Lau 01331704 Blower Wheel R-407C 00" WC fixed switch to

00" WC fixed switch to match the exact static pressure requirements of the original heat exchanger design

If the economy feature is turned off

Technicians usually look for a "no heat" call where the inducer motor is humming but not spinning

This thermostatic expansion valve for air conditioning serves as a direct drop-in for worn or sticking metering devices

Lau 01331704 Blower Wheel R-407C 00" WC fixed switch toThe Lau 01331704 Blower Wheel, also identified as model DD10 9A, is a heavy duty direct drive blower wheel engineered for precise performance in residential and commercial air handling units. This double inlet component features a 10 5 8" diameter and a 9 1 2" width, designed specifically for CCW rotation (counter clockwise) when viewed from the motor side. Constructed from galvanized steel with a concave design, this wheel ensures structural