Ryterna Entrance Doors
Ryterna is a separate manufacturer from the rest of our aluminium range. All 79 designs are made in each of the three builds, so the first decision is how much cold, noise and weather you want kept out — the look comes after.
Aluminium front doors · Ryterna
Pick the build, then pick the design
Every figure below is a tested class under a European standard, not a marketing claim. The design you choose is the same in all three.
The three builds
What the extra depth buys you
The design is the same in all three — what changes is the leaf, the insulation and the tested classes.
Composite aluminium frame with a 24 mm thermal break and a double steel skin. For sheltered entrances.
U-value
Leaf
Security
From
RD 67
Aluminium sheet skin over an 80 mm leaf, with a 41 mm infill panel or safety glass. The one we recommend.
U-value
Leaf
Security
From
RD 80
The deepest build, with a magnetic pop-up threshold and bespoke engraving available.
U-value
Leaf
Security
From
RD 100
The three builds
Pick the build
Frame of composite aluminium profiles with a 24 mm thermal break . Leaf with a double steel skin filled with freon-free PU foam — 67, 80 or 100 mm thick depending on the build. All windows and sidelights are triple-glazed with safety glass .
How the door is built
Choose clear, obscure, opaque or tinted glazing. Etched effect custom glazing available on request. The glazing is triple across the range — it is not an upgrade on the deeper builds.
Glazing
The 79 designs below are the catalogue, not the limit. Ryterna will build to a drawing, so if you have a facade that needs something specific, send it over with the opening size and we will price it.
Your own design
The specification
The details worth knowing
Every design at full size, with the technical drawings and the hardware options. RD 80 and RD 100 share one booklet because they share the range.
Catalogues
The manufacturer’s booklets, in full
All 79 designs are made in RD 67, RD 80 and RD 100. Send us the number, the build you want and your opening for a price.
The designs