I recently installed my first Lochinvar Noble combi-boiler, it was a replacement upgrade from a failed dual purpose tank heater supplying heat to both garage and basement radiant floors. This model was the 199K Btu running on natural gas, vented in 3″ (factory outlet size on boiler) with a rating of 95% AFUE. Lochinvar specs Read more

Bosch Thermotechnology Corp. announced the next model in its Greenstar Pro Combi lineup, the Greenstar Combi 100P. This unit offers the same superior performance found in Bosch Thermotechnology’s Greenstar Combi boiler, but is a simplified model, providing professionals with only the essential parts. This unit provides both heat and up to 2.6 GPM domestic hot Read more

The HeatMaster TC is a combination boiler that condenses during both hot water and space heating modes resulting in very high efficiencies of over 95% AFUE. The HeatMaster® TC is capable of achieving such high efficiency due to its unique heat exchanger design which can satisfy space heating and hot water demands simultaneously. The upper circuit of Read more Navien Tankless Water Heaters showcases the new NaviLink WiFi controls systems along with other new product launches and updates at the 2016 AHR Expo Read more

Navien, Inc. of Irvine, CA, announces that the NCB Combi-boiler Series has been voted #1 in the 2014 Comfortech Product Showcase Awards contest, in the category of Plumbing. editorial director, Michael S Weil, indicated that “Among all the entries in the category, our judges felt the product was the most innovative and useful to Read more