157573 ⎘
Stoves or ranges; Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by use of heat exchange means , e.g. using a particular heat exchange medium, e.g. oil, gas the heat exchange medium being air only with forced circulation
Control system for a fuel burning appliance and a method of operating such an appliance
#2Fire Pit with Heat Exchanger
#3Cooling system for gas fireplace
#4X-VENT
#5FIREPLACE WITH ELECTROSTATICALLY ASSISTED HEAT TRANSFER AND METHOD OF ASSISTING HEAT TRANSFER IN COMBUSTION POWERED HEATING DEVICES
#6Residential fireplace insert system improvements
#7Apparatus and method for heating an outdoor area
#8Residential fireplace insert
#9Fireplace heat recovery system