Stone Mountain Technologies, Inc. (SMTI) is a developer and manufacturer of high-temperature gas absorption heat pumps under the ANESI brand. This best-in-class heating solution uses the existing natural gas or propane fuel supply to homes and small commercial buildings. Anesi gas heat pumps include patented compressor-less technology and operate without harmful refrigerants. The Anesi gas heat pump has an Annual Fuel Utilization Efficiency (AFUE) rating of 140% which immediately reduces fuel use and and carbon emissions. SMTI's Anesi products are ideal for a wide range of residential and light commercial heating needs, including forced air and hydronic space heating as well as water heating. Stone Mountain Technologies, Inc. was founded by Michael Garrabrant and is located in Piney Flats, TN. View Anesi Gas Heat Pump Linkedin Page: https://www.linkedin.com/showcase/anesi-gas-heat-pump/