Dedicated toilet/change-room exhaust in commercial buildings in many codes and 62.1 is intended primarily to (conceptual)?
Choices
- (A) Cool the slab in summer
- (B) Recirc 100% to AHU in OR
- (C) Remove moisture/odors, negative pressure, and not recirc; maintain separation from supply paths
- (D) Drive condenser LWT to chiller
Correct answer: (C)
Remove moisture/odors, negative pressure, and not recirc; maintain separation from supply paths
Explanation
62.1+IMC: cfm, makeup, and DO NOT recirc in many paths.