This 24-page booklet highlights the Greenheck's (Schofield, WI) expanded line of propeller upblast roof exhaust fans. Included are performance data charts for each product, construction specifications, and dimensional data.
The CTIAC system from Schaefer Ventilation Equipment (Canutillo, TX) consists of direct evaporative precooling of outside air in combustion turbine applications. Features include custom-dimensioned stainless steel casings for improved efficiency
This new brochure highlights the Des Champs Laboratories Inc.'s (Natural Bridge Station, VA ) line of air-to-air energy recovery equipment. Included are product photos, company information, and details on available
The MotorSaver(r) Model 202 voltage monitor from SymCom, Inc. (Minneapolis) is designed to protect three-phase motors from high voltage, low voltage, voltage unbalance, single phasing, and phase reversal. Features
This 24-page catalog highlights the Modine Airsystems' (Racine, WI) the QVA/QV Series makeup air units. Included are technical drawings and dimensions, specifications, engineering data, and an hp selection guide
This four-color brochure highlights the Rockwell Automation's (Greenville, SC) 1/3- to 2,5000-hp inverter-duty motors. Included are product photos and a detailed chart to graphically depict the motor styles and
This 16-page brochure from Baldor Electric Company (Forth Smith, AR) describes how electric motor efficiency is measured and how this relates to the company's products. Other topics include premium efficiency
Many engineers tend to avoid or delegate the nitty gritty of a ground source heat pump system, from soil moisture effects to building system (im) balance. It's time for designers to get in the loop. Learn more about Grounded In Reality in the December issue. Other topics in the December issue include health care HVAC, Boilders, check out the Back2Basics, and more.