Electronic Fan Timer 24Vac, 50/60Hz. Adj Heat Fan On Delay: Set At 30 Sec. Adj Heat Fan Off Delay: Set At 140 Sec. Adj Coolfan On Delay (4/30 Sec): Set At 4 Sec. Fixed Cool Fan Off Set At 30 Sec
Intermittent Pilot with Comb Air Control. 2 Stage. 1/2" X 1/2". 3.2" W.C. Setting - High 1.7" W.C. Setting - Low. 90 Sec. Trial, 15 Sec Prepurge, 30 Sec. Post Purge. Includes Conversion Kit
Intermittent Pilot, Standard Opening, 3/4" X 3/4", 3.5" W.C. Setting, Continuous Retry. No Prepurge. Includes Conversion Kit, Two 3/4" X 1/2" Reducer Bushings
