Show Products Damper Durozone’s Remote Control Damper from Duro Dyne is designed for use in commercial settings where adjacent rooms call for different comfort levels. www.info.hotims.com/27101-410 Refrigerant Recovery Machine The Promax® RG6000 refrigerant recovery machine from SPX Service Solutions weighs only 27 lb (12 kg), has a 0.75 hp (0.6 kW) direct drive motor, and comes with a one-year warranty. www.info.hotims.com/27101-400 Capillary Tube and Fittings NARA E&C offers flexible capillary tube and fittings for all CFC, HFC and HCFC refrigerants, natural gases and ammonia. The lining is made of convoluted polyamide, specially formulated for new refrigerant gas requirements. www.info.hotims.com/27101-402 Plate Heat Exchanger LS-Hybrid is a plate heat exchanger from LSPHE that combines all the advantages of gasketed and shell and tube heat exchangers. Features include a choice of chemical and mechanical cleaning and design temperatures between –328°F and 1,652°F (–200°C to 900°C). www.info.hotims.com/27101-434 Heat Pumps The TMW Series water-to-water heat pumps from ClimateMaster are designed for applications such as radiant floor heating, snow/ice melt, chilled water and potable hot water generation. www.info.hotims.com/27101-455 Side-Stream Filtration System Miller-Leaman introduces its self-cleaning Turbo-Disc Filter side-stream skid system designed to remove particulates and other contaminants from cooling water. An onboard controller monitors the differential pressure across the system, triggering an automatic backwash when dirty. www.info.hotims.com/27101-422 VISIT AHR BOOTH 4749 S152 ASHRAE Journal www.info.hotims.com/27101-167 January 2010