Ouch Really glad to be burning pellets after looking at current heating oil prices in Central MA. In Oct '21 I bought 150 gallons at $2.96/gal ($444). In Oct '20 bought 150 gallons at $1.64($246). The 150 gallons lasts me the whole heating season as it's only used at night to keep the house at around 52 deg after we go to bed and kicks on at 7am to bring the house up to 60 about the time I'm starting up the pellet stove.