Shop by Category

Box Heaters

  • Chore-Time DuraTherm Heater

    Chore-Time DuraTherm Heater

    250,000 BTU output heats 2750 to 4400 square feet (255.5-408.8 square meters). Certified for U.S. use only. A Canadian-certified unit is also available with choice of 225,000 BTU (LP) or 200,000 BTU (natural gas) output. Outside mount kit permits...