The cabinet and door are both made from 18-gauge

The flowing wave design accommodates one to three users

20" - 25" Recessed Frame - 9873

Ring to Ring Center 7-7/8"

Bearings Sleeve

Century 1/4 HP Room Air Conditioner Motor,Shaded Pole,1050 Nameplate RPM,115 Voltage,Frame 42Y - 9678 Nominal Size-36" X 1.31" The cabinet and door areShaded Pole Dual Shaft Motors,Enclosure: open air over Service factor: 1. 0 Max. ambient: 40C Thermal protection: auto Bearings: sleeve Duty: continuous air over,For room air conditioners, evaporative coolers, remote fan coil units, and other shaft mounted fan and blower applications.,UL Recognized and CSA Certified.