$305.53
Description
Home roughly 1500 sq ft, oil-heated (boiler hydronic baseboard or Monitor/Toyo), using JCOS value of 0.433 gallons/sq foot. (1500 x 0.433=649.5 gallons/year)
649.5 gallons x 22.4 lb CO2/gallon = 14,549 lb CO2
14,549 lb CO2 x $0.021 = $305.53