What's an ideal way to heat a 300-ft. by 500-ft. slab-on-grade industrial building with 20- to 30-ft. high ceilings, and a design load of 3 million Btu/hr.?
Answers to the questions you've been asking: PM's popular columnist John Siegenthaler gets
numerous inquiries from readers seeking his help with thorny problems in the field of radiant heat.