The Can Filters Group Inc. has added thermostatically controlled fans in sizes 4 HO and 6 HO, 240 volt 60 hz. The new thermostatic fan is controlled by setting the dial to the desired temperature. The fan has an integrated sensor inside, sensing the temperature of the airﬂow every 1.5 minutes. When the airﬂow temperature is warmer than the dial setting, the fan will automatically speed up. If the air ﬂow is cooler then the set point, the fan will automatically slow down.
This Thermostatic fan will maintain air ﬂow at the low speed until higher speed is required.
No remote sensors no problem!
IMPORTANT: The thermostat in the fan measures the air temp passing through the fan not the air around the fan. For it to work correctly, the fan must be used to EXHAUST hot air, not pull in cool air.
Item Number: 134752