Starts 4th September 2023 – Ends 15th December 2023
The Promotion applies to all Internorm Timber-Aluminium, uPVC and uPVC-Aluminium systems:
- KF310, 320, 410, 510, 520
- KV350, 440
- HF410, 510
Internorm Windows UK Ltd reserves the right to amend or withdraw the TRIPLE FOR DOUBLE Promotion at any time during the Promotion period.