Anniversary Feature: Improved Zoning Betters Department Store Air Conditioning PDF

This month’s anniversary article is by A.I. McFarlan, a pioneer in the use of closed and staged-cycle zoning. The article describes the renovation of the air-conditioning system at Sibley’s Department Store in Rochester, N.Y. At its peak, Sibley’s had six floors of retail shopping, multiple restaurants and a grocery store.

Units: Dual