Retrofit Design

Government and Public

City of Brookfield – Hybrid Multizone/VAV System Retrofit, Brookfield, WI
Work consisted of creating a design to convert an old 20,000 CFM multizone HVAC system to a hybrid multizone VAV system. A new supply fan system, DX cooling coil, hot water coil, 40-ton air cooled condensing unit, hot water boiler, three circulation pumps and a direct digital control system were designed (1997).