Why am I getting oil fume smells after the power venter shuts off?
There are two major reasons for this: There may not be a long enough post purge time (minimum 3-5 minutes), or there may not be enough combustion air in the room. You can call our automated fax back literature request service at 1-800-385-9460 and request form #4199 “Effects of Insufficient Combustion Air” for further information.