Sound insulation, break-in protection and tightnes

Due to the double rebate and two all-round silicone seals, this offers the best value for sound insulation, break-in protection and tightness against

Barrier-free

Barrier-free sill, only 20 mm high as standard Thermally separated high-quality aluminium sill.

Design glass

Large range of design glass which, if required, can be flush with the surface of the door.

Triple-glazed as standard

Josko doors with glass cut-outs, side sections or transom windows have triple glazing with Ug 0.5 to 0.6 W/m²K as standard.

Frameless side section

Josko's frameless side sections are in line with trend and lend the fully flush front doors even more elegance

Glass seals can be coordinated if required.

High quality glass seals with silicone sealant. Optionally the seal colour can be matched to the door colour.

Sleek design

Following the design trend, our doors are available with no bottom rail as standard, or for an additional charge, with a classic bottom rail.

Frame LED

Optionally, the Nevos front door is available with attractive light accents with exterior LED joint lights.

Flush design

Josko doors are available with flush designs to the smallest detail. Handle and lock rosettes as well pull handles and the bottom rail are all flush w

Wood surfaces glazed, painted, (hand) oiled

Choose from trendy glazed or oiled wood colours. All colours are available with a relief surface (brushed).

Break-in protection as standard

Increased break-in protection with standard 5-point locking. In combination with 3 hinges, the door is secured at 8 points, just like a safe.

Concealed magnetic contact

Subtly integrated into the sill, the magnetic contact reports whether the door is open or closed.

Soft-closing

The soft-lock catch, that allows doors to be closed gently and opened easily.

Flush and easy to clean

Thanks to the flush integrated lock and locking parts, Josko doors are easy to clean even when they are open.

Visible hinges

Thanks to sleek hinges in an attractive stainless steel look, Josko doors can be adjusted easily and precisely.

Concealed hinges

The picture shows what you don't see when the door is closed. Concealed hinges can still be adjusted easily and precisely.

Flush, modern look (SET)

The flush look blends into the clear lines of modern architecture and, as a result, is also easy to keep clean.

Rebated, classic look (VET)

With classic straight lines, the rebated front door fits well with modern architecture and in older buildings.

EnergieGenie

Josko front doors have been awarded the EnergieGenie innovation award by the German federal and state governments