Residential Cooler Motors Hercules Industries offers premium Residential Cooler Motors for evaporative coolers. Assembly required. SKU MK46 Product Details | Specifications | Check Inventory Please select 1 HP 2SPD 115V MOTOR-TRY D23931 HP 2SPD 230V MOTOR MK471/2 HP 1SPD 115V MOTOR MK31 1/2 HP 2SPD 115V MOTOR MK321/2 HP 2SPD 230V MOTOR MK35 1/3 HP 1SPD 115V MOTOR MK211/3 HP 2 SPEED 115V MOTOR PMI3/4 HP 1SPD 115V MOTOR MK413/4 HP 2SPD 115V MOTOR MK42 3/4 HP 1SPD 240V MOTOR MK44 3/4 HP 2SPD 230V MOTOR MK45 1 HP 2 SPEED MOTOR KIT 115V 1/3 HP 2 SPEED MOTOR KIT 115V 1/2 HP 2 SPEED MOTOR KIT 115V 3/4 HP 2 SPEED MOTOR KIT 115V A3-714 MOTOR CLAMP/ 1 PAIR 3/4 HP 115V 2 SPEED EVAP MOTOR2 HP 1 SP 115/230 1PH 7/8 1/2 1SP 115V EVAP COOLER MOTOR3/4 1SP 115V EVAP COOLER MOTOR Log in to view price