Tilt & Slide

Sliding Sash Tilt & Slide windows are a variant of Sliding Sash Spiral Balance windows with the extra feature of both sashes tilting, which makes their cleaning easier – they can be given a quick wipe down with a cloth and be gleaming again without stepping outside.





The windows are made of pine, oak, meranti or any other timber available upon request. We use only the finest 80­100 year old timber ? pest­free and FSC certified. FSC certification guarantees that timber comes from crops which do not disrupt the environmental balance.


At MM Timber Windows we use Caldwell and Mighton hardware which is fitted to customer’s needs.


Windows may be single, double or triple glazed. Triple glazed units have the best thermal insulation. We offer a large selection of glass types:

– soundproof
– esg
– energy efficient
– ornamented
– fireproof
– anti burglar
– solar control

We also offer one­way mirrors and other types of custom made glass. Every window has an aluminum spacer bar which can be replaced with a warm spacer bar to increase thermal insulation.


Frames are available in a wide range of RAL colours. We use opaque and translucent Teknos Gori paints for they are extremely durable and resistant to fading. There is a possibility of designing dual colour window frames.

More about Teknos: Teknos Gori


– dimensional stability due to the use of layered timber,
– outstanding thermal insulation certified by Mobilne Labolatorium,
– resistance to harsh weather conditions confirmed by BM TRADA (BS EN))
– we also offer anti burglar windows which are certified by BM TRADA


We offer a wide selection of glazing bars and horns.
Available horns (pdf download)
All available glazing bars (pdf download)