




Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
Honeywell Home CPRD8 is an 8 in TrueZONE constant pressure regulating bypass damper that relieves excess static pressure in forced-air HVAC systems. It maintains constant system pressure despite changes in zone dampers or blower speed, requires no weight adjustment, and can be installed in any orientation. The unit is constructed with a calibrated spring tension regulator and is rated to 600 cfm and 0 to 165 deg F for operation.
Round 8 in constant pressure bypass damper for static pressure relief in multi-zone HVAC systems; calibrated spring tension regulator and 600 cfm rating.
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.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!




