This Dial Manufacturing, Inc. 6-Position, 2-Speed Wall Switch allows you to control the following on your evaporative cooler: On/Off; Pump Only; Low Cool; High Cool; Low Vent; High Vent. Use Low and High Vent for air circulation without the cooler pump being turned on.
- 4 in. x 7-1/2 in. x 1-1/5 in.
- 90 day limited warranty