Show products Control System IDC from MrPex Systems is a PC-based intelligent control system that delivers optimized comfort and maximized efficiency by coordinating HVAC, indoor air quality, and hydronic systems in one control. www.info.hotims.com/37994-546 2012 AHR Expo Humidifier Nortec’s new MH Series evaporative media humidifier/cooler is smaller and lighter than the previous version, and features an external recirculation module. www.info.hotims.com/37994-660 Self-Cleaning Filter ORG automatic self-cleaning filters by Orival remove solids with minimal water removal. Insulated Copper Pipe PDM US’s Gelcopper mini-split air-conditioning system line sets fit applications such as ductless mini-splits, heat pump units, and ducted units. They do not tear off, are easy to bend, do not kink easily and have a long coil for less waste. www.info.hotims.com/37994-633 www.info.hotims.com/37994-422 Thermal Break Dampers Modular Framing offers thermal break dampers that are manufactured using the company’s aluminum frame and internally housed gear system with thermal break qualities. www.info.hotims.com/37994-458 GPS Tracking Software GPS Insight has the GPS Insight dashboard interface, which allows fleet managers to access a snapshot of their fleet’s activity from a single Web-based interface. www.info.hotims.com/37994-603 VISIT US AT AHR BOOTH 4885 www.info.hotims.com/37994-111 www.info.hotims.com/37994-14 S140 ASHRAE Journal January 2012