Empire's DV25SG direct vent gas wall furnace is a great option for those who want to heat their home without all the hassles of installing, venting, cleaning, and maintaining a fireplace. This heater is attached to the wall and does not use electricity. It is available in natural gas and propane models. You do not have to have chimney ventilation but you vent this furnace through an outside wall. It is efficient and takes up very little space. There are various sizes to choose from so you can choose one that best fits your space needs.
Features
Efficiently generates 25,000 BTUs of heat
75 cu. ft. per minute output
Easy through-wall venting requires no chimney
Matchless Piezo ignition system
Requires no electricity
Automatic shut-off keeps you safe
Millivolt wall thermostat control system
Natural gas and propane models available
Includes standard vent kit for venting through an outside wall
10-year warranty for combustion chamber and 1-year limited warranty for
parts
Dimensions: 27 3/4" H x 37" W x 11 1/2" D
Minimum Clearances:
48" from top
6" from each side
4" from bottom of unit to floor covering
Manufacturer: Empire Part Number: DV25SGNAT UPC: 720968042514
By Dick from Grand Rapids, MN on December 12, 2011
Can this heater be installed on an inside wall and vented to an existing chimney?
By Collin C. - NFI Master Hearth Professional on December 13, 2011
Answer:
This particular unit can only be vented using the included through the wall venting components. The furnace will not operate efficiently with any other type of venting setup being utilized.
As such, the model could only be placed on an outside wall.