Sauna Heater Sizing
WEBMar 21, 2023 · A simple formula for calculating the sizing of the sauna heater: A sauna with a size of feet by feet, a height of feet, and square feet of glass surface. For the glass surface, we will use a multiplier. The actual volume of the sauna is: ft x ft x ft = 405,9 cubic feet. Adding the effect of the glass surface ...