Energy Services Expert Featured in TAB Journal

Al LaPera wrote an article in the Associated Air Balance Council’s Spring 2023 magazine, TAB Journal, explaining how variable flow primary (VFP) systems are the most energy-efficient and cost-saving chilled water systems. Al contrasts VFPs with the traditional decoupled system (primary/secondary pumping system), describing the production loop, distribution loop, and decoupler. He also illustrated the advantages of VFPs in an office building, a national airport, and a performing arts center.