
Energy-efficient glazing unit P50 (Uw =0.9 W/m²K with dedicated EHV-AT Thermo flashing)
Very good sound insulation Rw=40dB
For rooms with increased humidity
Easy-to-clean coating
Keep in mind that a flashing is required for window installation.
![FPU-X MAX P50 AUMX - Descriptions[0]](/_next/image?url=https%3A%2F%2Fcdn-pim.gofakro.com%2F%2FStrony%252520WWW%2FOkna%252520dachowe%2F%252521%252520Opisy%2FOkna%252520uchylno-obrotowe%2F06.webp&w=1920&q=75)
Top hung and pivot window FPU-X MAX P50 AUMX
The new generation GREENVIEW window is designed for users who value functionality and thermal comfort year-round. The FPU-X MAX P50 AUMX model features two independent opening systems – top hung and pivot – that ensure convenient operation and free access to light and fresh air. The top hung function allows the sash to be raised to a 45° position, making it easier to look out of the window and ventilate the interior. In turn, rotating the sash through 180° enables safe cleaning of the outer pane. The handle located at the bottom of the sash allows for two micro-opening positions – ideal for everyday ventilation.
![FPU-X MAX P50 AUMX - Descriptions[1]](/_next/image?url=https%3A%2F%2Fcdn-pim.gofakro.com%2F%2FStrony%252520WWW%2FOkna%252520dachowe%2F%252521%252520Opisy%2FOkna%252520uchylno-obrotowe%2F07.webp&w=1920&q=75)
Acoustic and thermal comfort all year round
The 44 mm thick P50 triple-glazed unit and thermoPro technology ensure high thermal insulation and stable temperatures year-round. The Uw coefficient is rated at 1.0 W/m²K in a standard installation and 0.95 W/m²K when using the EHV-AT Thermo flashing, which translates into lower heating costs. Very good sound insulation (Rw = 40 dB) ensures silence even in noisy environments and makes outside noise less bothersome.
![FPU-X MAX P50 AUMX - Descriptions[2]](/_next/image?url=https%3A%2F%2Fcdn-pim.gofakro.com%2F%2FStrony%252520WWW%2FOkna%252520dachowe%2F%252521%252520Opisy%2FAesthetics%2Festetyka-RAL-7016-PVC-RAL-9003.webp&w=1920&q=75)
Aesthetics and durability for years
The window is made of the highest quality pinewood, vacuum impregnated and coated with white polyurethane varnish (RAL 9003), creating a smooth, waterproof surface. It is ideal for rooms with high humidity, such as kitchens and bathrooms. The subtle white colour suits most interior designs, and the modern anthracite-coloured cladding (RAL 7016) blends harmoniously with the roofing and external elements of the building.
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preSelect switch
The preSelect® switch allows you to quickly change the sash opening mode — from top hung to pivot or vice versa. It is located on the side of the frame, enabling convenient switching of the window function without the need to open it.
The top hung mode provides natural ventilation and comfortable daylighting while allowing an unobstructed view outside. The pivot function makes it easy to clean the outer pane and ensures full access to the window.

Glazing unit P50
The 44 mm thick triple-glazed unit has been designed for high thermal and acoustic insulation. Toughened outer pane, laminated inner pane, argon and soundproofing film effectively increase user comfort. In combination with the Thermo flashing, the entire window achieves a heat transfer coefficient of Uw = 0.9 W/m²K. The design reduces noise to 40 dB.

External cladding
The external cladding was designed in cooperation with the Institute of Industrial Design. Its modern, minimalist form emphasises the aesthetics of the window and harmonises with the roof line. The anthracite colour (RAL 7016) fits perfectly with current architectural trends. The colour consistency of the cladding, accessories and flashings creates a harmonious, elegant set that is resistant to weather conditions.

Internal finish
Carefully selected pinewood, laminated and coated with three layers of polyurethane varnish, which creates a durable, moisture-resistant and perfectly smooth coating in white (similar to RAL 9003). The lack of visible grain emphasises the modern, minimalist style. This finish is ideal for kitchens, bathrooms and anywhere where aesthetics and functionality are important.

Handle
The handle positioned at the bottom of the sash ensures comfortable and natural window operation. It allows easy opening, tilting and closing, and thanks to the micro‑opening function, it enables safe and controlled ventilation of the interior. For larger models (with a width above 98 cm), two handles are used, which makes operating the sash easier and ensures even, airtight closing.

Locking bolt
A special locking bolt allows the sash to be secured in the fully rotated 180° position. This enables safe, comfortable and independent cleaning of the outer pane, without the need to go onto the roof or use professional services. This simple solution makes maintaining and cleaning roof windows significantly easier.

Glass
The P50 glazing unit ensures durability, safety and high comfort of use. The toughened outer glass is damage-resistant and comes with a lifetime hail warranty. The internal P2A class laminated glass increases safety by reducing the risk of injury in the event of breakage and makes it more difficult to force the window open during a break-in attempt. An additional acoustic film improves sound insulation, and the easy-to-clean coating makes cleaning the outer glass easier.

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Key features
Our products stand out where it really counts. Discover the features that make them reliable and built to last.
thermoPro technology

The thermoPro technology provides effective thermal insulation, minimising heat loss in winter and protecting against overheating in summer. This solution guarantees year-round thermal comfort and noticeable energy savings.
topSafe system

The topSafe system enhances security thanks to reinforced window construction and resistance to break-in attempts or accidental opening. Your family gains peace of mind and complete home protection.
Environmentally conscious solution

The window is manufactured from FSC-certified wood and coated with water-based varnishes. Choosing this solution supports environmental protection and the idea of sustainable construction.
Easy-to-clean coating

The easy-to-clean coating keeps the outer pane clean for longer. Dirt such as dust and pollen is broken down by sunlight and washed away by rain. The coating may cause the colour of the pane to differ from that of other panes.
Durable protection

The P50 glazing unit ensures durability and safety. The external toughened glass comes with a lifetime hail resistance warranty. The internal P2A class laminated glass protects against injury in the event of breakage and makes it difficult to force the window during a break-in attempt.
Design

The modern design of the cladding, developed in cooperation with the Institute of Industrial Design, emphasises the minimalist aesthetics of the window. Three colours – anthracite (RAL 7016), black (RAL 9005) and grey-brown (RAL 7022) – allow for a consistent match with the roof and accessories.
FPU-X MAX P50 AUMX specification

Mandatory and recommended installation products
Flashing
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Instructions and files to download
Certificates and declarations
- Download02MWP50_FPP_V_FPP-X_MAX_P50_22.06.2026_EN.pdfPDF (98 KB) | 22.06.2026
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