WS 75 Powerbox S
Like Powerbox H, with the following deviations:
I | Outside air: Air supplied to the unit |
IV | Outgoing air: Outgoing air to outside |
17 | Locking plate for ceiling installation (Powerbox S) |
18 | Additional retaining plate |
Like Powerbox H, with the following deviations:
I | Outside air: Air supplied to the unit |
IV | Outgoing air: Outgoing air to outside |
17 | Locking plate for ceiling installation (Powerbox S) |
18 | Additional retaining plate |