REHAU SYNEGO 80 MD

Technical data and glazing

System depth

80 mm

Chambers

7 frame chambers / 6 sash chambers

Sealing

3 sealing levels, including a centre seal (MD)

Glazing

Up to 51 mm; the exact glazing unit is specified in the quotation

Thermal performance

Uf as low as 0.94 / Uw as low as 0.75 W/m²K*

Sound insulation

Rw up to 45 dB*

Security

Up to RC2 with selected equipment

Wind resistance

Up to C5/B5 (EN 12210)

Watertightness

Up to 9A (EN 12208)

Air permeability

Up to class 4 (EN 12207)

Uf describes the profile system; Uw describes the complete window. The Dobroplast P-line Uw reference is a 1.23 × 1.48 m single-sash window; performance depends on glazing, dimensions and hardware. 51 mm is the REHAU system glazing limit, not the standard specification. The manufacturer's image shows P-line Classic. This MD version is not the same as the two-seal Investline. HDF finish; Classic, Elegance and Renovo designs. Manufacturing and delivery times are specified in the individual quotation.

Frame extensions

Dimensions: extension height × profile depth. Match the element to the exact profile system, not just to a similar size.

• 10 × 80 mm

  Extension without IDS; the connection requires separate sealing.

  Manufacturer's catalogue · REHAU 19

• 20 × 80 mm

  IDS PULS extension. Dobroplast P-line documentation also lists reinforced and unreinforced 20/80 versions.

  Manufacturer's catalogue · REHAU 19; Dobroplast 15

• 45 × 80 mm

  IDS PULS extension; reinforcement depends on loads and colour.

  Manufacturer's catalogue · REHAU 19

• 60 × 80 mm

  IDS extension. Listed in Dobroplast P-line documentation as 60/80, with or without steel reinforcement.

  Manufacturer's catalogue · REHAU 20; Dobroplast 15

• 100 × 80 mm

  IDS extension; angle-bracket fixing to the building is required. Dobroplast also allows double steel inserts for 100/80; their position must be specified.

  Manufacturer's catalogue · REHAU 20; Dobroplast 15

Couplers, corner and tubular connections

• PULS coupling strip

  Straight frame joint following the SYNEGO fixing drawing; not a structural reinforcement on its own.

  Manufacturer's catalogue · REHAU 24; 26

• EPDM coupler · 5 mm joint

  Flexible joint with sealed ends and system-specific screw fixings.

  Manufacturer's catalogue · REHAU 24; 26

• H1 coupler · 2 mm joint

  Straight connection. The joint width is not the window's profile depth.

  Manufacturer's catalogue · REHAU 24; 27

• H2 IDS coupler · 10 mm joint

  With integrated sealing, engineered reinforcement and SYNEGO fixings.

  Manufacturer's catalogue · REHAU 24; 27

• 3/80 IDS coupler · 3 mm joint

  Only for white main profiles; not a general-purpose coupler for coloured profiles.

  Manufacturer's catalogue · REHAU 28

• Reinforced coupler · 25 × 29 mm cover profile

  Used with H2 IDS and engineered steel reinforcement. The manufacturer warns of condensation risk when cover profiles are used on both sides.

  Manufacturer's catalogue · REHAU 24; 29

• 90° · 95 × 95 mm

  For an 80 mm frame, with integrated sealing. 95 × 95 mm is the corner post's overall size; reinforcement must be engineered.

  Manufacturer's catalogue · REHAU 40

• 135° · with system adapter

  86-series corner post with the 1538305 adapter for the 80 mm frame and spacers; it cannot connect directly.

  Manufacturer's catalogue · REHAU 43

• 90–180° · with system adapter

  Two-part variable-angle connection with a 1538305 adapter, spacers and steel tube. Fabrication deductions depend on the angle.

  Manufacturer's catalogue · REHAU 44

Accessory selection and documentation

The list shows items documented by manufacturer or supplier sources; it is not a comprehensive list of items currently available to order. The individual quotation specifies the selected colour, reinforcement and delivery terms.

Colours, finishes and aluminium cladding

A selection from the manufacturer's palette. On-screen colours are illustrative; the order is finalised using a physical colour sample and the selected exterior/interior combination.

11 displayed colours and finishes

• White PVC
• Anthracite, woodgrain
• Anthracite, sand texture
• Black Ulti Matt
• Golden Oak
• Walnut
• Winchester
• Mahogany
• Dark Oak
• Chocolate brown
• Grey, woodgrain

Foil-laminated and matt finishes

Foils from the manufacturer's palette can be selected; unrestricted RAL painting is not an option.

Aluminium cladding is not listed among the recommended configurations

We do not list aluminium cladding as available to order for this system without supplier confirmation.

Other REHAU systems

REHAU Smartline 70

70 mm system made from REHAU profiles, with Winkhaus hardware.

System depth

70 mm

Glazing

Insulating glazing, depending on the configuration

Product page and technical data

REHAU Investline 80

80 mm system with two gaskets, in Classic and Elegance designs.

System depth

80 mm

Glazing

Insulating glazing, depending on the configuration

Product page and technical data