Fujitsu Heat Pump Operating range and service space
Fujitsu Heat Pump Operating range and service space: reference table for the heat pump (Fujitsu multi-zone outdoor 18/24 type series): a quick-reference table with notes.
Fujitsu Heat Pump Operating range and service space table
| Item | Value |
|---|---|
| Cooling outdoor range | 14 to 115 F DB |
| Heating outdoor range | 5 to 75 F DB |
| Cooling indoor range | 65 to 90 F DB |
| Heating indoor range | 60 to 88 F DB |
| Rear (open top, rear wall only) | 4 in. or more |
| Rear + sides | 4 in. rear, 10 in. sides |
| Front wall only | 24 in. or more |
| Between side-by-side units | 10 in. or more |
| Base height | 2 in. or more above floor |
How to use the Fujitsu Heat Pump Operating range and service space table
Find your exact model in the first column and read across the row. Values in the Fujitsu Heat Pump Operating range and service space table are a summary for quick reference; the rating plate on the unit and the manufacturer's manual for your model always decide. If your model is not listed, or a value looks different from what you see on the unit, check the manual before changing anything.
Notes
- Unit tilt no more than 3 degrees and never toward the compressor side.
- Below 32 F outdoor do not fit the drain pipe/caps (freezing).
- Keep 40 in. from TV/radio equipment and wiring.
Applies to: Fujitsu 18 type (2-zone) and 24 type (3-zone) multi outdoor units
Fujitsu Heat Pump error codes →
Source: Fujitsu Outdoor unit 18-24 type (North American trilingual) installation P-N 9374747160.pdf - sections 2.4.7 and 3.3. Written in our own words as a summary; always check the original manual.
General guidance for qualified technicians. The manufacturer's installation and service manual and local codes always take priority. Aurora Star Tech is not affiliated with, endorsed by or sponsored by any equipment manufacturer; brand and model names are used only to identify equipment and belong to their owners.