Metal Thermo doors
Insulated exterior doors for applications where improved thermal insulation matters.
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Fire-rated and technical doors
Fire-rated doors
Metal doors are durable and practical steel doors, most commonly intended for technical areas such as stairwells, boiler rooms, storage rooms, industrial premises, water and heating substations, laboratories, garages and more.
Steel doors meet fire-safety, smoke-control, enhanced-security and other requirements for technical rooms. They also provide excellent thermal and acoustic insulation.
- Popular models in stock in Kaunas
- Made to your dimensions, colour and hardware
- Fire-rated doors to suit project requirements
- Delivery throughout Lithuania
Models
Technical doors
Technical doors are durable and practical steel doors, most commonly intended for technical areas such as stairwells, boiler rooms, storage rooms, industrial premises, water and heating substations, laboratories, garages and more.
Steel doors meet fire-safety, smoke-control, enhanced-security and other requirements for technical rooms. They also provide excellent thermal and acoustic insulation.
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Insulated metal doors M60
Insulated doors with a reinforced construction for technical rooms.
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We always keep the most popular technical-door models and fire-rated doors in stock in Kaunas. We can also manufacture doors to your dimensions, colour and hardware requirements.
Applications
Where are metal doors used?
These doors are ideal for spaces where resistance, safety and durability matter more than decorative appearance.
- boiler rooms
- storage rooms
- stairwells
- WC facilities
- production areas
- water and heating substations
- laboratories and medical facilities
- public buildings and shopping centres
- garages
In stock in Kaunas
Lightweight insulated metal exterior doors
Doors with a threshold, handles and lock – suitable for both exterior and interior use. We always keep both right-hand and left-hand doors in stock, so they can usually be collected immediately.
Standard equipment
- galvanised and painted steel, RAL 7016 anthracite
- galvanised threshold
- 2 adjustable hinges
- black plastic handles
- lock and keys
- sealing gasket
- door leaf insulated with polystyrene
- heat transfer coefficient U – 1.9
Dimensions
Frame width outside / inside × height:
| Width (outside / inside) | Height |
|---|---|
| 780 / 730 mm | 2050 mm |
| 880 / 830 mm | 2050 mm |
| 980 / 930 mm | 2050 mm |
1080 / 1030 × 2050 mm – made to order only, minimum 20 pcs.
Benefits
Why choose these doors
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Moisture resistant
The galvanised and painted surface resists moisture and disinfectant cleaning agents – especially relevant for hospitals and laboratories.
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Good insulation
Polystyrene foam is used instead of a conventional cardboard honeycomb core, providing significantly better sound and thermal insulation.
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Durability
The steel construction withstands intensive use in technical and production areas.
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Attractive appearance
A clean anthracite finish combines practicality with a professional appearance, making the doors suitable for representative areas as well.
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Safety
Meets fire-safety, smoke-control and enhanced-security requirements for technical rooms.
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Fast delivery
The most popular models are kept in stock in Kaunas, so there is no need to wait for production.
Custom solutions
Made to your dimensions
If standard dimensions do not suit your project or there are specific requirements, we will manufacture the doors to order.
- custom dimensions
- selected RAL colour
- preferred hardware
- fire-rated doors to the required fire-resistance class
- right-hand and left-hand opening
- installation for larger quantities
Gallery
Metal doors in completed projects
Replace these images with your own door and project photos.
Enquiry
Get a tailored quote
Please specify the required quantity, dimensions, opening side and preferred equipment – we will prepare a quote and confirm the lead time.
Popular models – in stock in Kaunas.
Right-hand and left-hand doors can usually be collected immediately.
