Hatch for residential and office premises WDA Designo R3

For residential and office premises

WDA Designo R3 is a reliable and safe hatch for comfortable access to the roof. The flap of the hatch with the help of a gas shock absorber and a handle opens to the side at an angle of 90° to the left (L) or to the right (R), while the shock absorber prevents the hatch from closing the flap, for example, during strong gusts of wind.

A version of the hatch with the possibility of opening from the outside, from the side of the roof, is made to order. In the standard version, the hatch is equipped with an energy-saving double-glazed unit, which protects against overheating of the room in summer and against heat loss in winter, as well as a thermal insulation block WD (as an option), which significantly increases the thermal insulation parameters of the entire structure of the hatch. This hatch is recommended for use in residential and office premises.

Advantages:

• designed specifically for residential heated premises
• service with the help of one multifunctional handle, incl. installation in the position of micro-ventilation
• opening to the side (left or right) at an angle of 90°
• the possibility of opening the hatch from the outside (as an option)
• gas shock absorber - protection from knocking
• availability of wooden or PVC profiles
• modern design: streamlined form of external overlays in standard color - anthracite metallic
• durable and maintenance-free PVC profile (Rehau, Aluplast - Germany)
• ideal for rooms with high humidity: kitchens, bathrooms
• energy saving - thermal insulation block WD (as an option).

Double-glazed windows:

• 

  Roto blueLine (WDA R35)

• 

  Roto blueLine Plus (WDA R35)

2 types of lamination of PVC profiles:

Golden Oak (KG)	Light pine (KK)

Price list 2020