Divided Glass Walnut Wood Building Entrance Door TR527

A building entrance that builds a multi-pane glass geometry on a walnut body — that is what sets building entrance door model TR527 apart. It is not sold in standard sizes; your entrance is measured on site and the leaf is built to that measurement. The image shows a walnut wood finish.

Product Code: TR527

Leaf and Glass Layout

The model is configured as a single leaf with a side window. The surface treatment takes the form of a divided glass geometry. The surface is finished in walnut wood.

The glass layout is resolved as a multi-pane glass composition. A curved stainless steel handle is used. The finish shown is the catalogue selection — a different cladding can be chosen from the cladding options.

Where Is It Used?

It is most often used for housing developments and commercial building entrances. It is designed for wide openings: the side sections both make up the width and light the entrance. The difference between these two types is not just size; we go into detail on the villa door vs building entrance door page.

From Measurement to Installation

Measurements are taken from the door opening, not the existing leaf; the how to measure page walks through it step by step. Frame, sheet thickness, infill and lock specifications are listed in the table below. Sheet steel choices are compared on the galvanized or DKP sheet steel page, and lock alternatives on the lock systems page. After delivery, warranty and service coverage applies; see the care and lifespan page for keeping the surface in good condition.

Frequently Asked Questions

What does model TR527 cost?

We do not publish a list price, because every door is made to measure. The final amount depends on the size of the opening and the cladding, glass and lock you choose. After a free on-site survey we provide a written, itemized quote; the steel door prices page explains what drives the price.

Can the colour of TR527 be changed?

Yes — the colour is not fixed. The catalogue shows walnut wood, but the cladding is decided per project; on the cladding options page we explain which surface works best where.

Can the glass pattern be different?

Yes. The glass shown is this model's catalogue finish; it can be produced in a different colour or pattern, provided Şişecam 5+5 mm laminated glass is used. It can also be produced without glass.

Do I need to take the measurements myself?

Measuring is our job. We measure the clear width of the opening, the height from the finished floor and the wall thickness; the details are on the how to measure page.

How do I get a quote for TR527?

You can fill in the pre-order form on our website or call us on 0532 689 21 46. Quoting product code TR527 in your request helps us respond faster. You can browse our other building entrance door models on the building entrance door models page.