Double-glazed windows

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Double-glazed windows | Choosing the Right Window
Glazing requirements will alter depending on your project and location. When you know the regulations, you will choose between four types: single glazed, double glazed, triple glazed and quadruple glazed. We mentioned the U value requirement earlier. A low U value means the window achieves an efficient temperature retention; the lower, the better. In a cold climate, a good U value for a window is between 0.17 and 0.39. U Values are measured in W/m2K.
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aluminium window
aluminium window
PANORA FAÇADE WINDOW (GUF & GUF+)

... spaciousness, this is where Panora windows play a big role, providing unobstructed view that blurs the inside with the outside. This project is an excellent example of how Panora vertical retracting Maxi Façade windows ...

aluminum window
aluminum window
Panora Vertical Retracting Windows

A NEW SOLUTION FOR WINDOWS & DOORS “FOR A BETTER VIEW!” Libart’s Panora Vertical Retracting Windows and Doors presents a new paradigm. Panora’s large span, vertical retracting Windows ...

aluminum window
aluminum window
713 CUZCO®

Width: 140, 160, 220 cm
Height: 1,480, 1,530 mm

... Systemes’ upgradeable thermal insulation casement joinery.It can be used for new buildings and renovation work for windows and French casement windows with very high thermal performance. Its very refined ...

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PROFILS SYTEMES
aluminum window
aluminum window
713M CUZCO®

Width: 1,530 mm
Height: 1,530, 1,480, 1,500 mm

... opening section from series 713OC with an added external glazing bead. For newbuild and renovation, this range of windows and French windows attains very high thermal values.

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PROFILS SYTEMES
aluminum window
aluminum window
713OC CUZCO®

Width: 1,400, 2,200 mm
Height: 2,300 mm

... concealed vent frame created by Profils Systèmes. It can be used for new buildings and renovation work for windows and French casement windows with very high thermal performance. Its very refined FACTORY ...

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PROFILS SYTEMES
wood-aluminum window
wood-aluminum window
EVOLVE

Evolve wooden and aluminum windows are excellent implementations to give contemporaneity and comfort to the home. The retractable door maximizes the illuminated area with the extensive use of glass. These wood and ...

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Caiframe
wood-aluminum window
wood-aluminum window
SOLID

Solid aluminum and wood frames are ideal for those who want to bring more light through their windows. These models are customizable in both the symmetrical and asymmetrical versions. The wooden component offers excellent ...

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Caiframe
wood-aluminum window
wood-aluminum window
PLANUS

... Planus wood-aluminium windows feature a modern and contemporary design. The coplanar aluminum layer makes our model of wood and aluminum frames decidedly special. These modern and compact implementations give a stable ...

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Caiframe
glass window
glass window
VENTLAM

VENTLAM is a facade louvre window. When it comes to keeping emergency and escape routes free of smoke gas, the use of automated louvre windows solutions is particularly advisable. They make it possible ...

noise-reduction window
noise-reduction window
PRALLSCHEIBE AER

acoustic window
acoustic window
VR

... . Own manufacture. The range of VR windows designed and manufactured by Acústica Integral responds to market demands. They are visors with many features,high quality and great performance. ADVANTAGES Double ...

steel window
steel window
MEALUXIT

... types of glass available: Uw = 1.3 W/m²K (Ug = 1.1 W/m²K); Uw = 0.94 W/m²K (Ug = 0.6 W/m²K); Uw = 0.85 W/m²K (Ug = 0.6 W/m²K) Tilt window pane, with insulation glazing 24 mm or simple 5 mm glazing Wall ...

crystal window
crystal window
VERTICAL - V150 RPT

Discover Vertical Sliding Doors with Thermal Break Technology (RPT) Experience unparalleled panoramic views and superior thermal insulation with our vertical sliding doors, capable of reaching dimensions up to 4 meters in height ...

glass window
glass window
ELEGANT THERMOFIBRA INFINITY

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Deceuninck
aluminium window
aluminium window
AWS 90 BS.SI+

Width: 170 cm
Height: 240 cm

... efficiency: timber and aluminium combined in a single block window system With AWS WoodDesign, the design possibilities offered by the Schüco AWS 90 BS.SI+ (Block System Super Insulated) window system ...

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Schüco
glass window
glass window
2 EN 1

Width: 140, 118 cm
Height: 127 cm - 155 cm

glass window
glass window
AA®720

... Kawneer’s latest Reflex unique thermal break technology. -The AA®720 Casement Windows are available as top hung or side hung windows and can be either internally or externally glazed. ...

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KAWNEER
aluminum window
aluminum window
WICLINE 70 SG

Width: 160 cm
Height: 250 cm

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WICONA
composite window
composite window
SOLEAL NEXT 65 VISIBLE

... and other ranges integration -Composite assemblies -Horizontal and vertical pivot -Patio window -Juliet balcony -Motorised available for tilt -Magnetic window contact -Building management system: ...

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TECHNAL
wooden window
wooden window
BERMUDA HERITAGE, UNITED STATES OF AMERICA

... products were installed by the BS&R Group, the Accoya stocking distributor in Bermuda. Accoya was chosen for the sash timber windows and exterior millwork due to its ability to last 50 years above ground and the fact ...

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Accsys Technologies
aluminum window
aluminum window
ALUXA

Width: 1,300 mm
Height: 2,350 mm

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MENUISERIES ELVA
wooden window
wooden window
A

... exit. Andersen® A-Series casement windows are a good choice for placement above sinks or countertops, because they open by cranking a handle, which is easier than leaning forward while lifting the sash of a casement ...

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Andersen
aluminum window
aluminum window
MB-59SE

The MB-59SE is a part of window/door MB-59S system. The structural depth of the section is equal to 50 mm. The applied materials and solution guarantee achieving high technical parameters: very good thermal insulation, ...

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Aluprof S.A
fiberglass window
fiberglass window
ALL ULTREX

This classic window style gets a contemporary twist with an Ultrex exterior and interior delivering high style and a durable finish from every angle. Double Hung windows are ideal for ...

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INTEGRITY
aluminum window
aluminum window
KF 240

The combination of UPVC/aluminium creates a range of unique advantages in products manufactured from it: perfect quality, a high degree of functionality, best heat and sound insulation, and a wealth of possibilities for individual design. Trend-setting ...

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Internorm
aluminium window
aluminium window
NC 75 STH HES LUX

Width: 148 cm
Height: 123 cm

Light and transparency: the guidelines of modern design assume features increasingly oriented towards fluid divisions between indoor and outdoor environments. The integrated systems of the METRA Building Minimal Line guarantee a maximum ...

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METRA Building
aluminum window
aluminum window
5700

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Sepalumic
glass window
glass window
88 PROSTRATOTEC

Height: 250 cm

... enormously. In connection with insertable insulating parts, insulated window sill connection and glass bonding, with the Uf = 0.79 W / (m²K) achieved in this way, passive house windows ...

aluminum window
aluminum window
W 65

Width: 33 cm - 254 cm

... offers economical solutions for windows that open inwards and outwards. The 3-chamber profiles provide the best possible system security with the proven system fittings, combined with heroal system components. The heroal ...

metal window
metal window
SERIES 6600

The series 6600 is a 3-7/8" deep fixed window designed for a wide range of commercial, multi-family, education and office applications. The 6600 utilizes a polyamide thermal barrier, providing enhanced thermal performance ...

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How to choose this product
double-glazed-window

The double-glazed window differs from single glazing by its thermal and acoustic insulating characteristics. It has air or an inert gas (often argon or krypton) and a desiccant between the panes, reducing thermal conductivity.

Applications

These windows are essential in cold climates to avoid loss of interior heat. They are also useful for acoustic insulation near freeways, railroad lines and other noisy areas.

Technologies

The interior surface of the glass may be coated with metal oxides to reflect heat back into the room. When used for acoustic insulation, the two panes should be of different thicknesses. For example, 10/6/4 indicates panes of 10 and four millimeters separated by a six-millimeter space. Windows should be accompanied by a decibel-reduction certification.

How to choose

Choice will depend on two elements. Thermal insulation, the U-factor, is expressed in W/m²/°K. The lower the number, the smaller the heat loss. Acoustic insulation depends on the difference between pane thickness and the distance between panes.

Advantages

- Saves energy
- Reduces noise