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smart valve

  1. HVAC
    I have been experiencing an intermittent problem with my Armstrong Air gas furnace. It started about one month ago when I awoke to a cold house. The Honeywell Smart Valve LED indicated soft lockout for recycle count exceeding five attempts limit circuit opened during run. I turned the unit...
  2. HVAC
    I am looking for some help here. I have worked with my fair share of furnaces, but this one is really got me confused. I am not sure on the brand, (I believe it is ICP). The model # is GDE075B12A1. It is a downflow furnace. It was a used furnace when I got it, and I temped power and gas to...
  3. HVAC
    I've been having some problems with my furnace. I have an Armstrong Air SX90 with a Honeywell Smart Valve. When the furnace kicks on, the blower starts. After about 30 seconds the ignitor or the pressure valve clicks and the pilot lights. However, the pilot only stays on for a minute or less...
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