MTB ONE PLUS

MTB ONE PLUS is the first home, holiday home or rental property to feature a more brightly lit mezzanine. The layout and floor area of this model are described in the product details as 50 m² (35 m² ground floor + 15 m² mezzanine).

The MTB ONE PLUS features the same layout as the MTB ONE, but with two additional windows in the gable wall of the mezzanine; the mezzanine also has two roof windows. The current floor plan of the model shows the detailed room layout.

Both models have the same floor area and basic layout. The ONE PLUS is distinguished by two additional windows in the gable wall of the mezzanine; together with the two roof windows, these provide more light to the upper area and open it up to the surroundings.

No. The furniture, furnishings and interior design shown in the visualisations are for illustrative purposes only. The scope of the order is as set out in the configuration and the PDF quotation.

Yes. MTB ONE PLUS is marketed as a building designed for year-round use. Thermal comfort depends not only on the kit itself, but also on correct installation, the design of the systems, the heating method and the quality of the finishing layers.

In this version, the MTB ONE PLUS kit comprises the structure and the components required for the building’s external envelope: the roof, cladding, windows and external doors, in accordance with the model’s configuration. The interior remains to be fitted out and finished.

The investor is responsible for any elements not specified in the configuration and quotation, in particular the preparation of the foundations, external connections and the fitting out and finishing of the interior, unless these have been selected as a separate package of components.

The ‘Insulated Structure’ option for the MTB ONE PLUS includes a pre-assembled structure, wall and roof cladding, and insulation in accordance with the model’s configuration. In the configurator, you can select individual external elements separately and upgrade the package to the ‘Externally enclosed house’ option.

No. The ‘Building enclosed from the outside’ option refers to a building that is enclosed from the outside in accordance with the scope of the configuration. The interior remains to be fitted out and finished. Finished flooring, the heating system and the installation work are not automatically included in the basic option, unless the relevant item has been selected in the configurator as an additional component package.

Yes. By selecting the ‘Insulated structure’ option, you can choose only the extensions you need. The client may carry out the work on the elements omitted from the order themselves, using their own materials and in accordance with their own finishing design, whilst complying with the technical requirements of the structure.

The current technical data sheet for MTB ONE PLUS specifies a thickness of 29 cm for external walls, including 15 cm of insulation, and a U-value of 0.23 W/m²K. For the roof, a thickness of 26 cm is specified, also with 15 cm of insulation, and a U-value of 0.23 W/m²K.
The configurator also offers an option for additional insulation, which allows you to increase the standard insulation layer and improve the building’s thermal performance. Please check the current configuration and the model’s documentation for the exact scope of the package and its impact on the final performance parameters.

MTB ONE PLUS is part of the Flat Pack™ system and uses prefabricated SIP panels and certified C24 structural timber. The components are prepared and numbered in the factory before being delivered to the building site.

The heaviest standard structural components, primarily SIP panels, generally weigh up to around 75 kg. This means that most components can be handled by a team of several people without the need for a crane. The exception is large front glazing units – for their installation, we recommend 3–4 people and suction cups for the glass panes.

SIP technology can achieve high resistance to wind loads, but the structural design, connections, anchoring and local loads also determine the safety of the entire building. SIP systems are tested and used in hurricane zones; following Hurricane Katrina, the technology was analysed as a solution for reconstruction, and modern SIP structures are also approved for use in severe hurricane zones in Florida. MTB Modules homes are in use in Puerto Rico and in seismic zones, amongst other locations. For each overseas location, the requirements must be verified in the context of local structural adaptation.

The concept of stressed-skin/SIP construction has been in development since the 1930s. The experimental Forest Products Laboratory building, dating from 1937, remained in use for over 60 years. The durability of MTB ONE PLUS depends primarily on correct installation, weatherproofing, protection of the timber and panels against prolonged exposure to damp, and proper maintenance of the façade and roof. When correctly installed, this technology is designed to last for many years.

MTB ONE PLUS is a ready-made model, so the basic structural layout is not treated as a design created from scratch. Changes to lightweight decorative elements may be possible during the finishing stage, whilst alterations to the structure, openings or load-bearing system require individual assessment. Before placing an order, it is advisable to describe the planned change to the MTB team: contact@mtbmodules.com, +48 793 633 019.

Yes, with MTB ONE PLUS, certain modifications to windows and doors are possible, provided they do not compromise the structural integrity, geometry or key design parameters of the building. We assess each change on a case-by-case basis before confirming the order. Contact: contact@mtbmodules.com | +48 793 633 019.

MTB’s standard range is based on ready-made, fully developed Flat Pack™ models, including the MTB ONE PLUS. A completely bespoke design is not automatically included in the standard range. If the project requires non-standard modifications, the scope must be agreed prior to placing an order: contact@mtbmodules.com, +48 793 633 019.

Yes, particularly when you order a package without selected finishing elements. However, any materials and solutions you provide must still meet the requirements for airtightness, ventilation, moisture protection, fire safety and load-bearing capacity. Structural elements must not be altered without design approval.

Yes, it may be possible to change the roof pitch, but this requires a case-by-case structural and design analysis. Such a modification may affect the structure, joinery, façades, flashings and documentation. We quote for this on a case-by-case basis. Contact: contact@mtbmodules.com | +48 793 633 019.

The foundation for the MTB ONE PLUS is normally prepared by the client in accordance with the documentation and guidelines for this model. Before starting installation, check its geometry, level and the position of the required installation points.
Alternatively, you can use the SIP MTB Modules flooring available as an optional extra. With this option, it is not always necessary to construct a full foundation slab — the floor structure can be supported on suitably prepared concrete pedestals or other support points as specified in the documentation.
If you are planning to install a SIP floor, it is advisable to finalise this option before starting the foundation work, so that the spacing of the supports, the levels and the service ducts can be prepared correctly.

No. The foundations are not included in the price of the MTB ONE PLUS kit. As a rule, it is the responsibility of the client and their local contractors to prepare the foundations. MTB Modules provides the guidelines required for the correct preparation of the foundations for this model.
The construction of the foundations, earthworks and local connections are not included in the price of the package, unless a separate quotation expressly states otherwise.
Alternatively, you can use the SIP MTB Modules floor system, which is available as an optional extra. With this option, instead of a solid foundation slab, suitably prepared concrete footings or other support points in accordance with the documentation may be used.
If you are planning to install a SIP floor, it is advisable to decide on this option before starting the foundation work.

check its geometry, level and the position of the installation points.
Alternatively, you can use the SIP MTB Modules floor system, which is available as an optional extra. With this option, instead of a solid foundation slab, suitably prepared concrete footings or other support points in accordance with the documentation may be used.
If you are planning to install a SIP floor, it is advisable to decide on the foundation method before earthworks begin, so that the spacing of the supports, the levels and the service ducts can be prepared correctly.

Before delivery and the start of the MTB ONE PLUS installation, the site should be properly prepared. Please ensure that:
- a correctly prepared foundation — either a foundation or, if the optional SIP floor is chosen, suitable support points in accordance with the documentation,
- access for a delivery van,
- a place for the safe unloading and storage of parcels,
- access to electricity for the installation work,
- a place where the team can work safely.
If the installation is carried out by a team working with MTB Modules, sanitary facilities, such as a TOI TOI portable toilet, should also be provided on site.
Utility points and service penetrations must be prepared in accordance with the MTB ONE PLUS model documentation.
If there is no electricity supply on the plot, please inform MTB Modules of this before installation begins, so that the work and the necessary equipment can be planned accordingly.

No. MTB Modules does not carry out earthworks or prepare the site for the construction of MTB ONE PLUS. The organisation of earthworks, the preparation of the foundations and the installation of service connections remain the responsibility of the developer and its local contractors.
MTB Modules, meanwhile, provides the documentation and technical guidelines required to prepare the site correctly for the MTB ONE PLUS model.
If the investor opts for the additional SIP flooring available in the offer, the preparation of the site and the provision of suitable support points also remain the responsibility of the investor, in accordance with the documentation provided by MTB Modules.

The Flat PackTM system is particularly advantageous where access is difficult, as the MTB ONE PLUS is not transported as a single, ready-assembled unit. If necessary, the components of the kit can be unloaded and transported to the site in smaller vehicles or minibuses. Before arranging transport, please send us photos and the access route dimensions: contact@mtbmodules.com | +48 793 633 019.

Yes, this is possible; however, the foundation method should be tailored to the specific site and ground conditions.
For plots with a slope, it is worth considering the optional SIP MTB Modules flooring available in our range. With this solution, it is not always necessary to construct a full foundation slab — the floor structure can be supported on suitably prepared concrete footings or other support points as specified in the documentation. This can reduce the extent of earthworks and facilitate the preparation of the foundation on uneven ground.
The final foundation method should always be chosen to suit the conditions of the specific plot and carried out in accordance with the documentation.

The current model data sheet states: for 2 people, approximately up to 10 days. The actual time may depend on the team’s experience, conditions on site and the selected scope of the kit.

The basic concept behind Flat Pack™ is the assembly of standard structural components without the use of a crane. Additional lifting equipment may be required for heavy glazing, in cases of difficult access, or for health and safety reasons.

Self-assembly does not invalidate the warranty, provided that the work is carried out in accordance with the instructions, documentation and warranty terms. The binding scope is set out in the warranty certificate for the specific set.

Yes. The MTB ONE PLUS kit can be assembled by a team chosen by the investor. An MTB partner may also be available on the Polish market; in export markets, assembly is organised locally.

The MTB ONE PLUS assembly instructions guide you step by step through the process, from preparing the foundations through to the construction and completion of the building. The documentation includes drawings, a sequence of works, lists of materials used at each stage, 2D drawings and a bill of materials (BOM).

You can check the delivery cost for the MTB ONE PLUS directly in the model configurator. Once you have selected the delivery location, the system will display the cost or explain how it is calculated. In the case of a non-standard route or international delivery, the cost may require individual confirmation.

No. The cost of transport is not included in the price of the MTB ONE PLUS set. Delivery is priced separately depending on the location, route and transport conditions.
You can check the current delivery cost in the configurator. For international deliveries, the cost may need to be calculated on a case-by-case basis.

Yes, delivery can be arranged to the specified address, provided that access and the unloading point allow for the delivery to be carried out safely. The final logistical arrangements are confirmed prior to transport.

Yes. The Flat PackTM system is also designed for container transport, which is why the MTB ONE PLUS can be shipped outside Europe. We organise international logistics, including sea freight. The cost and terms of delivery are calculated for the specific port and destination.

One MTB ONE PLUS set fits into one 40HC container. The final loading plan must be confirmed for the current order configuration and list of extras.

Unloading of the MTB ONE PLUS kit is organised by the customer or their team. The MTB delivery does not include unloading, so you must arrange for staff, equipment and a suitable space for the safe storage of the components before delivery.

No. Unloading is not part of the standard transport service. The customer or their team is responsible for organising the staff, equipment and space required to unload MTB ONE PLUS parcels safely.

The MTB ONE PLUS kit can be unloaded by hand; with enough people, this usually takes a few hours. However, we recommend using a forklift, as this significantly speeds up and simplifies the unloading process. The organisation and cost of the unloading equipment are the responsibility of the investor.

Yes. Unloading can be carried out manually and, with proper organisation, usually takes a few hours. However, for the sake of convenience and to speed up the work, we recommend using a forklift truck. The cost and organisation of the unloading equipment are the responsibility of the investor.

This is not included in the standard scope of the Flat Pack™ house. The configurator may include optional component packages, but their installation, external connections, power supply, foundation penetrations and final inspections remain the responsibility of the client, unless otherwise stated in the quotation.

Not included in the standard scope of the Flat Pack™ house. Additional installation component packages may be available in the configurator, but their installation, external connections, power supply, penetrations through the foundations and final inspections remain the responsibility of the client, unless otherwise stated in the offer.

If a particular option is enabled in the MTB ONE PLUS configurator, you can add a component package. The purchase of components alone does not imply that they will be installed on site. The current scope should always be checked in the configurator and the generated PDF quotation.

External connections and the supply of utilities to the building are to be organised by the developer in accordance with local technical specifications. Entry points into the foundation should be prepared in accordance with the documentation for MTB ONE PLUS.

Various heating systems can be used in MTB ONE PLUS, depending on the building’s energy requirements, the local climate and the design of the installation.
Options include, amongst others, electric heating, underfloor heating and a heat pump. Our optional extras also include electric underfloor heating kits comprising heating mats and foils, which can be selected when configuring your home.
The choice of a specific solution should take into account the floor structure, the planned finishing layers and the intended use of the building. Installation and fitting are not automatically included in the package, unless the quotation expressly states otherwise.

Yes. Underfloor heating can be installed in MTB ONE PLUS, provided the system is properly adapted to the floor structure, the planned finishing layers and the building’s heating requirements.
Our optional extras also include electric underfloor heating kits, comprising heating mats and foils, which can be selected when configuring your home.
The choice of a specific solution should take into account the planned floor finish and the intended use of the building. Installation and fitting are not automatically included in the package, unless the quotation expressly states otherwise.

Yes, provided that the installation is properly designed, the power ratings are correctly selected and the equipment is correctly mounted. Penetrations through partitions and the loads imposed must not compromise the structure or the airtightness of the building.

Yes. In MTB ONE PLUS, as in other residential buildings, a wood-burning fireplace or other available heating source may be installed, provided it is properly designed. A flue or exhaust system, an air supply and the required clearances from combustible materials must be provided in accordance with the regulations and the manufacturer’s instructions.

The interior of the MTB ONE PLUS remains unfinished and is prepared for the installation of services and further finishing layers. The furniture, fitted bathrooms, kitchen, finished flooring, lighting and decorations shown in the visualisations are not included as standard.

Yes. The investor may organise the interior finishing of the MTB ONE PLUS themselves or hire their own contractors. The work must not compromise the structural elements and should take into account the requirements regarding installations, damp, ventilation and fire safety.

No. The finished floor is not included in the standard MTB ONE PLUS package. Once the house has been assembled, the client lays the subsequent layers of the floor and applies the final finish in accordance with the plans and their own preferences.
If the optional SIP MTB Modules flooring has been selected, it forms part of the floor’s structural framework rather than a finished surface.

As standard, the MTB ONE PLUS combines Scandinavian spruce cladding with standing seam metal sheeting. This combination gives the building a modern, distinctive appearance and is consistent with the design of this model.
In the ‘House closed from the outside’ option, the façade is supplied as specified for the selected configuration. It is advisable to check the exact colour scheme and range of materials in the current configurator.

Yes, but the extent of the maintenance depends on the type of material.
Facade cladding made from Scandinavian spruce requires periodic impregnation. As a rough guide, this should be carried out approximately every 2 years, depending on the type of treatment used, the number of coats applied and the extent to which the façade is exposed to the elements.
Standing seam roofing does not require regular maintenance. As part of routine care, it can be wiped down or washed from time to time to remove dust and dirt. It is also worth periodically checking the condition of the coating and the flashings.

This depends on the local regulations in force in the country and region where the MTB ONE PLUS is to be built. In some locations, such a house may be built under a simplified procedure, whilst in others a building design, notification or planning permission may be required.
Therefore, before starting a project, you should always check the formal requirements applicable to the specific site.
MTB Modules can provide technical documentation for the model, which can serve as a basis for local adaptation and the required administrative procedure.

The price depends on the kit variant selected and the market. The most reliable source is the current MTB ONE PLUS configurator, which displays the price of the base kit, the selected extras and delivery costs once you have entered your location. The generated PDF quote provides a detailed summary of the selected configuration.

No. Assembly is not included in the price of the MTB ONE PLUS kit. The price of the house and the cost of assembly are charged separately.
The customer may choose to carry out the installation themselves, use their own team or — where this service is available — have the installation carried out by a team working in partnership with MTB Modules.
You can check the current installation cost and available options in the configurator.

Go to the MTB ONE PLUS configurator, select the model, extras, installation method and delivery address, then download the PDF quote. If you need help with the configuration, please contact MTB: contact@mtbmodules.com, +48 793 633 019.

The Flat Pack™ kit is a product assembled to order. As a standard, the full cost of the kit is paid before it is released from the factory or dispatched – as is the case with other products prepared for collection and self-assembly. The customer may also collect the paid-for kit using their own transport. The detailed payment schedule is always set out in the documents for the specific order.

For the Polish market, it is possible to express an interest in financing. The instalment simulation in the configurator is for guidance only and does not constitute a credit decision. For enquiries regarding financing for the MTB ONE PLUS, please contact the MTB Modules Warsaw branch directly: warszawa@mtbmodules.com, +48 531 377 399, Skarbka z Gór 108, 03-287 Warsaw.

First, configure the MTB ONE PLUS and specify the value of your planned order. Then, submit the form with the generated configuration and provide your contact details.
Once you have submitted the form, our team will contact you to guide you through the next steps and help you submit your application to the relevant funding body.
The final decision and the binding terms and conditions of the financing depend on the funding institution, which assesses the customer’s creditworthiness and provides a personalised offer.
Contact regarding instalments:
MTB Modules Warsaw
+48 531 377 399
warszawa@mtbmodules.com

No. The instalment shown for the MTB ONE PLUS is an indicative estimate. The actual interest rate, repayment term, required documents and creditworthiness depend on the financing institution’s current offer and the customer’s circumstances.

For information on financing the purchase of an MTB ONE PLUS, please contact the MTB Modules Warsaw branch: Skarbka z Gór 108, 03-287 Warsaw, email warszawa@mtbmodules.com, tel. +48 531 377 399. For general enquiries, you can also email contact@mtbmodules.com or call +48 793 633 019.

This depends on the specific financial product and the terms and conditions of the financing institution. You should not assume that every element of the configuration will be automatically financed. It is best to prepare a complete MTB ONE PLUS configuration and send it to the Warsaw branch: warszawa@mtbmodules.com, +48 531 377 399.

The MTB website states that a warranty of up to 25 years is provided for the structure and key components of the building, even if you assemble it yourself. The detailed scope and durations for individual components are set out in the kit’s warranty certificate.

The scope of the warranty for the MTB ONE PLUS set is set out in the warranty certificate provided with the order. Self-assembly does not invalidate the warranty, provided that the work is carried out in accordance with the documentation and the terms of the warranty. Liability for errors made by the assembly team must be distinguished from the warranty covering the components supplied.

When submitting a report, please have your order number, item number (if applicable), a description of the problem and photos or a video to hand. Please send your report to contact@mtbmodules.com; for urgent matters, you can call +48 793 633 019. Do not fit a damaged part if its condition could affect safety or watertightness.

The current product sheet states a production time of up to 28 days. The lead time should be calculated in accordance with the terms of the specific order and the confirmation that production has commenced.

MTB ONE PLUS components are prepared and numbered during production. The numbering system is linked to the documentation and the assembly sequence, so that the fitter can easily identify each part and where it is to be fitted.

Production of the MTB ONE PLUS commences in accordance with the terms of the confirmed order, once the required formal and payment conditions have been met. The standard Flat Pack™ schedule provides for a 50% payment upon ordering and the remaining 50% prior to the kit being dispatched; details are set out in the order documents.

The main production facility for Flat Pack™ MTB Modules is located in Chojnice, Poland. MTB ONE PLUS components are prepared, cut to size, marked and assembled there prior to dispatch.

We use European, certified materials from reputable manufacturers. We hold documentation and certificates for the components in the kit, including fasteners and screws. Specific brands and declarations may depend on the current production specifications.

MTB ONE PLUS is manufactured as a complete, numbered set of components, ready for transport and on-site assembly. The set is assembled on site in accordance with the documentation.

In traditional modular construction, finished or nearly finished three-dimensional structures are transported. With Flat PackTM, flat, numbered components are transported, which simplifies logistics and on-site assembly.

No. The MTB ONE PLUS in the Flat Pack™ system is supplied as a numbered set of prefabricated components ready for assembly on site. This means there is no need to transport a finished structure.

Key components are prefabricated, prepared and labelled during production. Assembly should be carried out in accordance with the documentation for the specific kit. If the instructions do not specify any modifications to a component, it must not be altered without prior consultation.

MTB ONE PLUS components are palletised and packed in accordance with the assembly sequence and divided into stages. The aim is to ensure that, during a given stage, the team can use the allocated package without having to unpack the entire delivery and search for parts.

Yes. Flat Pack™ MTB homes are ready for international delivery. MTB’s support covers configuration, technical documentation and logistics; assembly, unloading and local formalities are organised locally in accordance with the rules for the relevant market.

Any damage must be documented upon receipt and reported in accordance with the delivery procedure, stating the part number and a description of the problem. The part must not be fitted if the damage could affect safety or watertightness.

Yes. MTB delivers to markets in Europe and beyond, including by sea. The terms, documentation and transport costs for a specific country are confirmed on a case-by-case basis. Export enquiries: contact@mtbmodules.com, +48 793 633 019.

The problem must be documented upon receipt: take photographs, note the parcel or item number, and describe the condition of the consignment. You must then submit a report to MTB in accordance with the delivery documentation at contact@mtbmodules.com. If the damage could compromise safety, do not fit the part until the matter has been clarified.

Upon delivery, the kit must be protected from rainfall, standing water and prolonged exposure to damp. Packages should be placed securely off the ground and additionally covered with your own thick construction film or tarpaulin in a way that protects them from the weather but does not cause water to accumulate. Unpack the components in the order of assembly.

General enquiries regarding MTB Modules: email contact@mtbmodules.com, tel. +48 793 633 019. The head office is normally open Monday to Friday from 8.00 am to 4.00 pm CET. When contacting us, please state the MTB ONE PLUS model, the country and town where the project is located, and the planned scope of the kit.

Yes. MTB Modules homes can be viewed at our showrooms and display sites. Availability of the specific MTB ONE PLUS model may vary, so please check the current list under the ‘Showrooms’ tab and book an appointment before you visit. General enquiries: contact@mtbmodules.com | +48 793 633 019.

MTB ONE PLUS is not currently on display as a separate show home, but you can view the MTB ONE at our main showroom in Chojnice, which is very similar to the ONE PLUS model in terms of architecture, technology and the features it incorporates.
This allows you to get a good idea of the build quality, design and character of this model before making a decision.
MTB Modules Showroom:
Non-livestock 335a
77-300 Człuchów
showroom@mtbmodules.com
+48 661 289 859
You must book an appointment in advance.

MTB Modules main showroom: 335a Nieżywięć, 77-300 Człuchów. Showroom contact details: showroom@mtbmodules.com, tel. +48 661 289 859. General enquiries regarding MTB: contact@mtbmodules.com, +48 793 633 019. Visits are by appointment only.

MTB Modules Warsaw branch / showroom: Skarbka z Gór 108, 03-287 Warsaw, email warszawa@mtbmodules.com, tel. +48 531 377 399. This is also the correct point of contact if you wish to discuss instalments and financing for the purchase of an MTB ONE PLUS.

Yes, enquiries regarding larger orders of MTB ONE PLUS kits, resorts, institutional rentals or development partnerships are dealt with on a case-by-case basis. When making an enquiry, please specify the number of homes, the country, the timetable and the planned scope. Contact: contact@mtbmodules.com, +48 793 633 019.