High-thermal-mass hydronic furnace

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United States of America Patent

APP PUB NO 20080105755A1
SERIAL NO

11809781

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Various embodiments of the present invention are directed to a high-thermal-mass hydronic furnace. In one embodiment of the present invention, a high-thermal-mass hydronic furnace includes a firebox, an insulated outer casing, a fluid-transport system, and a draft air-flow system. Fuel input to the firebox is combusted on a high-thermal-mass ceramic refractory. Heat from the fuel combustion is transferred to fluid within the fluid-transport system, via an internal heat exchanger, and circulated to a location external to the insulated outer casing for subsequent distribution to an interconnected heat-delivery system. The draft air-flow system regulates the fuel combustion by controlling the amount of air passing through the firebox.

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Patent Owner(s)

Patent OwnerAddress
GREENWOOD TECHNOLOGIES LLC11661 SE FIRST STREET SUITE 200 BELLEVUE WA 98005

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Richings, Richard J Shoreline, WA 7 118

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