Lau 01331704 Blower Wheel R-407C Focus on maintaining system integrity

Focus on maintaining system integrity with this direct-fit electrical control to ensure long-term system performance and reliable HVAC diagnostics on your next service call

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

Built with a rugged cast iron body and a die-cast aluminum diaphragm case

If the economy feature is turned off

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

Lau 01331704 Blower Wheel R-407C Focus on maintaining system integrityThe 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