W 8000
The W8000 is a uPVC profile with a construction depth of 85 mm, great insulation parameters (the heat transfer coefficient up to 1 W/m2K possible) and excellent sound insulation properties.
Excellent insulation
Reduced thermal transmittance
Backstop gasket system
Window Energy 'A' Rating
Timeless design
Tested heat transfer coefficient (window U value): Uw = up to 0.8 W/m2K using triple glazing Ug = 0.5
Excellent sound insulation properties
The system is equipped with centre gasket system with three sealing levels. Thanks to various decors, these windows are perfectly adaptable to particular design conditions.
Tested heat transfer coefficient (window U value): Uw = 0.76 W/m2K
Roto Hardwares
- Roto NT mishandling device
- Roto NT Hinges
- Roto NT microvent
- Roto NT microvent 2
- Roto NT power hinge
- Roto NT hardware
- Roto NT Security
The lifting mishandling device, which can be retrofitted without any problem, enables the window sash to run on the same level at all times.
For our flagship Roto NT hardware system, we can offer you various hinge sides to meet different requirements in timber, PVC and aluminium profiles with 16 mm hardware groove. In addition to the visible hinge sides Roto NT E5 for timber profiles and Roto NT K for PVC profiles, we set new yardsticks in terms of design
Micro-ventilation in the Roto NT system ensures regular air exchange through a small ventilation opening in the bathtub position. The double-opening window component, consisting of a single element, can then be mounted effortlessly, inserting simply without a template near the safety lock.
The 2/3-step adjustable position of the microventile allows a lower battery angle, as an alternative to the standard swiveling opening. This way, you can get fresh air at all times without opening and closing the window all the time.
For particularly heavy, room-high windows and balcony doors made from timber or timber/aluminium, our range includes an extremely stable and at the same timer aesthetic hinge side solution in the shape of the Roto NT Power Hinge.
The most important windows protection elements which guarantee safety and protection are anti-burglar fittings. The most three comon security class are: WK1 - the window is not to force by using only muscle strength (without tools); WK2 – window can not be beat for 3minutes by using simple tools ( screwdrivers, pliers, tongs, etc.); WK3 – window does not give up even to the metal crowbar at least 5 minutes.
