The fourth edition of "Modern Hydronic Heating & Cooling, for Residential and Light Commercial Buildings" will be available through major booksellers on April 1.

Napolean’s NS18 heat pump and air handler is an all-in-one heating and cooling system for year-round comfort.

Allied Air Enterprises, a Lennox International Inc. company, expands its line of easy-to-install home heating and cooling solutions with the new LYNX 18 SEER inverter heat pump under the Ducane, Concord and Allied brands.

The A. O. Smith University class schedule is flexible month-to-month, and sessions are offered on a variety of topics, including residential training, commercial training, tankless training and heat pump training.

Plumbing & Mechanical magazine is proud to present to you the first installment of “Adventures in Plumbing & Heating,” featuring the expert advice of industry veteran Dave Yates.

Energy efficiency has become a priority for an increasing number of builders, contractors and engineers who work on and support green projects. 

The YORK brand of Johnson Controls’ new YEE single stage heat pump offers 14 SEER cooling and 8.2 HSPF heating efficiency performance.

Indoor air movement: A forgotten art?