TwinSash Doors - uPVC door system by Winkraft (Lucknow, India). WINKRAFT TwinSash Doors are probably the most ingenious door invented in India comprising two independently operated door sashes one sash opening-out for mosquito screen and one sash opening-in for glazing. However some parts of India may only require one sash equipped with mosquito screen whilst the second sash houses fixed or adjustable louvers. TwinSash doors can utilize WINKRAFT's two dedicated door sashes and wide range of locking devices. For today's requirement the ultimate TwinSash door comprises an external mosquito screen with a high performance double glazing unit incorporating blinds. Specifications: Sashes: Two independently operated. Applications: Mosquito screen with glazing. Finishes: Dark Oak, Golden Oak, Walnut, Mahogany, Rustic Oak, Anthracite Grey, Black Smooth, Flemish Gold, Smooth Grey, Rose Gold, Brush Gold. Profiles: ENCRAFT India - ISO 9001:2015, ISO 14001:2015, TUV Nord certified; Profile guarantee: 10 years; Glazing: 4 mm single to 36 mm triple; Wind load: 3000 Pascal (245 km/hr equivalent); Sound insulation: Up to 40 dB reduction; Thermal performance: 0.8 W/m2K (TwinSash double-glazed unit); Fire safety: uPVC is self-extinguishing.

uPVC Doors/System 12
TwinSash Doors
WINKRAFT TwinSash Doors are probably the most ingenious door invented in India comprising two independently operated door sashes one sash opening-out for mosquito screen and one sash opening-in for glazing
- Product
- TwinSash Doors
- Type
- uPVC door system
- Profiles
- ENCRAFT India
- Sashes
- Two independently operated
- Typical applications
- Mosquito screen with glazing
- Finish options
- 11 shades
- Glazing
- 4 mm single to 36 mm triple
- Profile guarantee
- 10 years
About TwinSash Doors
WINKRAFT TwinSash Doors are probably the most ingenious door invented in India comprising two independently operated door sashes one sash opening-out for mosquito screen and one sash opening-in for glazing. However some parts of India may only require one sash equipped with mosquito screen whilst the second sash houses fixed or adjustable louvers. TwinSash doors can utilize WINKRAFT's two dedicated door sashes and wide range of locking devices. For today's requirement the ultimate TwinSash door comprises an external mosquito screen with a high performance double glazing unit incorporating blinds.
Specifications
Construction
| Sashes | Two independently operated |
|---|
Range performance
| Glazing | 4 mm single to 36 mm triple |
|---|---|
| Wind load | 3000 Pa (245 km/hr) |
| Sound reduction | Up to 40 dB |
| Thermal | 0.8 W/m²K (TwinSash DGU) |
| Profiles | ENCRAFT India · ISO 9001:2015 |
| Guarantee | 10 years on profile |
Profile section

Finishes
TwinSash Doors in nine production shades
- Dark Oak
- Golden Oak
- Walnut
- Mahogany
- Rustic Oak
- Anthracite Grey
- Black Smooth
- Flemish Gold
- Smooth Grey
- Rose Gold
- Brush Gold
Matching system
Also available as TwinSash Windows
The same operating mechanism in the window range — commonly specified together so an elevation reads as one system.
TwinSash Doors — questions we are asked
What are TwinSash Doors?
WINKRAFT TwinSash Doors are probably the most ingenious door invented in India comprising two independently operated door sashes one sash opening-out for mosquito screen and one sash opening-in for glazing.
Where are TwinSash Doors typically used?
TwinSash Doors are specified for mosquito screen with glazing.
What finishes are available for TwinSash Doors?
TwinSash Doors are available in nine production shades: Dark Oak, Golden Oak, Walnut, Mahogany, Rustic Oak, Anthracite Grey, Black Smooth, Flemish Gold, Smooth Grey, Rose Gold, Brush Gold. Woodgrain, solid and metallic options are all offered.
What glazing can TwinSash Doors take?
Glazing runs from 4 mm single to 36 mm triple, in heat, sound and safety configurations. Winkraft systems achieve up to 40 dB sound reduction and a 3000 Pascal wind load rating (equivalent to 245 km/hr).
Who manufactures TwinSash Doors?
TwinSash Doors are manufactured by Winkraft (Ram Mohan Polypack Pvt. Ltd.) in Lucknow, established 2011. Winkraft manufactures rather than trades, and installs with its own site teams. Profiles are ENCRAFT India, ISO 9001:2015 and ISO 14001:2015 certified, with a 10-year profile guarantee.
Related systems
Often specified alongside
Next
What most people ask next.
- TwinSash WindowsMatching setSpecifying windows to match? The same mechanism, detailed to align with these.
- All uPVC Doors10 systemsNot sure this is the right system? Compare all 10 in the range side by side.
- The aluminium rangeCompareAluminium buys you slimmer sightlines and longer spans, at a higher price.
- Finishes and colours9 shadesNine woodgrain and solid finishes, with the exact shade shown against a white frame.
- Get a price for this systemFreeSend the opening sizes and we return a window schedule with a quotation.
Send us the elevation. We’ll return a window schedule.
Free for registered architects, builders and channel partners — prepared by our team before you commit to anything.
- All uPVC DoorsFull range
- Aluminium DoorsCompare
- Finishes9 shades
- Manufacturing & Technology
- Request a Quote




