| 摘要 |
A closed combustion oven heater combination to be mounted in a room of an enclosed structure, such as a camper, motor home and the like and having an oven enclosure, a closed combustion chamber disposed under the oven enclosure, ducting for bringing intake air into the combustion chamber from outside the room, heat exchanging flue spaces in communication with the combustion chamber for heating the oven, exhaust ducting communication with the heat exchanging flue spaces, and a vent to allow heated air to escape from the oven enclosure. The oven enclosure is thus completely closed from the combustion chamber and the air source so that oven enclosure air which may be circulated into a room of the enclosed structure is independent of the air circulation of the combustion chamber.
|
