The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) is pleased by the results of verification testing of appliances and tankless and storage water heaters released by the U.S. Department of Energy (DOE) under the Energy Star® program.
Located at River Meadows Ranch in Midway, Utah, the first-ever riverfront HGTV Dream Home is a modern yet rustic ranch house nestled on the banks of the Provo River. The home is equipped with several Rinnai® comfort-enhancing, energy-saving products.
Lochinvar is introducing its ARMOR X2 commercial condensing water heater. The ARMOR X2 combines stainless steel heat exchanger technology with modulating/condensing combustion to deliver thermal efficiencies as high as 96 percent.
Laars is introducing the new Mighty Stack volume water heater. According to the company, the contractor-friendly design combines the Mighty Therm 2 boiler with an 80-gallon storage tank resulting in 199, 300, and 399 MBH sizes fueled by natural or propane gas.
With a pressure relief valve included, the tankless water heater kits consist of separate hot and cold valves. The hot and cold valves are available in union x threaded or union x solder ends with an integral ¾-inch FNPT relief valve port.