A digital thermostat is a convenient way to control your MasterCool ducted evaporative cooler. This MasterStat digital thermostat is designed to operate a 2 fan speed motor, water pump motor, and water purge pump (optional). It has a backlit LCD display which makes reading temperatures easy. In case of a power outage, this thermostat stores your last active control settings so your cooler will not need to be reprogrammed. The pre-wet mode ensures the media pads are fully saturated prior to the pump being activated. Minimal wiring is required when installing this thermostat into your existing outlet box. A rain proof control box is included for your convenience. MasteStat is a registered trademark of Champion Cooler Corporation.
Designed to control any ducted evaporative cooler with a 2-speed motor up to 1 HP at 120-Volt or 2 HP at 240-Volt
Onboard sensor has a control range of 50 to 90 Degrees F; Outputs provided are auto/manual, pump, fan and timer modes
If power is interrupted while unit is operating, the unit will resume in the mode active during power loss; Rain proof control box included
Kit includes wall control thermostat, 2-speed control, wire nut for common earth connection; spare 3.15-Amp fuse for control, jumper wire for link to N-link; Easy to install in an existing outlet box - minimal wiring required
Compatible with MasterCool ADA51/71, ADA5112/7112, ASA51/71, ASA5112/7112, AUA51/71, AUA5112/7112, all AD1C-contractors series, all AS1C-contractors series, all AU1C-contractors series, all AD2C-contractors series, AS2C-contractors series, AU2C-contractors series; Compatible with UltraCool ADA50/70, ADA50-12/70-12, ASA50/70, ASA50-12/ASA70-12, AUA50/70, AUA50-12/70-12 ada, ADA51/71-series, ADA5