Premium UPVC Windows & Doors
Reduce energy bills by up to 50% with German-engineered profiles. In-stock at our Texas warehouse.
UPVC Tilt & Turn Windows
Premium European profiles with triple-gasket sealing, German Roto hardware, and Low-E glass.
Rehau 60 (2 Panes)
German-engineered efficiency at a smart price. Features tilt-and-turn operation for easy cleaning, multi-point locking for security, and advanced insulation for year-round comfort.
Elika 70 (2 Panes)
Maximum performance with 5-chamber insulation. Built for extreme weather, this premium system offers superior noise reduction, reinforced frames, and exceptional energy savings.
Premium UPVC Doors
Secure, stylish, and built to withstand the elements. Expand your living space seamlessly.
Elika Patio Sliding Door
Seamless Indoor-Outdoor Living
Engineered for smooth operation and maximum light. Features heavy-duty rollers, tempered safety glass, and multi-point locking mechanisms for enhanced security.
Classic French Doors
Elegant & Secure Entry
Timeless design meets modern efficiency. Double-opening doors with a wide clearance, perfect for balconies or garden access. Includes reinforced steel core frames.
Flexible Financing & Secure Payments
Upgrade your home today with payment plans that fit your budget.
Not sure which product is right?
Ask our AI Expert about Windows, Patio Doors, or French Doors.
Quick Comparisons
| Feature | REHAU 60 | ELIKA 70 |
|---|---|---|
| Profile Depth | 2.36 in | 2.76 in |
| Chambers | 4-Chamber | 5-Chamber |
| U-Factor | 0.26 (simulated) | 0.24 (simulated) |
| SHGC | 0.25 (simulated) | 0.22 (simulated) |
| Air Leakage | 0.30 cfm/ft² (simulated) | 0.255 cfm/ft² (simulated) |
| Sound Reduction | 38-40 dB (simulated) | 41-42 dB (simulated) |
These profile specifications apply to both our Windows and Door systems.
| Feature | Patio Sliding Door | French Swinging Door |
|---|---|---|
| Operation | Slides horizontally on track | Swings inward or outward |
| Space Efficiency | Excellent (0 swing space) | Good (Requires swing arc) |
| Ventilation | Adjustable (Partial opening) | Maximum (Full width opening) |
| Max Width | Wider spans (up to 12ft) | Standard spans (up to 6ft) |
| Security | Multi-point hook locks | Multi-point shootbolts |
| Screen Option | Sliding screen included | Retractable screen optional |
Both door styles available in Rehau 60 and Elika 70 profiles.
Performance Testing
Thermal Insulation Test
Real-world testing shows superior temperature control
Sound Reduction Test
Hear the dramatic 38-42 dB noise reduction
Real Transformations
See how Elika windows upgrade home aesthetics and performance.
Mid-Century Modern Update
Replaced leaky single-pane aluminum with Elika 70 Black Laminate.
Noise Reduction Project
Suburban home retrofit focusing on highway noise elimination.
Thermal Efficiency Upgrade
Old wood frames replaced with Rehau 60 for better insulation.
Why UPVC vs Standard Vinyl?
Up to 50% Energy Savings
Multi-chamber design reduces heat transfer dramatically
Superior Sound Insulation
38-42 dB noise reduction for peaceful living
RC2 Security
Multi-point locking with steel reinforcement
Double-Gasket Sealing
Airtight barrier against drafts and moisture