Direct OEM Compatibility: Eliminates guesswork during Heil Quaker replacement installs

This thermostatic expansion valve kit features a balanced port

70 microfarad capacitor is engineered to withstand rigorous cycles in residential and commercial condensing units

preventing combustion air bypass and maintaining established flue gas CO2 levels

Resideo ZD6X12TZ Damper 319825-402 Direct OEM Compatibility: Eliminates guessworkThe Resideo ZD6X12TZ Damper is a 6 in. x 12 in. Parallel Blade Damper engineered for rigorous forced air zoning applications. Featuring a 24Vac power closed spring return open configuration, this unit ensures high reliability fail safe operation by maintaining 100% airflow during power loss. The synchronous motor is robustly side mounted on the 12 inch dimension, enabling a low profile fit for tight HVAC zone control installs. Built with an extruded