Air-Handling Unit The HMX DAMA E3 AHU from A.T.E. Inc. uses a cost-effective, fouling resistant indirect evaporative heat exchanger to add up to 35% outdoor air into a conditioned space. This air-handling unit will save up to 45% energy annually in year-round operations when compared with airhandling units that use conventional technologies. www.info.hotims.com/79654-159 Airflow Measurement Test Bench Precision airflow measurement from Tescor includes custombuilt test benches to provide precision measurement of fan performance and airside enthalpy in heat exchangers. Tescor's airflow test stands can be built to your specifications and are available with fully automatic data acquisition and control systems. www.info.hotims.com/79654-160 Lint Trap The Vortex LTE4 lint trap from Atmosphere Inc. features an energy recovery system that allows the home owner to recover clean, heated, humid air from the dryer. www.info.hotims.com/79654-203 23% while boosting cooling power by up to 56%. www.info.hotims.com/79654-199 Coil Expander Tridan International introduces its new line of Electro coil expanders. Using electric servo expansion technology and making expansion functions independently controllable, this coil expander offers significant improvements over traditional coil expanders, resulting in higher levels of production and quality for heat exchanger manufacturing. www.info.hotims.com/79654-161 Gas Sensor Module IREF-R (REMORA) from N.E.T. S.r.l. is the new low-cost, highperformance sensor module for refrigerant gases. It can be easily integrated into equipment and customized for customers. It can safely and accurately detect A2L flammable refrigerant gases like R-32, R-1234yf and R-1234ze and other common gases like R-134a and R-410a. www.info.hotims.com/79654-163 Equipment Pads Bramec Corporation's blow-molded plastic equipment pads are made of strong high-density polyethylene with UV inhibitors. This patented equipment pad design has more ground surface contact area than other plastic pads, which prevents the equipment pads from settling into the ground or bowing. www.info.hotims.com/79654-162 Refrigeration System Kit The TurboAlgor Kit from TurboAlgor saves energy and boosts cooling power in refrigeration systems. It increases energy efficiency by up to Heat Exchanger The IX-box from Onda S.p.a. is a liquid refrigerant suction vapor heat exchanger. In a chiller with constant water flow and a dry expansion evaporator, superheating is normally a critical factor that limits efficiency. The IX-box plugin exchanger drastically moves JAN UARY 2021 ashrae.org A S H R A E J O U R N A L 67http://www.info.hotims.com/79654-199 http://www.info.hotims.com/79654-159 http://www.info.hotims.com/79654-161 http://www.info.hotims.com/79654-163 http://www.info.hotims.com/79654-160 http://www.info.hotims.com/79654-162 http://www.info.hotims.com/79654-203