Ventanas Fraktal
UW- value ≤ 0.72

REHAU Geneo PHZ is an improved, high-tech PVC profile system for windows, designed specifically for buildings with the highest requirements for energy efficiency, in particular for passive houses. It is based on the innovative Geneo system and uses high-tech RAU-FIPRO X material, which provides exceptional strength and stability without the need for steel reinforcement, which is critical for achieving maximum thermal insulation. Thanks to an installation depth of 86 mm and optimized multi-chamber construction, the Geneo PHZ system achieves outstanding thermal insulation indicators corresponding to passive house standards.

Windows made from Geneo PHZ profile provide excellent sound insulation, effectively protecting the room from external noise, and offer a high level of burglary protection. The absence of steel reinforcement makes the profile lighter, which simplifies installation and handling. The smooth surface of the profiles facilitates maintenance. REHAU Geneo PHZ provides wide opportunities for architectural design thanks to the variety of shapes, colors and finishes, allowing the creation of elegant and functional solutions that fully meet the strict requirements of modern energy-efficient construction.

Article number
100.900.001

Technical Specifications

Details

Easy care, long-lasting beauty.

Surface that shines

HDF surface
Rehau Geneo PHZ profiles have a unique HDF surface. It is not just smooth, it repels dirt and dust, making window care surprisingly simple. And the appearance will remain impeccable for many years, pleasing you every day.

Let the sun into every corner.

Window full of light

More light
Thanks to the innovative RAU-FIPRO X material, Rehau Geneo PHZ profiles allow the creation of very large windows, up to 2.8 meters high, with thin frames. This means that your home will receive maximum natural light, creating a sense of spaciousness and freedom.

Warmth and silence - your choice.

Home oasis

Warm and quiet windows
With a system depth of 86 mm and 6-chamber structure, and also thanks to thermal modules and absence of steel reinforcement, Rehau Geneo PHZ provides outstanding thermal insulation, achieving passive house standards with Uf up to 0.73 W/m²K. And sound insulation up to 47 dB guarantees that street noise will remain only a distant memory.

Reliability you can trust.

Calmness and protection

Reliable hardware
Rehau Geneo PHZ windows provide a high level of burglary protection, up to RC3 class. This is achieved thanks to the strong RAU-FIPRO X material and the possibility of installing reinforced hardware with several locking points, giving you a sense of security.

Lightness and stability in one.

Fortress without steel

Warm and quiet windows
The heart of the Geneo PHZ profile is the high-tech fiber-composite material RAU-FIPRO X, borrowed from aviation. It makes the profile incredibly strong and stable without steel reinforcement, reducing window weight up to 40% and eliminating cold bridges. Strength and lightness in every element.

Always fresh air, without worries.

Breathe freely

Micro-ventilation
Rehau Geneo PHZ windows can be equipped with an intelligent ventilation system. It allows you to maintain an optimal microclimate in the room, allowing fresh air without drafts and unwanted insects. Just choose the desired mode and enjoy.

Rehau Geneo PHZ

Specialized version of Geneo with thermal modules, certified for passive houses, with record thermal insulation.

Calculate Cost
Estimated manufacturing time 3-6 weeks.
Available Services
Free measurement and design More details
Delivery to installation site More details
Installation by our specialists More details
Buy by Phone
Call us Monday to Saturday, except holidays, from 8:00 AM to 10:00 PM. Sundays and holidays from 10:00 AM to 8:00 PM. Call

More Ideas and Inspiration

These are some examples of our work with Rehau Geneo PHZ profile. All this inspiration is for you and only for you.

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Renovations

Thinking about the renovation you keep putting off? We have a solution

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Financing Options

Enjoy your purchase now and pay for it in installments using our financing services.

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FAQs

Frequently Asked Questions about Rehau Geneo PHZ

What is Geneo PHZ?

This is a version of Geneo for passive houses: 86 mm depth, RAU-FIPRO X composite and special thermal modules for maximum thermal insulation.

What energy efficiency values are achievable?

In energy-efficient configurations, Uw can drop to ≈0.72 W/m²·K and below, which meets passive house requirements.

What glass unit thickness and sound insulation?

Glass units up to 53 mm with warm spacer; sound insulation with proper selection - around up to 50 dB (Rw).

Is steel reinforcement needed?

As in Geneo, composite provides rigidity without steel in most cases. This reduces "cold bridges" and structure weight.

Are there any special installation requirements?

Yes, to achieve passive house parameters, warm installation nodes, perimeter sealing and thoughtful room ventilation are important.

Is it suitable for harsh climates?

Yes, the system was developed for minimal heat loss, so it is effective in cold regions and energy-strict projects.

Can it be combined with burglary protection and design?

Yes, configurations up to RC2/RC3, concealed hinges, designer handles and a wide palette of KALEIDO laminations are available.

Geneo PHZ or regular Geneo?

Geneo PHZ is chosen when maximum thermal efficiency is needed (passive house). If the tasks are simpler, standard Geneo is enough.

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.

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All prices are in euros and include VAT and delivery costs. Crossed-out prices correspond to the original product prices according to the manufacturer's recommended retail price (if available). In case of prepayment, prices and offers will be valid for 7 days from order confirmation; subsequently, they will be subject to change. Delivery zone: Spain.

Colors, glazing, and sizes may differ from images. Image realism is not guaranteed.

Some products and related images in videos may contain discontinued items and information.

1 Production times may be increased under certain circumstances (e.g., special design, company holiday periods, etc.). For technical reasons, we cannot account for these extensions when calculating production times. Due to external circumstances in the procurement of raw materials such as steel, PVC, and wood, the production time of your order may be increased. Please keep this in mind. This does not give you the right to demand changes in contractual prices or the possibility of terminating the sales contract.

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