I have 10 floors multi-family building. Units are served by packaged
terminal heat pumps and corridors are pressurized and are served by RTUs
(MAUs) with gas heat. Units are naturally ventilated. Total corridor area
is greater than 20,000 SF.

I wanted to know if residential systems (System 1 or System 2) should be
applied for the corridors in the baseline as recommended by Multi-Family
High Rise (MFHR) guideline? Would LEED also accept residential systems for
corridors instead of non-residential systems?

I have seen this discussion in the past but was curious to know the latest
take on it.

Thanks,

Sunayana