Looking for high-quality UPVC Casement Windows in Chennai or UPVC Sliding Windows in Chennai? GreenFenster is a trusted UPVC window manufacturer and installer serving homes and commercial buildings across Chennai. Our UPVC windows are crafted from unplasticized polyvinyl chloride (uPVC) — a rust-proof, weather-resistant material that delivers excellent energy efficiency, noise reduction, and long-lasting durability. Whether you prefer the wide ventilation of casement windows or the space-saving convenience of sliding windows, we customize every window to match your home's architecture and your budget.
Need UPVC casement or sliding windows for your house or commercial building? GreenFenster, a leading UPVC window supplier in Chennai.
Our UPVC Sliding Windows in Chennai are designed for modern apartments, balconies, and rooms where outward-opening windows are not practical. The sashes slide horizontally along precision-engineered tracks, making them ideal for compact spaces — from Anna Nagar flats to OMR tech-corridor offices.
GreenFenster's UPVC Casement Windows in Chennai are hinged at the side and swing open like a door, allowing 100% of the frame area to be open for ventilation — a clear advantage over sliding styles. They're a popular choice for Chennai's humid coastal climate, as the tight compression seal keeps out monsoon rain, dust, and noise far more effectively than conventional windows.
| Feature | UPVC Casement Windows | UPVC Sliding Windows |
|---|---|---|
| Opening Style | Hinged and opens outward (like a door) | Slide horizontally (side to side) |
| Space Requirement | Requires extra space outside to open fully | Takes up less space which is ideal for narrow spaces |
| Energy Efficiency | Offers good insulation with tight seals | Provides good insulation, but may slightly vary |
| Ventilation | Provides full ventilation when fully opened | Allows partial opening, so ventilation is less than casement |
| Maintenance | Requires regular maintenance, including hinges | Low maintenance easier to clean and no hinges to worry about |
| Security | More secure as it locks tightly when closed | May offer less security if not locked properly |
| Design | classic look with a more Traditional design | Sleek and modern look |
| Durability | Highly durable and weather-resistant | Highly durable, resistant to weather |
| Cost | Typically more expensive due to the mechanism | Generally, it more affordable, but depends on the uPVC designs and size |
| Suitable For | Suitable for larger spaces, traditional homes | Great for modern homes or where space is limited |
| Minimum Order Quantity | 1 Window |
UPVC Casement Windows Price in Chennai |
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UPVC Sliding Windows Price in Chennai |
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| Open Style | Casement & sliding |
| Brand | Green fenster |
| Frame Color | White |
| Door Material | UPVC |
| Area of Use | Residential & Commercial |
| Installation and Support | Free Installation / Service Support |
Warranty and Guarantee
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| Country of Origin | Made in India |
We are a leading UPVC windows manufacturer in Chennai. We offer customizable UPVC windows tailored to your needs and provide expert UPVC window installation services.
We had a great time collaborating with the team at Green Fenster India Pvt Ltd. They have an in-depth knowledge on the UPVC business, and catered to our requirements to the T.
We got a lot of UPVC panelling and partitioning work done through Green Fenster India Pvt Ltd, and we are thoroughly satisfied with it. They are very punctual, they understood our needs, and provided excellent services.
We sought the services provided by Green Fenster India Pvt Ltd for our Hotel at Kodaikanal. We are very happy with their work, and the professional way they went about doing it.
We have been working together for a while now, and it is great working with the team at Green Fenster India Pvt Ltd! They are very professional, they have innovative ideas and give excellent results.
