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1. I have an Aprilair 800 with a 850 distribution box

Customer Question
1. I have an Aprilair 800...
1. I have an Aprilair 800 with a 850 distribution box humidifier
2. I changed the fill valve two years ago
3. It now run well about 7 or 8 hours and then the fill light on the 800 turns red
4. Could this be the fill valve again
Submitted: 1 year ago.Category: HVAC
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Answered in 2 days by:
1/15/2016
HVAC Technician: BillyHvac, Journeyman HVAC Tech replied 1 year ago
BillyHvac
BillyHvac, Journeyman HVAC Tech
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