No chimney is required for Napoleon Dream Gas Fireplaces. They do not require a chimney and are usually vented directly through your wall or your roof. The direct vent takes in air from the outside for combustion, while venting the exhaust to the outside air - the warm air of the house is not used. Direct venting also takes away drafts and losing heat that happen with other types of fireplaces. The gas fireplace wall-venting terminal is designed to be used with the Napoleon Dream fireplace.
- Napoleon The Dream Gas Fireplace Wall Venting Terminal