Change the FFU in the Cleanroom at DTU Nanolab

291 Fan filter Units (FFUs) are about to be changed in the cleanroom over the next half year. The new FFUs are quieter than the existing FFUs and will save 122.000 kWh/year, corresponding to ca. 268.000 kr./year.

Description of the project

The FFU project is a large project that takes place at DTU Nanolab in the cleanroom.

All the FFUs in the ceiling of the new parts of the cleanroom need to be changed in order to maintain and optimize our facility. This is a very long and difficult process that requires time and skills.


Time Schedule

Please be aware that the below-mentioned rooms will be closed during this period. During the closure, there will be no access to the room, and all tools within it will be out of service

So all in all, the new cleanroom (sections D, E and F) will be closed in sections from August to December 2021.

The whole cleanroom will be closed the weekend 6-7 November.

The provided time schedule is estimated and it will be updated continuously.
  • D-2: Thursday 28 October - Monday 8 November
  • D-1: Stage 2 ALL cleanroom will be closed from Friday 5 November 17:00 - Sunday 7 November 20:00
  • E-2: 1 - 28 February - 2022 (Plan is tentative for this room). 
  • End date of project: early spring 2022, according to the present plan. 

Status on the project

Week 46-2021 status