Industrial Standards Certified GOST & ISO 9001

Roller shutters made of perforated profile (partial light transmission) RH45PN

Window and door openings in residential buldings

Designed to protect window openings from sunlight, precipitation, street dust and drafts. Installed on sites with low wind load. The designs use a beautiful and affordable profile. They create a comfortable atmosphere in the premises due to partial transmission of light when slightly open.

Appearance of roller shutters made of aluminum profiles

Window and door openings in residential buldings

Engineering Department

Need exact calculation & drawings?

Receive custom pricing, technical CAD schematics, and load specifications for your opening.

Key Engineering Advantages

Patented structural features engineered by DoorHan to guarantee unmatched durability, safety, and energy efficiency.

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Window and door openings in residential buldings

Window and door openings in residential buldings

DoorHan Certified Technology

Design & Color Palette Studio

Choose from standard factory powder-coated RAL finishes or request custom architectural matching.

Powder Coated Finish

Panel Texture & Surface Photo Samples

RH45PN perforated foam-filled profile
RH45PN perforated foam-filled profile

Recommended Applications

Optimal deployment zones recommended by industrial engineers:

Window and door openings in residential buldings
Custom Engineering Department

Require exact CAD drawings or architectural consultation?

Send us your opening dimensions or building specifications. Our engineers will prepare exact drawings, thermal calculation reports, and factory direct pricing.