HeatSmart II is a new version of a CD-ROM guide for selecting the most efficient boiler and water heating products for any design. On the CD is a sizing, selection,
The redesigned Coldware version 3.02 unit cooler selection program sizes stainless steel tube/aluminum fin evaporators. Besides rating and picking stainless steel/aluminum coil cores, the program can also be used for
Now available is a packaged R-410A air conditioning unit in sizes from 5 to 30 tons, all in commercial voltages. According to the manufacturer, the unit is suitable for a
The Hobo U12 high-resolution data loggers measure temperature, relative humidity, light intensity, and other indoor environmental conditions. Features include 12-bit resolution; data accuracy of ±2.5 percent for relative humidity and
"Series 2000 Pressure and/or Temperature Steam Regulator Noise Control Guidelines" (HS-907) provides information on how to maintain noise levels around steam regulators. This 12-page publication reviews noise attenuation piping practices
SmartFan Cirrus is a user-programmable, microprocessor-based interface for DC fans with built-in speed control based on a pulse width modulation or voltage control input. It regulates fan speed from a
The Air Conditioning Contractors of America (ACCA) served on a Small Business Regulatory Fairness Act panel to discuss the Occupational Safety and Health Administration's (OSHA's) proposed new rule on confined space in construction.
A new electrochemical carbon monoxide (CO) gas sensor is for use in residential gas detectors and combined CO/fire units. The porous electrode technology results in high sensitivity and excellent overall
Three-way valves made of nickel-plated steel are available for the refrigeration and air conditioning sectors. These valves are designed to handle a minimum of 500 psig and can be rated
Guess Right: Boost the Accuracy of Your Demand Forecast discusses the topic of forecasting inventory needs. The author, Jon Schreibfeder of Effective Inventory Management, advises the reader to implement best
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