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Tag: absorption

January 4, 2019January 17, 2020Business News

SMTI Commissions ‘Heat Pump Furnace’ Field Test Prototypes

SMTI and its commercialization partners successfully commissioned an 80,000 BTU/hr gas heat pump furnace prototype on two single family residential homes in […]

December 17, 2018January 17, 2020Business News

SMTI develops first wall-hung gas-fueled heat pump boiler/furnace for low load buildings

SMTI completed its first prototype thermally-driven heat pump (TDHP) with a 20,000 BTU/hr (6 kW)  capacity.  Filling out SMTI’s suite of existing […]

October 11, 2018October 11, 2018Business News

5th Generation Residential Gas Heat Pump Water Heaters Begin Field Test

Six 5th generation prototype gas heat pump water heaters were recently commissioned.  Five were installed in homes in Southern California while the […]

May 8, 2018May 8, 2018Business News

Commercial Water Heating Field Test Commissioned in NE Tennessee

SMTI’s first commercial water heating field test was commissioned in North East Tennessee in April, 2018. A 140,000 btu/hr gas absorption heat […]

November 8, 2017Business News

SMTI featured in October Edition of AGA’s American Gas Magazine

SMTI’s advanced gas heating technology featured in October edition of AGA’s American Gas Magazine.  

August 15, 2017November 8, 2017Business News

SMTI Wins DOE Grant

SMTI Wins DOE Grant to Commercialize Its Residential Furnace ProductSMTI is pleased to announce that it has been selected as an awardee […]

December 22, 2016November 8, 2017Business News

SMTI Hits 1.41 COP Target With Commercial Sized GAHP

SMTI recently achieved a 1.41 COP (coefficient of performance) at design conditions for our “Beta” 140,000 Btu/hr GAHP model. The commercial-sized (for […]

December 12, 2016November 8, 2017Business News

4th Generation Residential Gas Heat Pump Water Heater Field Test Installed

SMTI is proud to announce that a 4th generation GHPWH prototype was installed in a home in Birmingham, Alabama (serving a family […]

November 16, 2016November 8, 2017Business News

Residential “Combi” Field Test Site Upgraded to Beta Model

SMTI’s first residential “combi” field test installation in Erwin, TN was upgraded to a Beta model, nominal 80,000 Btu/hr GAHP. Originally installed […]

July 2, 2016November 8, 2017Business News

SMTI Delivers Beta 80,000 Btu/hr GAHP Prototype to GTI

SMTI delivered a 2nd generation “Beta” prototype to Gas Technology Institute for 3rd party testing. GTI will conduct both steady-state and simulated […]

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Stone Mountain Technologies are experts in gas absorption heat pumps for residential and light commercial applications. We can help you satisfy your customers and increase your market share.

Stone Mountain Technologies, Inc.
340 Industrial Park Rd.
Piney Flats, TN 37686 USA
423-735-7400

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