BTU CALCULATOR

Heating Area

Enter length in feet
Enter width in feet
Enter height in feet
Enter ambient temperature in fahrenheit
Enter Required temperature in fahrenheit

Models | Maximum BTUs

TD425 (425,000 BTU’s)
TD625 (625,000 BTU’s)
TD1000 (1,000,000 BTU’s)
TD1250 (1,250,000 BTU’s)