Ultimate Rose Sash Window - Slim Mullion Double - PVC-U Sash Window
Verified by manufacturer 3 months ago
U-value 1.2 W/m²K (upgraded glass and Thermoflex)
U-value 1.2 W/m²K (upgraded glass and Thermoflex)
PVC-U sash window.
Application
Housing, commercial and public applications.
Description
An authentic PVC-U sash window where every detail has been designed and engineered to closely resemble the features of a period timber window while continuing to offer all the benefits of modern materials and manufacturing techniques. The sash window offers good thermal performance, is secure and maintenance-free.
Features and benefits:
- Rehau slim profile.
- Exclusive 35 mm meeting rail.
- Fully mechanical joints.
- Seamless run-through horns.
- Deep bottom rail.
- Flat external putty lines.
- Woodgrain finish.
- Bespoke globe claw furniture.
- Torsion balances.
- ‘A’ rated thermal efficiency.
- Flush or projecting cill (225 mm).
- Tilt-in sashes for easy cleaning.
- Optional features:
- Smooth white finish.
- Painted finish (any RAL colour on woodgrain or chalk matt).
- Seahorse sash horn.
- Chamber cover.
- Internal staff bead.
- Deep flush cill.
- Secured by Design.
- Eclipse concealed trickle vent system.
- Limit stops to restrict opening.
- Slim-mullion option on combination windows.
U-value options:
- 1.5 W/m²K as standard.
- 1.4 W/m²K with upgraded glass (Planitherm One).
- 1.2 W/m²K with upgraded glass and ThermoVFlex.
General information
Color | White Cream Grey Black Other Manufacturer guidanceBright white, crystal white, cream or painted finish (any RAL colour on smooth or textured). |
Finish | Smooth Woodgrain Matt Manufacturer guidanceSmooth, woodgrain or matt paint texture. A chalk matt finish is also available. |
Material | Glass PVC-U |
Shape | Rectangle Manufacturer guidanceSash window |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Ten year |
Uniclass | |
CAWS | L10/30 PVC-U windows L10/350 PVC-U windows |
Product range |
Specification data - Unplasticized polyvinyl chloride (PVC-U) window units
Third-party certification | BlueSky Acoustic, PAS 24:2016, BS 6375.Guidance for specification option: To Secured by Design standard. |
Dimensions and configurations | Guidance for specification option: Consult manufacturer for options and insert requirements. |
Product performance | |
Safety | |
Security level | To PAS 24:2016.To Secured by Design standard and PAS 24:2016. |
Environmental | |
Acoustic performance rating | 32 dB.37 dB. |
Thermal | |
Whole window U-value | 1.2 W/m²K. |
British Fenestration Rating Council Window Energy Rating | A. |
Frame | |
Colour and texture | Smooth.Woodgrain.Chalk matt.White.Crystal white.Cream.Cream woodgrain on white woodgrain.Agate woodgrain on white woodgrain.Pebble woodgrain on white woodgrain.Quartz woodgrain on white woodgrain.Anthracite woodgrain on white woodgrain.Jet black woodgrain on white woodgrain.Any RAL colour.Guidance for specification option: Insert requirements. |
Ventilator | Not required.Eclipse trickle vent (over frame).Concealed overhead trickle vent.Through frame trickle vent.Through sash trickle vent.Guidance for specification option: Intermediate sash required. |
Glazing or infill | |
Requirements | 28 mm integrated glazing unit (IGU) with upgraded glass and Thermoflex. |
Sustainability data
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Glass PVC-U |
Literature
Ultimate Rose 1.2 U-Value Energy Report
Ultimate Rose 1.4 U-Value Energy Report
Ultimate Rose 1.5 U-Value Energy Report
Ultimate Rose - Product sheet
Ultimate Rose - Technical drawing
Case studies
Ultimate Rose - Rothsay Place
Ultimate Rose - Carlton Cottage