Subgroups
| AIR CONDITIONER AND HEATER UNITS | ||
|---|---|---|
| 01 | 110 | AIR CONDITIONING UNIT |
| 02 | 120 | ATC UNIT |
| AIR CONDITIONER AND HEATER PLUMBING | ||
| 03 | 210 | PLUMBING, AIR CONDITIONING |
| 04 | 220 | PLUMBING, HEATER |
| AIR CONDITIONER AND HEATER CONTROLS | ||
| 05 | 310 | CONTROLS, AIR CONDITIONING AND HEATER |
| AIR CONDITIONING COMPRESSOR | ||
| 06 | 415 | COMPRESSOR AND RELATED PARTS |
| AIR CONDITIONING COMPRESSOR MOUNTING | ||
| 07 | 515 | COMPRESSOR MOUNTING |
| AIR DUCTS AND OUTLETS | ||
| 08 | 610 | AIR DISTRIBUTION DUCTS |
| 09 | 625 | AIR DISTRIBUTION OUTLETS |