World Leader
Rehau — largest PVC profile manufacturer in the world. Factories in 54 countries, offices in 190 nations.
Rehau Windows in Spain
Rehau is synonymous with quality in the world of PVC windows. The German corporation with 75 years of history produces profiles that set industry standards. From economical Euro-Design to innovative GENEO without steel reinforcement — we have a solution for any project.
Advantages
Why Choose Rehau?
German quality trusted by millions of homeowners worldwide
RAU-FIPRO
Unique fiberglass reinforcement instead of steel. Lighter, stronger, warmer — only in Rehau GENEO.
HDF Surface
High Definition Finishing — perfectly smooth surface resistant to dirt and scratches for decades.
40-Year Warranty
One of the best warranties in the industry. Rehau stands behind their profile quality with documented proof.
Windows
Rehau Windows
Window systems for any task: from basic to passive house
UW- value 1.3
Rehau Euro-design 70
Classic 5-chamber system with 70 mm depth, reliable and economical for standard construction. HDF surface.
Energy rating
A
Profile chambers
5 chambers
Profile depth
70mm
Profile height
108mm
Glass unit
up to 40mm
Thermal protection
Uw ≤ 1.3 W/(m²·K)
Sound insulation
≈43 Rw(dB)
UW- value 0.94
Rehau Synego
7-chamber system with 80 mm depth, providing high thermal and sound insulation for comfortable living. HDF.
Energy rating
A++
Profile chambers
7 chambers
Profile depth
80mm
Profile height
117mm
Glass unit
up to 51mm
Thermal protection
Uw ≤ 0.94 W/(m²·K)
Sound insulation
≈46 Rw(dB)
UW- value 1.2
Rehau Brillant-Design 70
Premium 70 mm system with elegant design, smooth HDF surface and good thermal insulation properties. HDF
Energy rating
A
Profile chambers
5 chambers
Profile depth
70mm
Profile height
116mm
Glass unit
up to 42mm
Thermal protection
Uw ≤ 1.2 W/(m²·K)
Sound insulation
≈43 Rw(dB)
UW- value 1.1
Rehau Brillant-Design 80
Improved version of Brillant-Design 80, with 80 mm depth and 6 chambers for increased energy efficiency. HDF surface.
Energy rating
A+
Profile chambers
6 chambers
Profile depth
80mm
Profile height
120mm
Glass unit
up to 44mm
Thermal protection
Uw ≤ 1.1 W/(m²·K)
Sound insulation
≈45 Rw(dB)
UW- value 0.85
Rehau Geneo
Innovative system made of RAU-FIPRO material, without steel reinforcement, for maximum thermal insulation and strength. HDF.
Energy rating
A++
Profile chambers
6 chambers
Profile depth
86mm
Profile height
115mm
Glass unit
up to 53mm
Thermal protection
Uw ≤ 0.85 W/(m²·K)
Sound insulation
≈50 Rw(dB)
UW- value 0.73
Rehau Geneo PHZ
Specialized version of Geneo with thermal modules, certified for passive houses, with record thermal insulation.
Energy rating
A+++
Profile chambers
6 chambers
Profile depth
86mm
Profile height
115mm
Glass unit
53mm
Thermal protection
Uw ≤ 0.73 W/(m²·K)
Sound insulation
≈50 Rw(dB)
Sliding Systems
Rehau Portals and Sliding Systems
Sliding doors and portals for terraces, balconies and panoramic glazing
UW- value 1.5
Rehau High-Design Slide
Elegant sliding system for balconies, loggias and terraces. Space-saving PVC profiles with smooth gliding operation and warmer than aluminum.
Energy rating
B
System type
Sliding
Track options
2/3/4 tracks
Sealing
Brush seals
Glass unit
up to 24mm
Surface
HDF finish
Thermal protection
Uw ≤ 1.5 W/(m²·K)
UW- value 1.0
Rehau Synego Slide
Sealed sliding system with press-to-close mechanism. Silence and ease in one motion.
Energy rating
A+
System type
Sealed sliding
Profile depth
80mm
Profile chambers
7 chambers
Glass unit
up to 51mm
Max panel weight
200kg
Thermal protection
Uw ≤ 1.0 W/(m²·K)
UW- value 1.3
Rehau Panorama Swing
A unique system where panels slide and pivot, fully opening the aperture.
Energy rating
A
System type
Slide-and-turn
Panel movement
Independent
Opening
Up to 100%
Panels
3-7 panels
Glass unit
up to 40mm
Thermal protection
Uw ≤ 1.3 W/(m²·K)
UW- value 0.80
Rehau Geneo HST
Premium lift-and-slide portal made from RAU-FIPRO fiberglass for giant openings up to 13m². Passivhaus certified with exceptional thermal insulation.
Energy rating
A++
System type
Lift & Slide HST
Profile depth
86mm
Material
RAU-FIPRO X
Glass unit
up to 53mm
Max panel weight
400kg
Thermal protection
Uw ≤ 0.80 W/(m²·K)
Entrance Doors
Rehau Entrance Doors
Reliable entrance doors with German quality and high thermal insulation
UW- value 1.3
Rehau Euro-Design 70 Door
Optimal 70 mm PVC entrance door with the best price-to-German-quality ratio. 5-chamber profile, glossy HDF surface and reliable security hardware.
Energy rating
A
Door Type
Standard 70mm
Profile Depth
70mm
Chambers
5 chambers
Panel Thickness
up to 41mm
Security
RC1 / RC2
Thermal protection
Uw ≤ 1.3 W/(m²·K)
UW- value 1.2
Rehau Brillant-Design 70 Door
Classic reliable 70mm PVC entrance door with high stability and elegant rounded design. Premium HDF surface finish for lasting aesthetic appeal.
Energy rating
A
Door type
Entrance door
Profile depth
70mm
Profile chambers
5 chambers
Panel thickness
up to 42mm
Security
up to RC2
Thermal protection
Uw ≤ 1.2 W/(m²·K)
UW- value 0.90
Rehau Synego 80 Door
Energy-efficient 80mm door (Passivhaus standard). Up to 50% more heat retention, 46 dB sound insulation and RC3 break-in resistance.
Energy rating
A++
Door type
Entrance door
Profile depth
80mm
Profile chambers
7 chambers
Panel thickness
up to 51mm
Security
up to RC2
Thermal protection
Uw ≤ 0.90 W/(m²·K)
UW- value 0.82
Rehau Geneo 86 Door
Revolutionary fiberglass RAU-FIPRO entrance door. 86 mm depth, Passivhaus certified for maximum energy efficiency. Steel-free reinforcement technology.
Energy rating
A++
Door type
Entrance door
Profile depth
86mm
Material
RAU-FIPRO X
Panel thickness
up to 53mm
Hinges
Hidden
Thermal protection
Uw ≤ 0.82 W/(m²·K)
Model Comparison
Which Rehau Profile to Choose?
Quick guide to Rehau lineup for fast selection
| Model | Chambers | Depth | Uf | Price from | For Whom |
|---|---|---|---|---|---|
| Euro-Design 70 | 5 | 70mm | 1.3 | €120/m² | Economy option, standard projects |
| Synego | 6 | 80mm | 1.0 | €160/m² | Optimal price/quality choice |
| Brillant Design | 5-6 | 70-80mm | 1.1 | €150/m² | Beveled edges, elegant design |
| GENEO | 6 | 86mm | 0.79 | €220/m² | Premium without steel, Passivhaus |
| GENEO PHZ | 6 | 86mm | 0.65 | €280/m² | Passivhaus certified |
Brand Comparison
Rehau vs Kömmerling vs Veka
Choosing between Rehau, Kömmerling and Veka is like choosing between Mercedes, BMW and Audi
These are the three pillars of German engineering. Whatever you choose, you get a premium product. But the devil is in the details: in the shade of white, bead geometry, plastic formula and, of course, your glazing needs. Let's examine the differences under a microscope.
| Parameter | Rehau Innovator | Kömmerling Ecologist | Veka Conservative |
|---|---|---|---|
| Brand Feature | RAU-FIPRO (fiberglass) | Greenline (lead-free) | Closed reinforcement |
| Surface | HDF — glossy, easy to clean | Silky-matte, snow-white | Semi-matte, noble |
| Wall Thickness | Class A and B | Mostly Class A | Strictly Class A (3mm) |
| Seal | Double-lip | Co-extruded (fused) | Replaceable rubber |
| Design | Beveled and straight forms | Strict classic | Rounded, soft lines |
| Best For | Innovation lovers | Families with children (ecology) | For panoramic windows |
Rehau — Innovator
RAU-FIPRO material (like in Formula 1 cars) allows huge sashes without steel. Smooth HDF surface that wipes clean with one motion.
Choose Rehau for modern technology or non-standard window shapes.
Kömmerling — Ecologist
Greenline lead-free formula — important for children's rooms and allergy sufferers. Special "bluish-white" shade that doesn't yellow for 40 years.
Choose Kömmerling if environmental safety and premium look matter.
Veka — Conservative
Closed square reinforcement — window won't warp even on 20th floor in strong wind. Walls strictly 3mm (RAL standard). This is a tank in the window world.
Choose Veka for high floors, windy sides or heavy glazing units.
Why Is It Hard to Choose?
All profiles seem ideal? They are. But the perfect window for a cottage could be a mistake for a 15th-floor apartment.
- — Veka will be more reliable under wind loads, but heavier
- — Rehau Delight lets in 10% more light, but has reinforcement nuances
- — Kömmerling is ideal for whiteness, but may differ in price
Don't try to guess technical nuances from pictures. We know these profiles inside out.
Get Quote in 3 Brands in 15 MinutesRehau Technologies
Innovations that make Rehau windows the quality standard
RAU-FIPRO: No Steel
Revolutionary fiberglass reinforcement technology in GENEO profiles. 40% warmer, 40% lighter, stronger than steel alternatives.
HDF Surface
High Definition Finishing provides perfectly smooth surface resistant to scratches, dirt and UV radiation for decades.
Window Full of Light
Thanks to the innovative RAU-FIPRO material, Rehau profiles allow creating very large windows with slim frames. Maximum natural light
FAQ
Frequently Asked Questions About Rehau
How much do Rehau windows really cost turnkey?
Honest math: the window itself (profile + glazing unit) costs from €135/m² (Euro-Design) to €270/m² (GENEO). Professional installation in Spain with warranty, old frame removal, and sealing costs from €90 per opening. In total, a standard turnkey window usually comes to €350-450.
Which Rehau model is best for an apartment?
The gold standard for Spain is Rehau Synego (from €185/m²). It has 7 chambers and 80mm depth — this kills street noise and cuts air conditioning bills in half. Euro-Design 70 (from €135/m²) we recommend for terraces or if budget is limited. GENEO — the choice for villas and passive houses.
What's special about GENEO and why is it more expensive?
GENEO (from €265/m²) is a steel-free profile. Inside is RAU-FIPRO fiberglass (like in F1 cars). The window is 40% lighter, doesn't sag over the years, and is warmer than any steel alternative. It's an investment: you pay more now but save on heating for the next 20 years.
Won't the profile turn yellow in the Spanish sun?
No. We use original German profile with HDF formula (High Definition Finishing). It's a glossy surface that repels dust and doesn't fade under UV. Official Rehau warranty on profile whiteness is 10 years, actual service life is over 40 years.
Where are Rehau windows manufactured?
Rehau is a German corporation. The profile is extruded at factories in Germany (Wittmund) and Poland (Śrem) to a unified DIN standard. Window assembly to your dimensions happens at a certified production facility that undergoes annual audits by Rehau engineers.
Can I order colored windows (not white)?
Yes, trending now are "Anthracite" (Satin Black) and natural oak textures. Lamination adds about 20-30% to the window cost and increases production time by 2-3 weeks, but such windows look like premium furniture and last just as long.
Need Help Choosing?
Order a free consultation from our company specialists. We will call you back at a convenient time and discuss how we can help you.