Square honeycomb-divided glass and stainless steel kick plates on a red walnut body. Product code: TR524. Made to measure after an on-site survey.
- Leaf construction
- single leaf + double sidelight
- Color / finish
- red walnut
- Handle
- horizontal stainless steel pull bar
- Design language
- classic-modern
- Upper section
- glazed transom window
Pre-Order & Price Request
This model is made to measure. Leave your request and we'll call you to arrange a site survey.
- Survey and measurement are free
- Same-day response
- Made in our own factory
- Lifetime manufacturing warranty
Minimal red walnut building entrance door TR524 is produced with square honeycomb-divided glass and stainless steel kick plates on a red walnut body. Every door is made to measure; whatever the width and height of your entrance, the leaf is built to fit it.
Product Code: TR524
Leaf, Glass and Transom
The leaf layout is single leaf with twin side glass. The leaf surface is worked as a flat surface. The catalog color is a red walnut tone.
The glass layout is resolved as square honeycomb-divided panes. There is a glazed transom window above the leaf. A horizontal stainless steel handle is the chosen hardware. Finish and hardware are not fixed; the door can be produced with any of the alternatives on the surface finish options page.
The design language is defined as classic-modern.
Who Is This Model For?
It is most often used in apartment building entrance and housing complex block projects. It is designed for wide openings: the side sections both make up the width and bring light into the entrance. We've compared where villa doors and building entrance doors diverge on the difference between a villa door and a building entrance door page.
From Measurement to Installation
Measurements are taken from the door opening, not the existing leaf; the how measurements are taken 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 installation, our care and lifespan guidance and warranty and service terms apply.
Frequently Asked Questions
How is the price of the TR524 determined?
We don't publish list prices, because every door is made to measure. The amount is determined by the size of the door opening and the finish, glass and lock you choose. After a free on-site survey we provide a written, fully itemized quote; the steel door prices page explains what moves the price.
Can the color of the TR524 be changed?
Yes. The red walnut finish pictured is this model's catalog selection; it can be produced in other colors with compact laminate, composite, marine plywood and wood veneer options. We've compared the options on the surface finish options page.
Can the glass on the TR524 be changed?
Yes. The glass pictured is this model's catalog finish; provided Şişecam 5+5 mm laminated glass is used, it can be produced in different colors and patterns. A glassless version is also possible.
Do I need to take the measurements myself?
Measuring is our job. We record the clear width of the opening, the height from the finished floor and the wall thickness; details are on the how measurements are taken page.
How can I order model TR524?
You can fill out the pre-order form on our site or reach us at 0532 689 21 46. Mentioning product code TR524 in your request speeds things up. You can browse our other building entrance door models on the building entrance door models page.
Specifications
| Product code | TR524 |
| Category | Building Entrance Steel Door Models |
| Leaf construction | single leaf + double sidelight |
| Color / finish | red walnut |
| Surface pattern | flat surface |
| Handle | horizontal stainless steel pull bar |
| Upper section | glazed transom window |
| Design language | classic-modern |
| Push-to-open system | self-closing system within 6 seconds |
| Door closer | size 5 door closer |
| Access system | Optional card or keypad entry |
| Sheet thickness | Frame 2 mm, leaf 1.5+1.5 mm DKP steel sheet (Ereğli A1) |
| Frame | Ereğli A1 grade 2 mm DKP steel sheet, omega-bent |
| Frame reinforcement | Lock and hinge areas reinforced with 3 mm DKP steel sheet |
| Leaf | Ereğli A1 grade 1.5 mm + 1.5 mm omega-bent, monoblock-reinforced pan system |
| Leaf reinforcement | Lock and hinge area reinforced with 3 mm angle bar |
| Leaf thickness | Bare metal 70 mm — 90 mm in total |
| Infill | 80 kg/m³ rock wool |
| Lock surround | integrated with 1 mm grade 304 stainless steel |
| Hinge | 3 adjustable 20 mm ball-bearing pin hinges |
| Hinge reinforcement | 5 mm thick flat bar |
| Fixed pin | 5 units on the hinge side, 20 mm diameter |
| Gasket | Silicone-based rubber gasket on 3 sides of the frame, 4 sides of the leaf (insect-, dust- and airtight) |
| Surface finish | 10 mm Camsan first-grade iroko |
| Finish options | Powder coating, natural wood, marine plywood, iroko wood or composite compact laminate |
| Varnish | Polyurethane infill, 90-micron coverage rating |
| Polish | Akzo Nobel |
| Accessories | first-grade 304 stainless steel or 316 Häfele stainless brass (depending on climate conditions) |
| Installation | One-piece inner/outer frame, clamp-grip jointing, fastened with M8 bolts |
| Frame-to-wall gap | 1 cm, filled with polyurethane foam |
| Production | Manufactured to custom on-site measurements |
| Warranty | Unlimited coverage for manufacturing defects — 2-year official warranty certificate |
| Lock system | Optional hook-bolt, monoblock or central — Italian Mottura or Mul-T-Lock |
| Glass section | square honeycomb-divided glass panels |
| Glass type | Şişecam 5+5 mm laminated glass (impact resistant) |
- • A free on-site survey is carried out before ordering to measure the door opening.
- • Production follows the dimensions and finish you approve after the survey.
- • Installation is carried out on-site by our own team.
- • Our warranty against manufacturing and workmanship defects is unlimited; an official 2-year warranty document is provided on delivery.
- • Price incl. VAT: %20 Includes VAT.
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Before you decide
Pages where we cover the technical questions most often asked about this model:
modern design
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