New Products for HVAC Applications 8/05


Electronic valve controller for pilot-operated control valves allows for remote operation, management and monitoring of valves through the Internet and can be programmed to automatically operate a valve based on specific application needs. Ideal for water-loss control, water conservation, level control and on/off applications. For more information about Autobox by Watts ACV, click here .

Condensing boiler features a two-line, 16-character LCD display and a self-diagnostic feature that interfaces with a computer to speed up service calls, and shows trends in energy consumption. With a fully modulating burner 5:1 turndown, the boiler is able to adjust heat output according to demand, keeping fuel use to a minimum. For more information about Knight Heat Boiler by Lochinvar, click here .

Operator interface enclosure series features 20 standard enclosures designed for pendant- or pedestal-mounted controls and is available in a range of sizes. Each model is pre-drilled for top mounting using a series 2 or series 4 50/60 pendant arm or pedestal. Available in over 100 finish colors and textures, holes and cutouts, with a complete line of accessories. For more information about Concept OI by Hoffman, click here .

High-capacity manifold systems feature mixed-water capacities up to 453 gpm, adjustable high-temperature limit stops set for 120 here .

HVAC Products CD Catalog has more than 700 pages of HVAC control components: valves, actuators, sensors, thermostats, damper actuators, VFDs, controllers and accessories. The CD includes many of the manufacturer’s new products, such as SED2 variable frequency drives, RWD controllers, Q Series temperature and humidity sensors, GND fire and smoke damper actuators. For more about the SBT product CD, click here .

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