ASHRAE Journal - March 2009 - 88

Ventilator By Continental Fan Thermal Expansion V alve By Emerson Climate Technologies Heating/Cooling System By GeoSmart Energy HVAC&R Product Showplace To receive FREE info on the products in this section, visit the Web address listed below each item or go to www.ashrae.org/freeinfo. Boiler Storage Tank The new ST100 vertical commercial storage tank from Rheem-Ruud, Fort Smith, Ark., fits into tight spaces in boiler-room environments. It is designed to work with commercial water heating equipment in applications demanding large quantities of hot water in short periods. www.info.hotims.com/23933-151 Ventilators Continental Fan, Buffalo, N.Y., introduces CDD direct-drive downblast exhaust ventilators for roof or wall-mounted applications. The ventilators feature a weatherresistant, spun-aluminum housing. www.info.hotims.com/23933-154 forced-air heating and cooling, hydronic heat and domestic hot water. The unit features optional hot water assist technology, which preheats and delivers water. www.info.hotims.com/23933-157 Laboratory Exhaust System The Smart Fan™ laboratory exhaust system from Strobic Air®, Harleysville, Pa., senses pressure changes as system demand changes and continually adjusts fan speed to produce optimal flow. In applications with multiple fans, the system cycles fans on and off as required. www.info.hotims.com/23933-152 Drive Houston-based Toshiba offers the Q9 adjustable speed, solid-state ac drive for commercial variable-torque applications such as fans and pumps for VAV systems. The drive provides protection against drive overload, motor overload, overvoltage, and ground faults. www.info.hotims.com/23933-155 Solar Collector Viessmann, Waterloo, ON, Canada, offers the Vitosol 100-F flat-plate solar collector for large-scale commercial applications. The collector features aluminum frame construction, impact-resistant solar glass, and a selectively coated copper absorber for improved solar energy harvest. www.info.hotims.com/23933-158 Heat Pump American Standard, Tyler, Texas, introduces the Heritage® 20 heat pump, which features the company’s AccuLink™ communicating technology. The technology digitally enables the heat pump to be automatically and properly configured with the furnace and other indoor components. www.info.hotims.com/23933-153 Thermal Expansion Valve The C-Series Thermal Expansion Valve (TXV) from Emerson Climate T echnologies, Sidney, Ohio, is optimized for use in R-410A systems. The valve features a precise superheat control for compressor protection. www.info.hotims.com/23933-156 Heat Recovery System RenewABILITY Ener gy, Waterloo, ON, Canada, offers the Power-Pipe® drain water heat recovery (DWHR) system. The system preheats cold intake water with warm or hot drain water from showers or faucets prior to entering a standard water heater or on-demand water system. www.info.hotims.com/23933-159 Heating/Cooling System GeoSmart Ene rgy, Cambridge, ON, Canada, introduces the Premium Q® series quad-function system. It provides ashrae.org UVC Light Coleman® Heating and Air Conditioning, Norman Okla., introduces the Echelon UVC germicidal light. It uses a blend of inert gases in the bulb and a specialized power supply that maintains the optimal plasma temperature inside the bulb. www.info.hotims.com/23933-160 88 ASHRAE Journal March 2009

ASHRAE Journal - March 2009

Table of Contents for the Digital Edition of ASHRAE Journal - March 2009