A home owner uses 3000 L of oil annually for heat, using an 85% efficient
furnace. If the heating system is converted to a wood furnace operating at 70% efficiency,what mass of wood is required annually to provide the same heating value?

Question

Quizplus · Accepted Answer

The Answer of A home owner uses 3000 L of oil annually for heat, using an 85% efficient
furnace. If the heating system is converted to a wood furnace operating at 70% efficiency,what mass of wood is required annually to provide the same heating value?

A Home Owner Uses 3000 L of Oil Annually for Heat