Pete Zahria
Minister of Fire
Agree. would have to be room temp auto.claims of "one bag a day with a P-68 set at 70" is that 24/7 burning? must have a super tight house or not terribly cold outdoor temps..
don't think my P61A would ever get 24hrs out of a bag unless on room temp mode and many many rampdowns during the day. maybe.
I use constant, at 1-1/2 to 2 setting.. so it is always pumping some heat...
it does not care what the inside temp is,
and it will suck up around a bag and a half to a bag and three quarters..
Dan