April 1, 2008

Articles

What Does It Mean to Be Green?

Green by any other name still says energy efficiency. That is my conclusion after HPAC Engineering conducted a reader survey on the present and near future...

Airflow-measurement technologies

I must state our objections to the December Design Solutions article Pitot-Tube Technology Helps Maintain Proper Airflow in Fitness Facility, the intent...

Green Health-Care Buildings

Editor's note: Following is the third in a series of excerpts from The Green Building Revolution, the latest book by Jerry Yudelson, PE, MBA, LEED AP,...

Data-Center Solutions on Display at CeBIT

Green information technology (IT) was the key theme of CeBIT 2008, the world's largest digital-industry trade show, held March 4-9 in Hannover, Germany....

MEP Jobs, Penton Partner

MEP Jobs, an online job board and resume bank for the mechanical, electrical, and plumbing industries, and Penton Media Inc., parent company of HPAC Engineering, recently announced a marketing and content partnership that will include career sites, cross-marketing, and cooperation on market research....

In Brief

Rheem Names President, CEO Rheem Manufacturing Co., the Atlanta-based manufacturer of water heaters, central warm-air furnaces and air conditioners, and...

The Nose Knows

A 30-plus-story hotel had four separate kitchen exhaust systems that all discharged through a mechanical-room wall just above the fifth-floor low roof....

Fire Safety First

I was called to design a replacement domestic-water booster-pump system for a 30-story sprinklered office building. A field survey revealed that the domestic-water...

NEW PRODUCTS

Fabric-faced diffuser A fabric-faced diffuser, the D-Fuser is part of the LabSox Series of fabric HVAC duct and air-distribution accessories designed...

FREE LITERATURE

Motors pamphlet A pamphlet from Baldor explains how the convergence of Baldor, Dodge, and Reliance provides benefits to their respective customers. The...

The Role of HVAC Insulations in Health Care

Hospitals contain many different types of environments, including public areas, sterilization facilities, soiled-laundry rooms, operating rooms, intensive-care...

The Case of the Wet Filters

With ever-increasing pressure to design for lower space temperatures and relative humidities, engineers are providing colder, drier supply-air streams...

Better HVAC Through Circuit Balancing

As many building superintendents would attest, the first indication of an indoor climate problem usually is a complaint from a tenant that a living or...

NEW EQUIPMENT & RESOURCES

Control valves High-temperature characterized control valves meet the challenges of space-restrictive applications, such as unit ventilators and fan-coil...

Church's Hydronic System Receives Makeover After Years of Neglect

Clearly, it was a case of mismanagement. After years of neglect and treatments, the mechanical system inside of the York County Council of Churches (YCCoC)...

Noted Special-Needs School Chooses Two-Pipe System for New Campus

Nationally recognized for serving children and young adults with disabilities and developmental delays, Meeting Street School occupies a new campus on...

Variable-Refrigerant-Flow Zoning Helps Make Doctor's Dream a Reality

For 32 years, Dr. Byron M. Holm, a family practitioner in Plymouth, Ind., and his wife, Mary, a registered physical therapist, dreamed of a health-care...

Systematic Chiller-Plant Upgrades Lead to Operating Savings for Hospital

Johnny Morris, director of engineering and maintenance for Carilion Roanoke Memorial Hospital in Roanoke, Va., said his organization is not afraid of...

Pulsed Power Plays Significant Role in High-Rise's Water-Saving Efforts

The unique water-conservation strategy designed for Natomas Gateway Tower in Sacramento, Calif., is a marriage of simplicity and sustainability. Harbison-Mahoney-Higgins...

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