Fasco D043 Motor R-22 and 100511-01

and 100511-01

Ensure the filter is completely dry before reinstalling to prevent moisture carryover into the furnace cabinet

Technicians frequently use this relay alongside a standalone 24V transformer to provide the necessary common wire for modern thermostats on legacy 2-wire setups

this is a 12V DC mobile refrigeration part specifically designed for vehicle-based 12 volt systems and is not compatible with standard 24V or 120V residential HVAC controls

Fasco D043 Motor R-22 and 100511-01When you need a drop in replacement for residential or light commercial ventilation, the Fasco D043 Motor is the industry standard for 3. 3 inch diameter applications. This 115v 1550rpm 1 15hp motor is engineered with a shaded pole design and an Open Air Over (OAO) enclosure, ensuring optimal heat dissipation during continuous fan and blower duty. As a veteran preferred HVAC replacement motor, it features automatic thermal protection to prevent