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The Honeywell Home CPRD10 is a 10 in TrueZONE constant pressure regulating bypass damper designed to relieve excess static pressure in forced-air zoning systems. It uses a calibrated spring tension regulator to maintain constant system pressure as zones or blower speed change, installs in any orientation, and requires no balancing weights. The round galvanized design supports typical bypass airflow demands and includes a simple preset dial for setup.
10 in round constant pressure bypass damper with calibrated spring regulator; installs in any orientation and replaces SPRD10
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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