White tilt and turn window in the tilt position on a modern British apartment

Windows

Tilt & Turn Windows

Tilt inwards for secure ventilation, swing fully open for cleaning and escape. A continental favourite that works hard.

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Overview

What it is, in plain English

One handle, two functions: turned one way the sash tilts in at the top for background ventilation, turned another it opens fully inwards.

It is the sensible answer on upper floors, apartments and anywhere the outside of the glass is hard to reach.

Best for

  • Apartments
  • Upper floors
  • Easy cleaning

Specification

The detail that changes the price

Materials
Available in PVC-U and aluminium; frames are usually a little heavier to carry the hardware.
Energy efficiency
Excellent sealing due to the compression locking action — often among the best-performing casement types.
Security
Locking points around the full perimeter and lockable handles as standard on most systems.
Colours & finishes
The same colour and foil range as standard casement and aluminium systems.
Hardware
The hardware is the product here — specify a reputable make and expect to service it occasionally.
Glass
Suits larger panes; acoustic glass is common in city apartments.
Maintenance
Clean both faces of the glass from inside. Lubricate the gearing annually.
Typical applications
Flats, high-level windows, and homes where safe restricted ventilation matters.

Honest assessment

Strengths and compromises

What it does well

  • Clean the outside of the glass from inside
  • Excellent sealing and security
  • Safe restricted ventilation

Where it compromises

  • Opens into the room, so curtain and blind positions need thought
  • Costs more than a plain casement

Next step

Get a considered quotation, not a sales visit.

Tell us about the property and a specialist reviews your requirement by hand.