The Aluplast Ideal 4000 NL post-based profile system is designed for the Dutch and Belgian markets, developed for renovation installations without altering the facade. The construction is based on a rebated system with a characteristic mullion (NL), enabling typical solutions for the Benelux region.
Installation depth: 70 mm
Number of chambers: 4-chamber frame system
Sealing system: AD – two compression gaskets
Glazing capacity: from 24 to 40 mm glass units
Thermal transmittance Uf: from 1.4 W/m²K
Profile shape: rebated, straight, non-flush (imitating classic wooden windows)
Movable post: enables traditional double sash opening solutions
Sash type: 140030 – for windows opening inwards and outwards
Option to use burglar-proof fittings
Color range: wide selection of woodgrain and solid foils, bicolor configuration possible (different color inside and outside)
The Ideal 4000 NL system is recommended for single- and multi-family buildings, especially in the Netherlands, Belgium, and northern France, where rebated frames and slim mullions are preferred. The compact 70 mm profile enables installation in limited space conditions – typical for modernized and historic buildings.
Aluplast Ideal 4000 NL offers a cost-effective alternative for the Dutch market – without compromising on quality.
Aluplast is a well-known PVC profile manufacturer with a long-standing market presence. Brand recognition and component availability ensure stable and secure purchases.
The windows that are provided by the ProfilNET company have a 5 year warranty. A really important factor for the windows quality is also the installation.
In order to receive the warranty, you must agree to the guarantee conditions of the guarantee card. The installation needs to also match the correct mounting conditions, or match the ProfilNET Handling and maintenance conditions.
