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One of the major components in any refrigeration system is the evaporator, and there are several types of direct expansion (DX) evaporators that can be used.

Geo house is the first project in the Houston 610 loop to pair a Tesla solar roof with battery backup for complete electrical grid independence.

Amid major changes in the HVAC industry, contractors met with U.S. House and Senate staff members to explain their needs.

HVACR systems consume a significant amount of energy, which leads to increased carbon emissions. Manufacturers have found that the variable-speed compressor may be the solution to this problem.

A new efficiency program in Massachusetts will give Airbnb hosts opportunities to reduce carbon emissions, cut energy costs, and live more comfortably.

The proficiency of the next generation of techs falls on the managers, techs, leaders, and trainers currently in the industry.

Engineers say that, designed properly, run strategically, and equipped with the right accessories, air-handling units can help save energy in a commercial HVAC system.

The annual Commercial Cooling Showcase highlights state-of-the-art equipment that often incorporates service-friendly features for contractors, as well as energy efficiency and comfort for end users.

A-Gas is expanding its reclamation facility with new separation towers, which will increase output of reclaimed refrigerant gases by 100% in the next 18 months.

NASRC coordinated a free training event for refrigeration technicians, which covered the latest CO₂ and propane technologies