The Eden Pure heater we bought is absolutely wonderful. Our home is approx 950 square ft tri-level. Kitchen and bath on bottom bedrooms on the middle floor and the livingroom above the kitchen. We put the Eden Pure on the second level. Shut off all heat ducts to the upper 2 floors. We only use the furnace to heat the kitchen and bath and keep the thermostat in kitchen at 65 deg at night and 68 during the day. Our home is a steady 70 -72 on the upper floors. We have only used 5% (16.75 gal. out of our propane tank in 2 months Oct and November. We live in Michigan and it has been...read full review »