90,000 BTU Diesel Indirect Heater

Specs Max BTU:  90,000 BTU KW Output:  26.5 KW Power Input:  1150W - 230V AC Tank Capacity:  46 L Heated Area:  17,865 cu.ft. Heated Air Flow:  530 CFM Plug:  3 pin moulded Built-in Thermostat:  Optional Weight:  19 kg Shipping Weight:  40 kg

This is the larger of the two indirect fired heaters from Sealey.

Indirect fired heaters separate the heated air stream and the exhaust gas stream by sending the heat out the front and the exhaust out the top. With the cheaper models (the direct fired ones) the exhaust gases are mixed in and distributed out the front of the heater along with the hot air.

You can use this as a tent/marquee heater or even inside warehouses & workshops without causing an unsafe gas build-up. The cheaper versions of these heaters (the direct fired units - the ones without chimneys) require ventilation such to vent those combustion gases away.

This is a diesel powered heater. It also requires electricity to power the fan, fuel pump and internal safety systems. You can switch between Paraffin and diesel with a minor compressor adjustment.