Heater 36, propane gas, 4.0 kW, electric thermostat (heats up to 10x13)
A heater with a 4.0 kW maximum output which switches itself off and on thermostatically. The high quality stainless steel burner provides adjustable heater output with a flame failure device and push button ignition. The casing is durable zinc coated steel. The height is 540mm (21"). The width is 360mm (14"). The depth is 170mm (7"). Ventilation is required when in use. At a typical site this heater will provide heat for a greenhouse up to 10'x13' or frost protection only for a greenhouse up to 10'x20'. Heating requirements vary greatly with less heat required in a sheltered location or a lean to and more heat required in Scotland than in Southern England.