CSI MasterFormat · Division 23 Heating, Ventilating, and Air Conditioning (HVAC)
23 81 00 Decentralized Unitary HVAC Equipment
Through-wall PTAC units, ductless mini-splits, and VRF systems.
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The CSI MasterFormat code for Decentralized Unitary HVAC Equipment is 23 81 00, in Division 23 (Heating, Ventilating, and Air Conditioning (HVAC)).
Also in Division 23 · Heating, Ventilating, and Air Conditioning (HVAC)
- 23 82 00Convection Heating and Cooling Units
- 23 83 00Radiant Heating Units
- 23 74 00Packaged Outdoor HVAC Equipment
- 23 73 00Indoor Central-Station Air-Handling Units
- 23 72 00Air-Handling Units
- 23 64 00Packaged Water Chillers
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