Why uPVC
The smarter window material.
uPVC has replaced wood and aluminium as the global standard for premium windows. Here's why.
Thermal insulation
Multi-chamber profiles trap air, reducing indoor heat by up to 30% and cutting AC bills.
Sound insulation
Twin-gasket sealing and double glazing lower external noise by up to 40 dB.
Weather-tight
EPDM gaskets and internal drainage keep monsoon rain and dust out.
Structural strength
Steel-reinforced sashes resist wind loads even at high-rise elevations.
Maintenance-free
No painting, no polishing. A quick wipe with soap-water is all it needs.
Lead-free & recyclable
Our Ca-Zn stabilized formulation is safer for your family and the planet.
UV resistant
Titanium dioxide additives prevent yellowing under India's harsh sun.
Lifetime value
25-year design life — the lowest cost-per-year of any window material.
Quality & Certifications
Tested. Certified. Trusted.
Every Fenzopro profile is backed by independent, accredited testing — so you can choose with confidence.
- ISO 9001Certified
Fenzopro uPVC profiles are independently tested by globally trusted laboratories and manufactured in an ISO-certified facility. Backed by over 20 years of manufacturing expertise and 74 R&D patents, our profiles are tested in accordance with IS 17953:2023 — the Indian Standard for uPVC windows and door profiles — for strength, safety and durability.
Lead-Free & Family-Safe — SGS Verified
Independently tested by SGS, our profiles use a non-toxic Calcium-Zinc formulation with no lead detected — safe for your family and better for the environment.
Fire-Safe — CIPET Tested
Verified by CIPET (a Government of India institute), Fenzopro profiles are self-extinguishing (UL94 V-0 rated) and pass demanding impact tests, even in cold conditions.
Quality-Managed — ISO 9001 & ISO 14001
Manufactured under internationally certified Quality and Environmental Management Systems, ensuring consistent quality batch after batch.
Weather & UV Resistant
UV-stabilised with titanium-dioxide protection and tested for weather endurance, so windows stay strong and beautiful under the harsh Indian sun.
- SGS Tested
- CIPET Certified
- ISO 9001 & 14001
- Tested to IS 17953:2023
- 20+ Years Expertise
Compare
uPVC vs Wood vs Aluminium.
A quick side-by-side of what really matters over the life of your window.
| Attribute | FenzoPro uPVC | Wood | Aluminium |
|---|---|---|---|
| Material lifespan | 25+ years | 10–15 years | 8–12 years |
| Corrosion / rot | None | Rots in humidity | Corrodes near coast |
| Thermal insulation | Excellent | Good | Poor |
| Sound insulation | Excellent | Moderate | Weak |
| Maintenance | None | Paint / polish | Repaint frequently |
| Recyclable | 100% | — | Partial |
Advisory
uPVC or Aluminium — which is right for you?
Both make excellent, long-lasting windows and doors — they simply suit different jobs. uPVC wins on insulation and value for everyday homes; aluminium wins on slim frames, large spans and premium projects. Here's how they compare, side by side.
uPVC
- Best for
- Homes, apartments, villas — everyday residential
- Thermal insulation
- Excellent — naturally low heat transfer, multi-chamber
- Frame & sightlines
- Slightly broader frames
- Spans & panel size
- Great for standard sizes; large openings need steel reinforcement
- Strength
- Strong with galvanised-steel reinforcement
- Finishes
- White and woodgrain/colour laminates
- Maintenance
- Very low — never needs painting
- Weather & corrosion
- Won't rust, rot or corrode
- Sound insulation
- Excellent with double glazing
- Energy efficiency
- Very high
- Lifespan
- 20+ years
- Relative cost
- More economical
Aluminium
- Best for
- High-rises, villas, offices, façades — premium & large-format
- Thermal insulation
- Very good — with a thermal break
- Frame & sightlines
- Slim frames — more glass, less frame
- Spans & panel size
- Excellent — large panels and tall openings
- Strength
- Very high — structural strength
- Finishes
- Powder-coat (wide colour range), anodised, wood finish
- Maintenance
- Low
- Weather & corrosion
- Excellent — coated for sun, rain and coastal air
- Sound insulation
- Excellent with double glazing
- Energy efficiency
- High (with thermal break)
- Lifespan
- 25–30+ years
- Relative cost
- Premium
Both use the same quality glazing options (DGU, toughened, laminated) and multi-point hardware.
Choose uPVC if you want…
- The best insulation for the money
- Standard residential windows and doors
- Lowest maintenance and running costs
- Great value on homes, flats and villas
Choose Aluminium if you want…
- Slim frames and expansive glass
- Very large panels, sliding or bi-fold spans
- High-rise, commercial or façade work
- A premium, architectural finish
Not sure? We'll help you decide.
Because FenzoPro fabricates both uPVC and aluminium, we've no reason to push one over the other — we'll recommend the right system for each opening, and many projects use a mix. Share your requirement and we'll advise.