Radiant & Hydronics

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Typically for Nexstar members only, these Peer Group Meetings will be open to a limited number of nonmembers.

The Building Performance Institute has established eligibility criteria for HVAC companies to be Accredited Contractors reflecting their specialized training and work experience.

Diversified Heat Transfer’s new Techtanium MP-Series indirect water heater can be installed on the floor or wall.

Caleffi’s StarMax V solar water heating collector is ideal for pumped glycol and drainback systems.

Bosch Thermotechnology North America’s Therm C 1050 ES condensing tankless water heater has an efficiency increase of 2%, increasing its total energy factor to 0.94 overall.

Public input is being sought until June 18 for the revision of an ASHRAE/Illuminating Engineering Society standard that addresses retrofit of existing residential and commercial buildings to achieve greater energy efficiency.

Eneref Institute recently announced a collaboration with the Department of Defense to form a solar heating industry consortium composed of a multi-economic sector of the U.S. solar thermal industry.

Heat illness initially may manifest as heat rash or heat cramps, but quickly can become heat exhaustion and then heat stroke if simple prevention steps are not followed.

The system shown was installed to provide domestic hot water to a high-end home with six bathrooms. The installer selected the largest 119-gallon indirect water heater available from his local supplier.

The RIDGID micro CA-300 inspection camera offers an easy way to diagnose and document jobsite problems, allowing users to see into hard-to-reach spaces.