Hey guys i need a little help , was wondering if anyone has used this stove , i want to heat a 700 sqft pole barn uninsulated 8 foot walls and no ceiling i want to leave it open i plan to have it foam sprayed in the future when $$ permits , thanks for any advice 
http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=32058
http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=32058