VISIT AHR BOOTH 1659 Innovation Awards Trane's TruComfort variable speed heat pump provides precise and reliable comfort control of indoor environments by staying within 0.5° of set temperature. Features an operating range of 25% to 100% and a sound level of 54 dBA. The variable speed system can more accurately match the required load on a home and operate and slower, more efἀcient speeds while the fan's blade-down design improves airḀo Booth 1302. w. The SlimFit boiler from WeilMcLain provides heat and domestic hot water to commercial buildings. The unit is completely packaged on wheels with a compact design requiring minimal clearance. The preconἀgured controls integrate with existing systems and displays information on a color LCD touch screen. The boiler runs at 96.1% combustion efἀciency and 95.8% thermal efἀciency. Booth 2107. www.info.hotims.com/49800-176 S20 ASHRAE JouRnAl ashrae.org jan uary 2014 Indoor Air Quality Belimo Aircontrols (USA) offers the ZIP economizer. The plug-and-play airside unit allows users to enter their zip code to maximize energy savings for that location and automatically comply with various codes and standards. The modular design allows for the addition of remote communication and/ or energy saving strategies on the same footprint. The troubleshooting capabilities enables users to pinpoint problems and know instantly when failures occur. Booth 479. Best Living Systems introduces multi-cluster ionization (MCI), a synergistic set of components to purify air and surfaces. The product uses photo-catalytic oxidation (PCO) and dielectric barrier ionization (DBI) components to purify the air moving through the HVAC system, reducing microbial contaminants, mold, VOCs and odors. The system is designed for applications such as schools, washrooms, day care facilities and RVs. A drop-in ceiling model with supply register options also is available. Booth 7590. Plasma Air International announces the Plasma BAR ion generator, a bipolar ionization air puriἀcation system. The needlepoint-type ionizer is arranged in a long, narrow bar design and is installed on the entering side of the cooling coil of the airhandling unit or rooftop unit with the provided mounting brackets. The design eliminates the need for ion tube replacement and the unit is powered by 12V DC provided by a remote control panel. Booth 2001. Ultravation's UVXact is a realtime UV-C intensity monitor that provides building managers with actual germicidal UV intensity values at the HVAC coils. The integrated or remote 254 nm germicidal UV sen-