Front doors made of reclaimed old wood
Technology
The customised Altholz front door with unique, origina reclaimed wood that is over 100 years old on the outside of the door, surfaces with character and a genuine history (see tab system for surfaces).
- - Door leaf consists of individual reclaimed wood boards
- - Authentic board character thanks to precise joining
- - Attention to detail: door leaf edge made of solid material
Our tip
Combinations with black fittings or flush step glazing give the Altholz front door a unique character.
Door leaf
Door leaf
Door leaf construction
Stable, torsion-resistant door leaf construction for maximum dimensional stability.
Based on ComTür Duotherm technology (double-shell construction), our customised front doors offer:
- Optimal protection against climatic influences through thermal separation of the base door leaf / door leaf cover
- Independent design of the door leaf interior and door leaf cover (exterior).
- Guaranteed durability even for large-format doors (sizes up to 4.50 m possible).
- High stability for door requirements such as burglary protection, sound insulation, etc.
- Safety in the event of temperature fluctuations indoors and outdoors, as well as in extreme weather conditions.
Door leaf construction (see cross-section)
- 1. Solid hardwood edges (4-sided concealed edge banding)
- 2. Reinforcement bar
- 3. Door leaf insert (depending on requirements)
- 4. Aluminium protective edge in stainless steel look (powder-coated to RAL on request)
- 5. Sandwich MDF cover plate with aluminium vapour barrier
- 6. Thermal insulation plate with highly compressed waterproof cover layer
Frame systems
Frame systems
ComTür-Front door systems
ComTür distinguishes between four frame systems, which differ in terms of their door leaf and frame design. Decide which variant is right for you depending on the door model.
- COMPACT system - rebated door leaf 96mm, visible frame 80x96mm
- PLANO system - flush door leaf on both sides 96mm, visible frame 80x96mm
- FLAT system - flush door leaf on both sides 96mm, invisible frame on the outside 80x86mm
- CIRCUM system - flush door leaf on both sides114mm, visible frame 80x114m (see CIRCUM pivot doors)
Security fittings
Security fittings
Basic equipment RC3 doors
The door systems (base element with full-surface door leaf) are tested to resistance class RC3 and equipped with:
- Lock side: 5-point security lock with 5 locking points
- Alternatively: 5-point electronic lock or 3-point Secury automatic lock (electrically controlled, latches close automatically)
- Hinge side: High-quality heavy-duty hinges & ComTür hinge side security devices developed in-house
Optional:
- You will find the selection of handles, plinth panels and control systems in the ‘Accessories’ tab.
- Further functions, such as sound insulation or fire protection, can be found under Functional versions.
Functional versions
Functional versions
Multifunctional doors
ComTür front doors offer an optimum level of tested quality and security. The door systems (basic element with full-surface door leaf) – available in:
- Resistance class RC3
- Sound insulation
- Thermal insultion value of U = 0,8–1,3 W/m²K
- Protection against climate influences
Advantage: Front door individually adapted to your security needs. Special solutions with fire protection or bullet resistance available on request.
5 elements
Door leaf design
Door leaf design
PURE - Expressive naturalness
Original reclaimed wood, handcrafted and matured over generations. Wood aged between 100 and 500 years is carefully cleaned, repaired and steamed by specialists using traditional methods, then processed into a refined, ecological surface with a exquisite feel.
The combination with black fittings or flush step glazing gives the model a modern character. With PURE, you get a truly unique product, sustainability in its most beautiful form.
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Side panels & fanlights
Side panels & fanlights
Custom add-on elements
Discover our wide range of sidepanels and fanlights and find the ideal option for your structural requirements.
- Sidepanel: single-sided or double-sided, modern or classic
- Sidepanel in door leaf design
- Fanlight
CT-SPEZIAL Original Altholz
CT-SPEZIAL Original Altholz
CT-SPEZIAL Original Reclaimed Wood
Original reclaimed wood is unique wood that has matured over centuries and been refined by hand. Surfaces with character and a genuine history. Wood that is 100 to 500 years old is carefully cleaned, repaired and steamed by specialists before being processed into a refined, ecological surface with a special feel.
Individual, custom-made reclaimed wood front door for your unique home entrance:
- Door leaf consists of individual reclaimed wood boards
- Authentic board character thanks to precise joining
- Attention to detail: door leaf edge made of solid material
Please note: As these are original surfaces, differences in colour and structure are possible.
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CT-LAZUR Oak with charakter of old wood
CT-LAZUR Oak with charakter of old wood
CT-LAZUR Surface selection
Beautifully grown, 1.2 mm thick oak veneer with an aged wood character:
- Knots filled
- Textured surface (heavily brushed)
- Board character (longitudinal/transverse variant)
The high-quality, thin-layer glaze offers perfect UV and weather protection, as well as high colour stability thanks to special UV filters. The colours have been developed for outdoor use and matched to ComTür wood surfaces. Feel free to take advantage of our comprehensive sampling service.
Care & cleaning: Due to weather-related wear and tear, the surface must be re-treated at regular intervals. You can find re-treatment products and detailed care instructions at www.adler-farbenmeister.com.
3 elements
Handles
Handles
Front door handles
The handle not only defines the appearance of your front door, but you also touch it every day. You should consider the following features when making your selection:
- Handle design: modern, classic
- Rosette design: round, oval or square, surface-mounted or flush-mounted
- Versions: handle bar, knob, protective fitting, matching interior handle
- Surfaces: matt/polished stainless steel or PVD-coated, matt brass, bronze, etc.
Below is a selection of our high-quality handles. Our customised manufacturing process gives you complete flexibility when it comes to choosing your handles. Please feel free to contact us.
NEW: The INTEGRAL handle module, developed in-house. It can be customised in terms of size and finish to match the door design.
- Finish: RAL-coated, veneer finish, stainless steel PVD, etc.
- Design/length: sizes S/M/L (depending on design requirements)
- Features: integrated lighting with motion sensor available on request.
Access control systems
Access control systems
Front door access systems
Imagine your front door opening and locking automatically without a key. This is made possible by ComTür's electronically controlled multi-point locking system in combination with a control system such as fingerprint, numerical code, Bluetooth, or handheld transmitter.
The advantages for you:
- Impossible to lock yourself out – your finger is always with you
- No lost or stolen keys
- Maximum protection against forgery thanks to live detection
- No possibility of passing on access authorization (e.g., card or key)
- Combination with smart home systems
On request, you can combine the control system with an automatic swing door drive, which opens and closes your front door automatically. Top door closing systems (with and without hold-open devices) are available on request to keep the door open.
3 elements
Threshold & Bumper plate
Threshold & Bumper plate
Door fittings
Important components of door fittings are the threshold (connection to the floor) and bumper plate (weatherboard). Depending on the door design and installation situation, ComTür offers a range of different versions to choose from.
Floor threshold
- Function: Forms the transition between the floor and the front door, covers butt joints, thermally separates floor coverings, reduces draughts and insulates sound.
- ComTür floor thresholds are suitable for new and old buildings and are also available in a barrier-free version.
- The floor support profile underneath ensures thermal separation and prevents cold and heat bridges.
- If required, an automatically extending floor seal can compensate for different floor levels and protect against draughts.
Bumper plate
- Function: Protect the edge of the front door from knocks and kicks and allow rainwater to run off.
- Depending on the door design, you can choose between flush-mounted milled stainless steel kick plate for modern front doors or weatherboards with drip noses for traditional front doors.
- With the right surface finish, they complement the appearance of your individual front door.
Other accessories
Other accessories
Front door accessories
Additional features offer you added value beyond the normal door function.
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