Name: DUOLINE HS
Brand: Alpha Services Benelux

DUOLINE HS

Choose the colour that suits you from more than 200 RAL colours for the aluminium part of the window and around ten opaque paints (which cover the entire wood structure) and stains for the wooden part of the window.

Colour range for the wood and aluminium terrace system

Choose the colour that suits you from more than 200 RAL colours for the aluminium part of the window and around ten opaque paints (which cover the entire wood structure) and stains for the wooden part of the window.

view from the inside

view from the outside

White Softline

MaghoniPine

MaghoniMeranthi

TeakPine

TeakMeranthi

WalnutPine

WalnutMeranthi

Bright OakPine

Bright OakMeranthi

RosewoodPine

RosewoodMeranthi

Dark OakPine

Dark OakMeranti

Glazing

Alpha Services Benelux supplies and installs high-quality glazing for your windows and doors. Our range meets strict requirements for energy efficiency and sound insulation. It also includes laminated glass (safety and burglar-resistant), solar-control glass, glass with enhanced sound insulation, toughened glass, decorative glass and acid-etched glass.

Wood and aluminium terrace systems

Create the terrace system that meets your expectations.

Betrouwbare fittingen

MACO hardware is the perfect solution for the security and functionality of PVC, aluminium and timber windows and doors.

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Aluminium balcony door pull handle
Available in: white RAL 9016, silver RAL 9006, brown RAL 8019, RAL 1036, RAL 7016.

Reed switch

Montage accessoires

Here you will find the products required for the correct installation of joinery.

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Montage wiggen

Phonotherm 200 RG 700

NYXON Mono Yellow

Muntin-repen

Glazing bars add a classic, timeless style to your windows and doors.

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Internal glazing bars
Sizes: 8/18/26/45 mm

Sandblasted glas

Showcase your unique style on your windows and doors. We offer the possibility of creating any sandblasted pattern in three shades of grey.

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Voorbeeld 1

Voorbeeld 2

Voorbeeld 3

Spacers

A galvanised steel frame is standard. However, you can choose the Swisspacer Ultimate warm-edge spacer bar.

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Swisspacer Ultimate
Grey RAL 9023

Swisspacer Ultimate
Light brown RAL 8003

Swisspacer Ultimate
White RAL 9016

Compare products

Technische gegevens	DUOLINE HS	IGLO-HS	IGLO-HS ALUCOVER	SOFTLINE HS
Aantal kamers	Solid profile	7	7	Solid profile
Installation depth	194/214/234 mm	194 mm	206 mm	164/184/204 mm
Number of gaskets	3	2	2	2
Thermal transmittance	PIJNEN 68 Uw=1.0 ¹ / PIJNEN 78 Uw=0.85 ² / PIJNEN 88 Uw=0.79 ³ MERANTI 68 Uw=0.96 ¹ / MERANTI 78 Uw=0.80 ² / MERANTI 88 Uw=0.75 ³ 1 for patio system 3600x2450 mm with glass Ug=0.8 W/(m2K) + Swisspacer Ultimate plastic spacer bar - calculation method 2 for patio system 3600x2450 mm with glass Ug=0.6 W/(m2K) + Swisspacer Ultimate plastic spacer bar - calculation method *3 for patio system 3600x2260 mm with glass Ug=0.5 W/(m2K) + Swisspacer Ultimate plastic spacer bar - calculation method	Uw = 0,71 W/(m²K)* *for a structure of 2,700 x 2,300 with T4 glass + 18 Swisspacer Ultimate + FL4 + 18 Swisspacer Ultimate + T4	Uw = 0,73 W/(m²K)* *for a construction of 4000x2500 mm with T4 glass + 18 Swisspacer Ultimate + FL4 + 18 Swisspacer Ultimate + T4	PIJNEN 68 Uw=1.06 ¹/ PIJNEN 78 Uw=0.89 ² / PIJNEN 88 Uw=0.83 ³ MERANTI 68 Uw=1.02 ¹ / MERANTI 78 Uw=0.85 ² / MERANTI 88 Uw=0.79 ³ 1 for patio system 3600x2450 mm with glass Ug=0.8 W/(m2K) + Swisspacer Ultimate plastic spacer bar - calculation method 2 for patio system 3600x2450 mm with glass Ug=0.6 W/(m2K) + Swisspacer Ultimate plastic spacer bar - calculation method *3 for patio system 3600x2260 mm with glass Ug=0.5 W/(m2K) + Swisspacer Ultimate plastic spacer bar - calculation method
Glass packages	DL68: 24-44mm DL78: 24-50mm DL88: 24-58mm	36-52 mm	36-52 mm	SL68: 24-32mm SL78: 24-44mm SL88: 24-54mm

select the differences.

Inspirations