Sliding window Ifor Williams HB series P1212

Ifor Williams Sliding Window P1212 (1 only)

For
Ifor Williams HB401, HB403, HB505,HB506, HB510 & HB511
This may not fit really old models so please double check the size
43 x 33 x 3cm
If you require one for the old models you will either need to replace the panel or cut the hole to make it bigger.