bill's firewood
ArboristSite Lurker
rob, seeing how im rite in youre neighborhood i'll give you some help. Call kurt lavalley@ 493 1218. Lavalley plumbing and heating , i had same issue when i tied my CB into my existing system. solution was seperate low voltage t-stat and a relay. now i can control either oil burner or boiler w the respective t-stat. 1 t-stat will fire oil furnace and run blower using existing fan limit switch,the other t-stat will operate the blower to blow air across the coil in the plenum.Call him n tell him bill from deer river referred you,if you want. Good luck,bill