Show Products Panel Filters Columbus Industries offers the Pleat Commander panel Ḁlterdesigned for low initial resistance and high dust holding capacity. With its low initial resistance and longer life cycle, these Ḁlters creates savings by doubling the life cycle of a longer standard pre-Ḁlter and reducing labor and disposal costs. www.info.hotims.com/49800-543 Point of Use Water Heater WaiWela Mini tank 110VAC electric point of use water heaters instantly heat water needs at any lavatory sink without recirculation. Avoid fresh water waste while the user waits for hot water to arrive. Four sizes Ḁtunder the counter or in a cabinet. www.info.hotims.com/49800-443 Air Ionizier The 7000 series product from Plasma Air International is an ionization based needlepoint ionizer that produces both positive and negative ions that travel through duct systems and into the space where they neutralize VOCs, odors, bacteria, virus and particulate. www.info.hotims.com/49800-545 Cold Temperature Tape Shurtape Technologies introduces the AF series cold temperature foil tapes. This adhesive tape product is designed to form airtight bonds on joints and seams even when temperature conditions ἀuctuate and is available in several grades and strengths. Plate Heat Exchanger Heatex announced the Model H2 air-toair crossἀow plate heat exchanger. The efḀciency is improved with a plate design and smaller footprint. Other beneḀts are lower pressure drop and higher differential pressure resistance. It is now available in plate sizes from 200 in. (50 mm) to 39 in. (1000 mm). Hand Truck for Stairs L P International offers the PowerMate motorized stair climbing hand truck for moving water heaters, furnaces, geothermal units, AC units and more up and down stairs or on or off vehicles and loading docks. The hand truck has a lifting capacity of 1,500 lb (680 kg). www.info.hotims.com/49800-693 www.info.hotims.com/49800-541 www.info.hotims.com/49800-651 VISIT AHR BOOTH 7753 VISIT AHR BOOTH 7942 www.info.hotims.com/49800-92 www.info.hotims.com/49800-140 S142 ASHRAE JouRnAl ashrae.org jan uary 2014