ASHRAE Journal - August 2012 - 81

Programmable Thermostats The Series LVT digital programmable thermostats with heat pump control from Dwyer Instruments, Michigan City, Ind., are available for commercial and residential installations. The thermostats feature separate programming for weekdays and weekends along with four programmable events per day.
www.info.hotims.com/41642-161

Building Energy Monitoring Obvius, Portland, Ore., announces three Energy Monitoring Kits designed for small and medium-size commercial and industrial facilities. The kits provide electricity monitoring for up to 18 electrical loads.
www.info.hotims.com/41642-166

Condensate Pump Anti-Siphoning Houston-based RectorSeal introduces the Anti-Siphoning Device, designed to eliminate siphoning due to incorrect condensate pump installations for ductless mini-split air conditioners. After the pump switches off, the device prevents the pump from auto-siphoning and emptying to minimize excessive noise and overheating.
www.info.hotims.com/41642-172

Software Aircuity, Newton, Mass., offers Aircuity Advisor Services, a suite of energyefficiency software. The suite includes Ventilation Summary Reports, Data Visualization Dashboards, Smart Notifications and Graphing and Exporting modules.
www.info.hotims.com/41642-167

IAQ Testing Device E Instruments International, Langhorne, Pa., offers the AMI300 IAQ testing instrument, which measures temperature, humidity, pressure, airflow, current and voltage.
www.info.hotims.com/41642-173

Digital Positioner Spirax Sarco, Blythewood, S.C., announces the SP500 HART electropneumatic digital positioner, which uses the HART communication protocol. The HART protocol enables digital data transfer and communication over existing 4 – 20 mA wiring, requiring no additional power supply or wiring to the positioner.
www.info.hotims.com/41642-162

Motors Baldor Electric, Fort Smith, Ark., offers the Baldor•Reliance Super-E motors in a range of horsepower ratings. The motors feature an internal AEGIS bearing protection ring that minimizes exposure to the elements and keeps the grounding ring from being damaged by external forces.
www.info.hotims.com/41642-168

Water Source Heat Pump ClimateMaster, Oklahoma City, offers the Tranquility Compact Belt-Drive (TC) Series water source heat pump in a variety of sizes. The unit features an extended range refrigerant circuit and microprocessor controls.
www.info.hotims.com/41642-163

Data Center Management Emerson Network Power, St. Louis, offers the Trellis platform data center management system. It provides data center managers access to a comprehensive view of data center IT and physical environments in real time.
www.info.hotims.com/41642-164

Software Phoenix Controls, Acton, Mass., offers PC Optimizer energy analysis software. It enables users to perform conceptual energy analysis that compares the specialized Phoenix Controls valves to conventional variable air volume and constant volume systems.
www.info.hotims.com/41642-169

Boilers Noritz, Fountain Valley, Calif., offers two models in the NH series of tankless hydronic boilers for light commercial and residential applications. The compact units offer nine temperature settings and are fully modulating.
www.info.hotims.com/41642-174

Occupancy Sensors STEINEL America, Bloomington, Minn., introduces the IS 3360-24, IS 3180-24 and IS 345-24 commercial occupancy sensors. They feature passive infrared technology.
www.info.hotims.com/41642-170

Building Management System Minneapolis-based Honeywell introduces the ComfortPoint Open Building Management System, designed to control and optimize heating and cooling equipment in various types of facilities. It features Web and mobile accessibility, as well as built-in utility meter management and advanced energy reporting tools.
www.info.hotims.com/41642-175

Water Source Heat Pumps Minneapolis-based Daikin McQuay announces the SmartSource line of water source heat pumps that provide EER up to 22.2 at full load and 29.8 in part load. Electrically commutated motors (ECM) with multiple field-selectable airflow settings are a standard feature.
www.info.hotims.com/41642-165

Zone Damper The patent-pending Barometric Zone Damper (BZD) from Jackson Systems, Indianapolis, features a built-in barometric relief mechanism that eliminates the need for a bypass damper.
www.info.hotims.com/41642-171

Chillers Carrier Residential & Commercial Systems, Indianapolis, introduces the AquaSnap 30RAP line of air-cooled scroll chillers in capacities up to 150 tons (528 kW) for school, hotel and hospital applications.
www.info.hotims.com/41642-176

August 2012

ASHRAE Journal

ASHRAE Journal - August 2012

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