The energy-saving system
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RAL quality-assured aluminium shell from "Stemeseder Alto Nova"
10 year guarantee
6-chamber profile system from aluplast with offset optics
KfW construction funding possible
Certified brand quality from a reputable company
I'm definitely ordering more wooden windows from you!
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Great value for money. Wouldn't hesitate to order again.
An RAL quality-assured, highly weather-resistant aluminium shell is constantly subject to third-party testing and monitoring; this, for you as the end user, means that our windows and doors are specially designed to suit your needs and wishes and ensure that they remain in excellent quality.
Welded, multi-resistant corner joints in a high-quality look and high water resistance offer you a maintenance-free system in an almost unlimited range of RAL/DB colours.
We offer a 10-year quality guarantee on the aluminium outer shell of the uPVC-aluminium windows you ordered.
This window is perfect for houses featuring modern architecture, as the sash and frame are flush on the outside. We too want you to be able to enjoy your house and the windows that go along with it for a long time to come.
The thermal insulation of this profile is further improved by the additional centre sealing system. The steel reinforcement along the sash and frame ensures excellent stability. The secure fitting chamber also ensures excellent break-in protection. This profile offers an optimal price-performance ratio with good thermal insulation values. It's easy to add double, triple or safety glazing as well as soundproofing. Our uPVC/aluminium windows are made of heat-insulating uPVC and are equipped with a weatherproof aluminium shell for outdoor use.
With their low-interest loans or grants, the KfW (Reconstruction Loan Corporation) promotes the energy-efficient construction of new residential buildings and energy-efficient renovations. The subsidy programme allows you to renovate your home and turn it into an energy-efficient KfW house.
The costs of window or front door replacement can be offset by the KfW with a 10% subsidy or a low-interest loan. The costs of hiring an energy adviser are also subsidised by the KfW which covers 50% up to a maximum of €4,000.
The uPVC window profiles featured here are made by Aluplast, arenowned profile manufacturer based in Baden-Württemberg. All uPVC window profile systems bear the RAL quality mark. Constant third-party monitoring of production guarantees the best quality.
When buying windows and doors, always look out for the RAL quality mark! You can only expect good quality from products with this seal.
The Twinset 8000 uPVC-aluminium window has a 6-chamber profile system with offset optics and a 10-year guarantee.
|aluplast||Twinset 8000||uPVC-aluminium window||from 51 cm||from 51 cm|
|windows24.com||available||New||White, Decor||from € 134|