevlar gears for extended cycle life.
- Flexible Mounting: Aluminum chassis allows for multi-poise installation in any orientation within standard 8-inch square ducts.
Common Questions
Can the ZD8X8TZ be converted to Power Open/Spring Closed?
No, the ZD series dampers are factory-configured for power closed/spring return open operation. For applications requiring a normally closed fail-safe, the ARD series is recommended.
What is the maximum static pressure rating for this damper?
This damper is rated for a maximum static pressure of 1.0 in. WC, making it suitable for both residential and light commercial HVAC zoning systems.
How many wires are required to connect this to a zone panel?
The motor utilizes standard two-wire installation (M1 and M6). A third terminal (M4) is available for optional LED indication of the damper position.
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.
