ISCO Industries has added Polystar™ PP-RCT polypropylene pipe and fittings to its product line. ISCO says PP-RCT is completely corrosion resistant, offering the best quality supply for equipment and bottom-line.
The new Super White Washdown Duty motor is designed for humid and moist environments in the food and beverage industry where motors receive sanitary washdowns on a regular basis. The autophoretic® autodeposition exterior surface preparation method makes the white epoxy finish coat of this motor five times more resistant to corrosion and chipping than previous methods, said the manufacturer.
Leaning on experience and data from various K-12 cities and projects, the author pursues some less conventional design approaches. They may revolve around radiant heating and/or cooling, but depending on school size and other factors, the smart use of heat recovery, DOAS, and improved central plants could also put a project on the HVAC honor roll.