# 6 kW fibre: two 3 kW chillers; 12 kW gets its own

- Source-Date (SAST): 2026-06-23
- Dest: both
- Review-after: 2027-08-31
- Status: current

## Facts

- 12 kW fibre laser power source: dedicated chiller.
- 6 kW fibre laser power source: two of the chillers designated for the 3 kW power source, plumbed together.
- Only one hose set ships: **A-CHILLER/4M** (4 m cooling-water hose set, one in/hot and one out/cold) for the fibre laser power-unit chiller.
- Place the two chillers together and cut a section of the existing hose to join them.