Dan wrote: > No fuel burning appliances in the house, the vents leak enough that if they > are on make up air will be pulled from one of the others. No range hood. >
30 years ago we had a salesman show us his furnace vent device that looked like a vent tee that had a damper in the tee. It was supposed to reduced the amount of flue combustion air being drawn inside the house. As the flue heats, greater air volume is sucked up the flue, drawn from inside the house, making the flue somewhat a jet. He also talked about providing outside air to the furnace for combustion. As the air is heated, it expands, thus causing a positive pressure inside the house. Interesting concepts, if they worked. Did anyone else get this salesman back years ago? The concepts seemed sound, as do all salesmen. mao _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://mail.okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
