Featured this year is the enhanced QuickServer, a cost-effective, fully configurable gateway. New are the KNX QuickServer and M-Bus QuickServer, enabling low-cost and easy interoperability with these major protocols in Europe.

The Doucette AC Series desuperheaters can be mechanically cleaned for reduced maintenance and improved performance. The AC Series recycles rejected heat from an air conditioning or refrigeration system and uses it to safely heat water or other fluids.

Introducing the FILTERSCAN® WiFi Air Filter Monitor & Notification System, which enables users to avoid costly HVAC repairs and higher energy costs and optimize filter life by monitoring differential pressure changes in an HVAC system caused by filter clogging.

Airvector presents the PLAY adjustable sectors diffuser. PLAY is the only air diffuser allowing full horizontal airflow adjustment. Each independent sector’s direction can be adjusted quickly and easily from the face without affecting the vertical flow.

Airvector presents the NEX high induction swirl diffuser in various shapes and colors. The NEX diffuser can handle a flow variation of 60 percent while keeping the air stream stable.

HomeSeal is the new faster, easier, more affordable duct sealing equipment from Aeroseal. Awarded “2013 Best of Show” for its value to HVAC contractors, HomeSeal integrates the entire duct sealing assembly into a single portable unit.

An ideal solution for residential home-heating and water-heating needs, the Rinnai E50C Condensing Combi Boiler is cost effective to install, requiring fewer pumps and no primary secondary piping for common installations.

Refrigeration coils from Great Lakes Copper are available in a variety of diameters from ¼ inch to 1-1/8 inch and in 50-foot and 100-foot coils suitable for air conditioning and refrigeration applications.

GL Plus™ pressurized ACR/Med copper tubing is available in 10-, 12-, and 20-foot lengths, and a variety of sizes, both Type L and Type K. GL Plus is specially cleaned, deburred, purged, and pressurized with nitrogen gas.

EZ-Roll™ line sets from Great Lakes Copper are pre-assembled, factory-made line sets for air conditioning and refrigeration applications. Available in a wide range of sizes, lengths, and insulation thicknesses.