Resideo ZD28X14TZ Damper 326010-701 it ensures proper mounting hole

it ensures proper mounting hole alignment and electrical lead lengths

The quick-mount button allows for one-handed attachment to the valve body without the need for specialized tools

it is compatible with several crossover brands within the Allied Air family

including those rated for 600 VAC applications

Direct OEM Fit: Designed for an exact drop-in replacement

Resideo ZD28X14TZ Damper 326010-701 it ensures proper mounting holeThe Resideo ZD28X14TZ is a 28" x 14" heavy duty parallel blade zone damper designed for professional grade forced air zoning. Built with a rigid extruded aluminum frame and blades, this 24Vac zone damper ensures long term structural integrity and low leakage performance, maintaining less than 1% leakage at 0. 5" WC. The 28 inch width and 14 inch height configuration features a side mounted spring return damper actuator that provides fail safe normally