Doric Products announces the introduction of the new DN450 twin chainwinder to their product range.

Designed for large awning windows, the new DN450 MkII twin chainwinder is an upgrade on Doric’s market-leading DN400 model, and incorporates a range of new features to deliver the ultimate solution in awning window control.

Adjustment feature: Simplifies installation and use

Extruded aluminium body: Sits perfectly on the window frame

Improved performance: All round performance gain

Doric’s DN450 is manufactured using an extruded aluminium body, which allows users to colour match into their environment seamlessly while exceeding corrosion resistance benchmarks.

Featuring Doric’s innovative adjustable chain restriction, the DN450 suits both residential and commercial settings, while complying with NCC standards and ICP 005.