Emerson 21D28-6 Evap. Cool. Ctl Sys. Incl. 1F51N-619 Wall T-Stat And 8A18Z-2, Stat: 55F To 95F Range, Horiz. Mount, Cooling. Antic., Subbase/Sys. Sw: Off-Cool-Vent And Fan Sw: Hi-Lo

Product Description

White Rodgers - 21D28-006 Functions as a switching device for the thermostat to provide an even level of cooling plus a choice of high and low speed control of the fan on evaporative coolers

Features:

• Grey plastic case is lightweight, weather-resistant and meets all code requirements
• Fully automatic, system designed with a fan delay (approximately 60 seconds) to pre-wet the cooler pads before the fan start
• Separate fan and pump relays. High or low fan speed selection
• Relay panel is removable from enclosure to facilitate field wiring
• Integral transformer 120/240 VAC to 24 VAC 60 Hz