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UPVC Flush Casement Window (Style 20)
REHAU’s UPVC Rio Flush Fit Windows have been priced to suit all budgets and designed to resonate with all tastes.
• REHAU’s RIO Flush Fit
• Internationally trusted locks, handles and hardware
• Reinforced Strong, Secure, and durable
• Thermal values up to: 0.9 W/m2K
• A+ Energy Rating
The transom is the vertical split of a window (depending on the style). You can customise it to suit your liking or leave it as is (for a recommended distribution/style).
Transoms are calculated from the top of the window (in mm) and take into account the entire height of your bespoke window.
The transom is automatically set to 250mm from the top of the window.
Below is a diagram to show you from which point the transom is calculated to and from:
A mullion is the point where a window panel finishes. You can customise it to suit your liking or leave it as is (for an even window panel distribution/style).
Mullions are calculated from the left of the window (in mm) and take into account the entire width of your bespoke window.
Below are examples of different window styles and from which points the mullions are calculated to and from:
2 Panel Windows
2 Panel Windows will include 1 Mullion. It will be labelled as Mullion A.
3 Panel Windows
3 Panel Windows will include 2 Mullions. They will be labelled as Mullion A and Mullion B.
4 Panel Windows
4 Panel Windows will include 3 Mullions. They will be labelled as Mullion A, Mullion B and Mullion C.
- All our handles have a push-button feature with a key to deadlock
- Strong and reliable
- Shaped with a slimline design for comfortability
- Our handles come with a screw cover cap and a single key
Normal glass, that is clear and durable. However, when it breaks it will break into large irregular shaped shards.
Stronger than standard glass. It is specially curated to increase strength and safety. When broken it shatters into smaller shards.
Strongest than both standard and toughened glass. Laminated glass has a laminated layer within the sealed unit which also helps prevent damages and increases security. The laminated layer makes it increasingly difficult to break into compared to standard and toughened.
Clear A Rated (Double-Glazed)
Clear A Rated (Triple Glazed)
Pilkington Active Solar Control Glass Grey Tint
Pilkington Active Solar Control Glass Bronze Tint
Pilkington Active Solar Control Glass Blue-Green Tint (Self Cleaning)
Pilkington Active Solar Control Neutral (Self Cleaning)
UPVC Solid Panel
Aluminium Solid Panel
What are trickle vents used for?
If this is for an extension, please read below;
All habitable rooms require 5000mm sq. of equivalent air.
If you have no other means of venting your room (i.e. a brick vent, mechanical ventilation or another door or window with a trickle vent fitted) then a trickle vent will need to be fitted to your door or window.
If this is for replacing an existing door or window, please read below;
If you are replacing an existing door or window and not changing the structural width of your opening then building regulations do not apply.
If the door or window you are replacing has trickle ventilation already fitted, then it is a requirement that a trickle vent is fitted on the replacement product.
You may choose to have a vent fitted regardless of it being a requirement, to aid background ventilation.
If you choose to have trickle vents on your door or window it will be cut out into the opening sash that you choose e.g. if you choose a window with an opening sash and a fixed sash the trickle vent will be placed on the opening sash.
For all doors and windows under 2000mm one trickle vent is fitted and for all doors over 2000mm two trickle vents are fitted.
95mm Sub Cill
The drainage sub cill is found at the bottom of the frame. It protrudes out to allow the water to drip away from the brickwork. When fitted in line with the back of the frame there is a visible overhang of 25mm.
150mm Sub Cill
The drainage sub cill is found at the bottom of the frame. It protrudes out to allow the water to drip away from the brickwork. 150mm Sub Cill is the most standard and common sub cill used. The standard size for a normal brickwork aperture is 150mm. When fitted in line with the back of the frame there is a visible overhang of 80mm.
180mm Sub Cill
The drainage sub cill is found at the bottom of the frame. It protrudes out to allow the water to drip away from the brickwork. When fitted in line with the back of the frame there is a visible overhang of 110mm.