Description
70" WC rating is specific to the heat exchanger’s airflow requirements
preventing erratic hunting during low-load conditions
it meets strict NEC requirements for "not wet" applications
provided it is installed in a horizontal position and meets local HVAC codes
Whether you’re servicing a Voyager line or a custom furnace
ZoneFirst ZDSM-32X20 Damper R-410A 70" WC rating is specificThe ZoneFirst ZDSM 32X20 is a heavy duty rectangular zone damper designed for high performance airflow management in residential and commercial HVAC systems. Featuring parallel blade construction, this 32" wide x 20" high unit utilizes a 24Vac synchronous motor for reliable power open and power closed operation. Engineered with an extruded aluminum frame, the ZDSM 32X20 provides superior structural integrity and corrosion resistance compared to
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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