way to keep distribution fan running after shut off? (Harman)

[shtrdave]

I have a P43 and I run it off a Skytech remote thermostat. When it runs in auto when the thermostat shuts the stove down the distribution fan runs to help cool the stove off for a while. When I run it in manual, the thermostat throttles the stove back, the fan just turns off, so the heat just radiates or goes out the exhaust.
Is there a way to have the distribution blower continue to run for a few minutes?

 

[Washed-Up]

You’d have to manually put it in stove temp and lower it to 1 or 50 degrees I don’t know of a way to have the stove do it automatically