Fresh-Aire UV has introduced an environmental surface disinfection system, a stationary ceiling-mounted ultraviolet light system that irradiates potential health care-associated infection pathogens on frequently used surfaces.

Greenheck’s eCAPS Engineer Application Suite now includes fans and louvers. As a free online product selection program, eCAPS allows engineers to compare multiple models of HVAC market equipment simultaneously.

RectorSeal’s AC Leak Freeze Pro, an 11.5-inch-long refrigerant leak sealant applicator for residential and commercial HVAC and refrigeration systems, features a factory-sealed transparent refrigeration hose and an attached copper reservoir to prevent injecting air or atmospheric moisture into a system. 

Danfoss has introduced a new version of its programmable touch thermostat, which now offers Wi-Fi connectivity.

Colt’s Coltlite, a natural-louvered ventilator, provides buildings with day-to-day ventilation and smoke control to aid building evacuation in the event of a fire.

Ruskin has released its new DFD-LP dynamic fire damper, which is rated for dual-direction airflow and can be installed vertically in walls or horizontally in masonry floors.

RAE Coils has released turbulators for water/glycol coils in HVAC systems. The turbulators are designed to improve heat transfer of HVAC market systems and uses glycol solutions to protect coils from freezing in cold environments.

Flood Buzz Pro’s water leak alarms can be placed next to any potential leak source to immediately alert customers.

Armacell now offers new sizes for its flexible AP Armaflex pipe insulation. The new sizes start at 8-inch inside diameter tubes by 1-inch wall and go up to 10-inch inside diameter tubes by 2-inch wall.

The Champion brand of Johnson Controls has introduced its 16 SEER LX Series PCG6 residential package equipment.