Tri-Stack roof exhaust fans are designed for furnace/boiler exhaust, diesel generator exhaust, and other high-temperature applications. The fans operate at temperatures up to 750°F. Benefits of the ...

Pros say most furnaces ... vents get buried or clogged with snow. They should be checked to make sure they're clear. “One thing a lot of customers don’t think about are those exhaust pipes ...

A “backdraft” in your home is created when an appliance or device uses combustion (an open flame) that isn’t properly vented, allowing the exhaust ... furnace maintenance in the winter. A ...