Quiet Performance: tangential blower wheel with nearly silent 3-speed operation.

Sized to fit wall sleeves of 16"H x 42"W x14"D • 3-year P&L warranty, plus a 5-year limited warranty on sealed system.

Mastercool’s new A/C System Analyzer is an all in one tool that not only calculates critical information for the air conditioning system but also diagnosis basic system problems. The LCD display leads the technician through basic test making service quicker and less complicated.

The RS300 Slimline® Premier Family Thermostats are back, backlit, and better than ever!

SEMCO PanL Solutions provide a structural, acoustic, thermal panel that is modular in design. These tongue-and-groove panels require no screws upon installation. Typical applications are barrier walls, large air plenums, HVAC enclosures, and mechanical room enclosures.

LG Multi F heat pump systems provide air conditioning for two, three, four, or up to eight separate zones. With a variety of indoor units available, systems can be configured with all non-ducted, all ducted, or both non-ducted and ducted indoor units.

LG Art Cool™ Premier delivers unrivaled performance. Efficient and quiet (down to 17dB(A)) the duct-free air conditioning system delivers powerful heating performance down to -13°F.

Mastercool’s new A/C System Analyzer is an all-in-one tool that not only calculates critical information for the air conditioning system but also diagnosis basic system problems. The LCD display leads the technician through basic tests, making service quicker and less complicated.

The GPS-iClean is the world’s first self-cleaning, no-maintenance air purification system that can reduce particles, control odors, kill pathogens, and even save energy by reducing ventilation air requirements.

Midea America Corp. has introduced the Premier Series, a completely refined inverter ductless system technology. While the majority of these provide 100% heating output at 5°F ambient temperatures, most offer 100% of the stated cooling capacity at -4°F, with a few attaining 100% cooling at -22°F.