The R842 microcomputer-based relay for electric baseboards is designed to accept signals from a conventional, two-wire, low-voltage thermostat, the company's own T186 electronic wall sensor, or a 0- to 10-vdc
The company's M Series line of closed circuit fluid coolers and evaporative condensers uses a new technology which is designed to provide higher energy efficiencies with a small footprint,
The company's energy-saving products are featured in this full-color brochure. These include controls for light commercial hot water/steam heating, commercial hot water/steam heating, commercial A/C, and commercial refrigeration.
National Association Inc. This new manual, HVAC Systems - Testing, Adjusting and Balancing, is designed to provide the basic fundamentals, methods, and procedures, including the necessary tables and charts
The Sectra(tm) Zoning System allows users to separate buildings into conditioning zones; as many as 18 per rooftop with up to 100 zones per system. The system features fully
This full-color brochure highlights the company's Z-Vent systems, including IV and SVE IV, the special gas vent system. Photographs, a list of features and benefits, and suggested specifications are
The company has published a white paper, "Integrated Network and Facility Monitoring Systems for Telecommunications." The paper provides information on why and where remote monitoring makes the most sense,
The OptiView Retrofit graphic control panel is designed to update and upgrade older chiller technology. Features include real-time data capability and easy-to-read graphical screens.
This book features the company's complete line of commercial water heaters. Included for each model are dimensional information, specifications, product photos, a list of features, and in some cases,
This bulletin features the Chillgard(r) LS Photoacoustic infrared refrigerant monitor. Features, typical applications, a specification table, and installation instructions are all included.