Representing all major segments of the HVACR marketplace, the winning entries were honored in 10 categories as the most innovative new products among the thousands that will be displayed at the Jan. 26-28 event in Chicago. 

Industry figures are estimates that are derived from the best available figures supplied by a sample of AHRI member companies.

The CREST® line of condensing boilers was expanded to include three models with 750,000-Btuh, 1-MBtuh, and 1.25-MBtuh-inputs. 

The Rheem Water Heating Division in Montgomery, Alabama, celebrated the graduation of its 5,000^th Generation III Tankless Training Program professional: Ed Phillips, master plumber and owner of Ed Phillips Plumbing, located in College Station, Texas.

To minimize reliance on fossil fuels and reduce carbon emissions, Sullivan County, New Hampshire, conducted extensive research into biomass fuel technology. After looking at almost two dozen plants, the county purchased a Hurst biomass boiler district heating system with a backpressure steam turbine/generator.

At up to 94 percent AFUE, this Energy Star-rated boiler uses a stainless steel heat exchanger and Sage 2.1 Control System with factory presets to speed installation.

My objective is not to dissuade you from designing around 20° delta T at design load. It’s to assure you the sun will come up tomorrow if you happen to pick a different value.

National Energy Control Corp. (NECC), a leading wholesale distributor of commercial/industrial HVAC parts and supplies, has announced the release of its new Hydronic and Steam Sourcebook.

Watts Water Technologies Inc. has announced the signing of a definitive agreement to acquire AERCO International Inc., a portfolio entity of The Riverside Co., in an all-cash transaction. The acquisition of AERCO is expected to close before the end of this year subject to customary closing conditions.

While those familiar with biomass heating are acutely aware of its numerous benefits and versatile applications, others remain unfamiliar with the recent technological advances that have made biomass heating an efficient, viable option for many customers.