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Triple Glazed Roof Windows: Superior Comfort, Quiet & Energy Savings

Are you looking for roof windows that offer superior thermal comfort, quietness, and energy savings? Choose roof windows with triple glazing – an innovative solution ideal for energy-efficient homes. These windows consist of three panes of glass separated by two chambers filled with noble gas (usually argon or krypton), providing excellent thermal and acoustic insulation, minimizing heat loss and outside noise.

Advantages of roof windows with triple glazing:

Maximum thermal insulation: Triple-glazed windows have significantly better insulation values ​​than double-glazed windows, which translates into less heat loss in winter and less heating in summer. They are the ideal solution for energy-efficient homes, allowing for significant reductions in heating and cooling costs.
Excellent sound insulation: The additional pane of glass and the layer of noble gas significantly dampen outside noise, ensuring peace and quiet in the attic. This is especially important in homes located near busy streets, airports, or other sources of noise.
Reduction of condensation: Thanks to better thermal insulation, condensation occurs less frequently on the inside of triple-glazed windows, which prevents the formation of mold and mildew.
Increased living comfort: Triple-glazed windows ensure a stable room temperature, eliminating the feeling of cold near the window in winter and excessive heating in summer.

When is it worth choosing triple-glazed roof windows?

✅ For energy-efficient homes.
✅ For living rooms such as bedrooms, children's rooms, or living rooms, where thermal and acoustic comfort are a top priority.
✅ If you want maximum energy savings and minimal heating costs.
✅ If your house is located in a region with a harsh climate or near noise sources.

FAKRO PTP-V U4 | PVC roof window with triple glazing and air inlet Save 20%
NEW Natural air inlet PVC Triple glazed White
NEW Natural air inlet PVC Triple glazed White
461,83 from 369,47 inc. VAT, excl. shipping (310,48 excl. VAT and shipping)
FAKRO PTP-V U4 - super energy saving, moisture resistant roof window with air inlet. FAKRO PTP-V U4  is PVC, centre pivot roof window. It's...

VELUX roof window GBL 2015 for low-pitched roofs, Triple-glazed, White finish Save 15%
NEW Triple glazed White
NEW Triple glazed White
671,48 from 570,75 inc. VAT, excl. shipping (479,63 excl. VAT and shipping)
Original VELUX roof window GBL is ideal for roofs with a roof pitch between 10° and 20° with tripple glazing. The roof window VELUX GBL is a...

FAKRO PTP U4 | PVC roof window with triple glazing Save 20%
PVC Triple glazed White
PVC Triple glazed White
461,83 from 369,47 inc. VAT, excl. shipping (310,48 excl. VAT and shipping)
FAKRO PTP U4 - super energy saving, moisture resistant roof window. FAKRO PTP U4 is PVC, triple glazed, centre pivot roof window. It's profile,...

FAKRO FTP-V U4 | super energy saving, triple glazed roof window Save 20%
Natural air inlet Triple glazed
Natural air inlet Triple glazed
391,00 from 312,80 inc. VAT, excl. shipping (262,86 excl. VAT and shipping)
FAKRO FTP-V U4 - super energy saving, wooden roof window with air inlet. FAKRO FTP-V U4 - a pivot, triple glazed roof window. Hinges mounted in the...

FAKRO FTU-V U4 | triple glazed, polyurethane finished roof window Save 20%
524,17 from 419,33 inc. VAT, excl. shipping (352,38 excl. VAT and shipping)
FAKRO FTU-V U4 - energy saving, polyurethane-finished roof window with air inlet. FAKRO FTP-V U4 - a pivot, moisture resistant roof window. White,...

Minimum quantity for "FAKRO FTU-V U4 | triple glazed, polyurethane finished roof window" is 1.


RoofLITE+ TRIO PVC | PVC, pivot, 3-glass roof window
VKR group (VELUX) PVC Triple glazed White
VKR group (VELUX) PVC Triple glazed White
from 250,77 inc. VAT, excl. shipping (210,73 excl. VAT and shipping)
RoofLITE+ TRIO PVC: A super energy efficient triple-glazed PVC window with a reinforced frame – practicality and high performance in one....

VELUX GGL 3066 INTEGRA | wooden, electric roof window with anti burglary 3-glazing Save 15%
Elektro Laminated inter glass Natural air inlet Triple glazed
Elektro Laminated inter glass Natural air inlet Triple glazed
1.295,96 from 1.101,57 inc. VAT, excl. shipping (925,69 excl. VAT and shipping)
VELUX GGL is an electric, pivot, wooden roof window with tripple, safe and easy to clean glazing. The electric powered VELUX INTEGRA® windows are ideal...

FAKRO Roof window FTW-V U4 Save 20%
476,00 from 380,80 inc. VAT, excl. shipping (320,00 excl. VAT and shipping)
Glazing unit U4 Double chamber 4HT-St12Ar-4-St12Ar-4T. External pane toughened. Space between panes filled with inert gas- argon. Ug=0.7 W/m²K...

Minimum quantity for "FAKRO Roof window FTW-V U4" is 1.


VELUX GGU 0066 INTEGRA | everfinish, electric window with anti burglary 3-glazing Save 15%
Elektro Laminated inter glass Natural air inlet PVC Triple glazed White
Elektro Laminated inter glass Natural air inlet PVC Triple glazed White
1.472,41 from 1.251,55 inc. VAT, excl. shipping (1.051,72 excl. VAT and shipping)
VELUX GGU is an electric, center pivot wooden roof window, covered with white polyurethane finish. With tripple, safe and easy to clean glazing. The...

Roof window ROTO DESIGNO R79 H Save 20%
Triple glazed
Triple glazed
437,75 from 350,20 inc. VAT, excl. shipping (294,29 excl. VAT and shipping)
✔ Wood | clear lacquered ✔ high-pivot ✔ 3-panes ✔ Window U-value: 1.1 W/m²K ✔ Glazing U-value: 0.7 W/m²K ✔ Manuall
The Designo R79 timber top-hung window differs from traditional top-hung windows in that the pivot axis is offset upwards, offering improved functionality...

VELUX GPU 0068 | everfinish, top hung roof window with 3-glazing Save 15%
Laminated inter glass Natural air inlet Top-hung Triple glazed White
Laminated inter glass Natural air inlet Top-hung Triple glazed White
1.171,11 from 995,44 inc. VAT, excl. shipping (836,51 excl. VAT and shipping)
Original VELUX GPU is a manual, top-hung and pivot, white finish wooden roof window with tripple safe glazing. Top-Hung GPU roof windows come with a...

VELUX GGL 3066 | wooden, pivot roof window with safe 3-glazing Save 15%
Laminated inter glass Natural air inlet Triple glazed
Laminated inter glass Natural air inlet Triple glazed
705,57 from 599,73 inc. VAT, excl. shipping (503,98 excl. VAT and shipping)
VELUX GGL is a manual-top-operated centre-pivot wooden roof window with tripple, safe and easy to clean glazing. GGL centre-pivot pine finish VELUX...
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