In winter, for heating purposes the thermostat is set to trigger heat when the temperature falls below a set temperature. The fan of the heater can be set either to switch off with the heating elements or to run continuously.
In summer for cooling purposes the thermostat can be set to run the fans to circulate the air and aid cooling when temperatures climb above a set temperature. This compact heater is powerful enough to heat areas up to 8ft x 10ft.
Greenhouse Heaters Explained
