That means hundreds of dollars in savings each year. This efficient Monitor 2400 direct vent kerosene supplemental heater offers a 15% energy savings. comfortable on about 1.5 – 2.0 gallons a day. This Monitor 2400 supplemental heater is designed to be extremely efficient and keep up to 2000 sq. The Monitor 2400 kerosene heater runs on either K1 Kerosene or Low Sulphur No 1 Oil.
Unfortunately ALL Monitor Heaters are no longer manufactured and we finally have run out of stock.