Matches 1 - 20 out of 20


Match Document Document Title
US20130019849 WASTE HEAT RECOVERY FOR FORCED CONVECTION BIOMASS STOVE  
A stove includes a combustion chamber for producing heat, a thermoelectric device thermally coupled to a hot source and a cold source, a battery, a fan electrically connected to the thermoelectric...
US20140137851 COMMON VENTING SYSTEM FOR WATER HEATERS AND METHOD OF CONTROLLING THE SAME  
A water heater venting system, the water heater venting system comprising a main exhaust vent; and a first water heater in communication with a second water heater. The first water heater...
US20140305421 MODULAR FLUE ADAPTER SYSTEM AND METHOD  
A modular flue adapter system and method is described to accommodate a conduit for exhaust between a firebox and a firebox flue, wherein the firebox is inserted into a firebox opening, by...
US20100319675 MODULAR FLUE ADAPTER SYSTEM AND METHOD  
A modular flue adapter system and method is described to accommodate a conduit for exhaust between a firebox and a firebox flue, wherein the firebox is inserted into a firebox opening, by...
US20110174890 FURNACE VENT TERMINATION  
One aspect of the disclosure provides a termination for use with a furnace. The termination, in one embodiment, includes a face plate including an exhaust region and an air supply region, the face...
US20140109806 HYBRID WOOD BURNING FIREPLACE ASSEMBLY  
A hybrid wood-burning fireplace assembly configured for burning wood-based fuel, wherein the burning generates combustion exhaust. The assembly comprising a fire box having an interior area, a...
US20050229923 Liner adaptor for chimney  
A chimney liner adaptor is provided to allow air to flow between the outside environment and an annular space in a lined chimney flue. The adaptor may allow an air cooling system to operate but...
US20090139510 BIOFUEL APPLIANCE VENTING SYSTEM  
A venting system for a biomass burning appliance. The system includes at least one pipe element formed of a steel alloy comprising: a maximum of 0.025 weight percent of Carbon, a maximum of 1.0...
US20070209653 Pressure Controller for a Mechanical Draft System  
Systems and method for controlling the flow of air through a mechanical draft system are disclosed herein. A pressure controller for controlling air pressure comprises an appliance controller...
US20060213498 Ventilation duct  
A seamless ventilation duct (1) is disclosed. The duct (1) includes integrally formed hinge means (6) that enables the duct (1) to be collapsed for transportation and/or storage prior to use.
US20070221195 Coupling for direct venting system  
A pipe coupling for components of a venting system comprising a male pipe member on an end of a first component and a female pipe member on a corresponding end of a second component. The male pipe...
US20050205079 Solid fuel burning furnace having a burn control stack  
A stack, having improved efficiency, for venting exhaust gases from a combustion chamber of a solid fuel burning apparatus, such as a boiler, to a flue. The stack, which can be retrofitted to...
US20120090589 Bottle shaped fire pit  
A bottle shaped fire pit with a dish shaped base member, a screened side wall assembly, a hinged door, a bottle neck shaped chimney, a bottle cap shaped uppermost member and a plurality of support...
US20100200070 COKE OVEN OFFTAKE PIPING SYSTEM  
A coke oven piping system (10) comprises a pipe assembly for conveying coke oven gases (14) from a coke oven to a collecting main (16); and flow control means comprising a flow orifice (22) in the...
US20100108052 CEILING SUPPORT BOX WITH OUTSIDE AIR INLET  
A ceiling support box is an interface for coupling two sections of pipe as part of a venting apparatus for a heating appliance. Dual functionality is provided in a single integrated device by...
US20130180514 DEVICE AND METHOD FOR SETTING UP A CONTROL ELEMENT FOR THE GAS PRESSURE OF A COKE OVEN CHAMBER WITHOUT EXPANSION-INDUCED DEVIATIONS OF THE CONTROL ASSEMBLY  
A device for setting up a control element for controlling the gas pressure of a coke oven chamber without expansion-induced deviations of the control assembly, which deviations in comparable...
US20150075510 CATALYTIC UNIT FOR SOLID FUEL BURNING STOVES  
This invention describes a stove comprising a combustion chamber and a flue for removing exhaust from said combustion chamber, where said combustion chamber and said flue are connected via a...
US20160076774 Side-Feed Forced-Air Biomass Burning Cookstove  
Disclosed herein are systems and devices that aid in reducing particulate emissions from biomass stoves, for example by the use of gases injected in or near the oxidation zone of a combustion...
US20160047551 AN IMPROVED COMBUSTION SYSTEM  
Disclosed is a fireplace which includes a firebase, a primary combustion zone with a first air supply unit, a secondary combustion zone, and an exhaust flue. The fireplace place also includes a...
US20160040887 HYBRID WOOD BURNING FIREPLACE ASSEMBLY  
A hybrid wood-burning fireplace assembly configured for burning wood-based fuel, wherein the burning generates combustion exhaust. The assembly comprising a fire box having an interior area, a...

Matches 1 - 20 out of 20