I have a tasman 40i insert stove. here in Massachusetts it just got into the single digits. now the stove is struggling to keep even my living area downstairs @ 60 degrees. not sure whats going on. starting to think maybe i got smoked on this stove im using crappy inferno pellet but im thinking that it should atleast be able to keep the area that its in at 60 no matter the temp outside. let me know if anyone has any ideas on how i can possibly increase the heat output. at this point im getting frustrated with it, i bought this to save money on oil and im running my oil heat close to the same as I was before.