Diesel powered cabinet heaters are featured here starting at our small workshop Vertigo and including the popular Arcotherm Confort Range, up to our industrial SP range of industrial diesel cabinet heaters. The SP range are also available as Natural Gas cabinet heaters with conversions to LPG. Suitable for small workshops up to Industrial factories.
To calculate how many Btu's required to heat a space, multiply the length x the width x the height. A space heater with an output of 45,000 btu/hr would heat a space of 11250ft cubed (lxwxh) If your area is for example 31,250ft cubed allow .25 btu for every foot 31250 divide by 0.25 = 125,000 btu required. This is provided as a rough guide only, you have to take into account the heater efficiency, the insulation of the building, and the amount of heat you want to rise by.