Ventilation

RSS

The smells and rich airborne aromas of fried fish, potatoes, and smoked pork at North Market are an important part of its appeal. But the market’s burgeoning IAQ problems — a byproduct of the enterprise inside — had to be resolved if the nonprofit venue and its 36 vendors were to survive.

Before deciding which material works best for your building or installation project, consider how you want your system to perform, what expenses you are willing to pay on the front end, and the factors that could potentially limit upgrades down the line.

Built to order, the structure’s engineered hole pattern can maintain its measuring accuracy, even with 50 percent hole blockage. 

Hartzell Air Movement has announced that Brad Bishop Sales is the company’s new manufacturer’s sales rep for southeastern Indiana, northern Kentucky, and southwestern Ohio. With Hartzell industrial fans, fiberglass ductwork, and other components, the company will offer customers a complete ventilation solution.

While contractors may not yet feel the effects of these changes, they will in the future, which is why they should familiarize themselves with the new version of Standard 62.2.

These temperature-related issues are often corrected simply by renovating the duct system to cure duct leakage and air-balancing issues, which created pressure-related problems in the building. There are instances, though, when you can have the perfectly designed and installed HVAC system and these temperature complaints still exist.

The new trestle-design GKHB 5.5kW backward curved fan module combines an ECM with the high-efficiency Rosenberg B-Wheel impeller for even greater efficiency and easy installation. 

The Vektor^®-MS inline mixed-flow laboratory exhaust fan is designed to reduce fan energy in demand-based laboratory applications and allows variable-frequency drives (VFDs) to be applied to laboratory exhaust fans. 

The NEWS honors the 2014 Dealer Design Award winners in the Ventilation Products category.