Because the house was poorly insulated and air sealed there were plenty of condensing surfaces for that water vapor the front door being the most obvious.
Vanguard unvented gas heater.
The problem was that she was heating the whole house which was probably only 1000 square feet or so with two unvented natural gas space heaters.
Empire vent free infrared gas space heater 30 000 btu manual control sr 30 30 000 btu when heating large areas the sr 30 quickly fill rooms.
Click the owner s manual portal below to download the parts manual.
Compact classic vent free fireplaces.
Vanguard full size natural gas and propane fireplace with zero clearance total control remotes and vent free natural gas and propane log heaters.
26 000 btu ventless linear wall gas fireplace with thermostat in black model df300l 259 99 259 99.
Vanguard compact vent free natural gas and propane fireplace systems are the smallest zero clearance fireplace systems available.
Duluth forge 28 in.
Vanguard compact vent free natural gas and propane fireplace systems are the smallest zero clearance fireplace systems available.
Vanguard flame max unvented propane lp gas log heater air for combustion and ventilation warning.
Full size classic vent free fireplaces.
Find the item needed in the catalog and enter the part number in the search box on our web site.
Vanguard radiant flame vent free natural gas and propane heater is unique system which combines the beauty of a fireplace and stylish mantels.