Devi warm floor: pros and cons

Comfort and warmth in the house - the basis of safe housing. Each owner sets himself the primary task: the best way to equip your home. Heated floor is an ideal option for those who like to save money and do not want to depend on third-party organizations, which sometimes fail in their work.

Special features

Today, the variety of products manufactured by various companies allows the consumer to focus on the most interesting options. One of the most popular companies is Devi.

The advantages of using a warm floor of this manufacturer:

  • The use of a thermal sensor and a regulator in the system allows us to simplify the process of operation and adjustment.
  • The software allows you to customize the heating so that at the right time, the system can both turn on and off.
  • The thickness of the heated floor saves some useful space of the room.
  • Additional load on the floor is very small, due to the minimum layer of the heating system.
  • Uniform heating of the room and the ability to accumulate heat balance. Achieved by laying a warm floor in the screed, which transfers thermal energy into the room.
  • To select the required power of the heating system, it will be necessary to perform a simple calculation.
  • The possibility of organizing a zone heating premises. This applies to those places where it is planned to install large-sized items. In this area, you can not perform the laying of heating elements.
  • There is the possibility of heating both large and small spaces.
  • Autonomous heating system. In this case, the consumer himself decides when to turn on the heating.
  • Simple installation and clear instructions.
  • It is possible to lay a heat-insulated floor practically under any floor covering and in any conditions.
  • Unlike other manufacturers, whose products may not have thermostats, Devi products boast the possibility of saving resources on heating large areas.
  • Minimum electromagnetic radiation.Achieved through the use of high-quality shielding braid, which minimizes this factor.

Types and characteristics

Devi flooring products can be presented in three categories: heating cables, heating mats and dry installation, which is a whole heating system. Below are descriptions for each type of heating option.

Heating cables

Here are a few options for using this type of product:

  • Heated flooring to a comfortable temperature.
  • General heating of the room.
  • Melting snow and ice on the street.
  • Heated athletic fields.
  • Anti-freezing pipelines.
  • Roof protection against freezing.

This is not a complete list of the application of the heating cable. It is better to find out in which cases it is this particular heating option that is used in the support service of the company or from the seller. In most cases, it is acquired if a major overhaul or new construction is being prepared.

The advantages of using a heating cable:

  • Flexible design.
  • Easy installation.
  • Long warranty period - up to 20 years.
  • Reliability and safety.
  • The minimum response time interval due to the installed sensor in the thermostat.
  • The lack of possibility of overheating due to the polymer matrix.
  • Can be installed in almost any room.

Some models of this cable:

  • DPH-10. Independent regulation of such a product allows it to be used for heating pipelines, installation inside a pipe with drinking water is possible. Included with the cable there is a connecting one and a half meter wire with a euro plug at the end.
  • Devi-hotwatt. Designed for installation in pipes with hot water to maintain the required temperature. The advantages of using such a cable:
  1. Easy installation.
  2. Flexibility and ease of construction.
  3. Guaranteed to get in the faucet hot water with a given temperature.
  • Deviflex DTIP-10. The product is a shielded cable with two conductors, has one cold end. Distinctive characteristics:
  1. Designed for installation in the floor on the bars - logs.
  2. In the construction of plastic materials there is no lead component.
  3. Self-extinguishing construction.
  4. Used in conjunction with Devicell Dry.

Scope of this type of production:

  • In heating and floor heating systems in both residential and commercial premises.
  • In thin flooring.
  • In heat carriers.
  • In the pipes against freezing.

Heating mats

These heating elements have a wide range of application options, including heating of houses and other buildings, as well as street and room heating. The main difference of the cable mat from the previous category is that here the same cables are fixed on the mat with a certain step. This approach greatly simplifies the installation process. Of the features of this category of electrical heating elements, it is worth highlighting the following points:

  • Huge assortment.
  • It is produced in the form of rolls, they can be cut, while not breaking the cable system.
  • Easy installation. Clear instruction. It is possible to place over the floor covering.
  • Mats are quite thin (thickness 3-4.5 mm).
  • Durable construction.
  • Long service life. The warranty is 20 years, which is extended not only on the product, but also on the installation.
  • The surface of the mats has a self-adhesive component.
  • The cost of the system is lower than that of heating cables.
  • Suitable for placement under almost any floor surface (wood, laminate, tile).

Some models of heating structures Devi:

  • Devimat DTIF-150. The model of such a system is made in the form of a shielded version of a mat with two conductors, in which there is one cold end with insulation from a Teflon component. This design is intended for heating rooms with repaired thin floor surfaces. The main characteristics of this system:
  1. The mat is made on a self-adhesive basis - the grid.
  2. Thickness 3-4 mm, so the level of the floor does not increase. Installation takes place under ceramics in glue mastic.
  3. Fire Resistance
  4. The insulation of the mat is made without the use of PVC and lead components.
  • Devimat DTCE-250, -300. The system is made in the form of a mat with two shielded cores and one cold tip. Characteristics of the heating element:
  1. Resistance to deformation.
  2. UV stability.
  3. Immunity to precipitation.
  4. Fire resistance
  5. There are no lead impurities.
  6. It is used to protect against external factors and heating of any premises.

Dry installation

This is an improved option for space heating,which is characterized by an incredibly fast installation: laying of a warm floor is made in the morning, and after lunch the finished product turns out to be warm in the house (this is possible if a new floor is laid immediately after the installation of a heated floor). Two Devi systems belong to this warm floor:

  • Devidry. The system consists of 8-millimeter heating components, inside which a heating cable is mounted.

It is used for laying under wooden floors, parquet or laminate with a thickness of up to 22 mm, as well as under carpets, used in children's rooms, basements or other areas of a residential house. The heating system replaces the foam base for such floors.

  • Devicell. This system consists of a polystyrene plate, whose thickness is equal to 12 mm and an aluminum plate with a thickness of 0.8 mm with flats for a cable that are 10 cm apart from each other. This system is used in conjunction with cables brand Deviflex 10T and 6T.

At the time of installation of a heated floor electrical cables are placed in the grooves by simply pressing in, and not in the cement, as in conventional heating systems.

Installation

The following briefly describes the principles of installation work for certain categories of underfloor heating:

  • For heating cable, the installation principle is quite simple.The installation is carried out using the snake method in a floor screed, then it is connected to a temperature controller. When plugged into the network, the cable heats up, which leads to the appearance of heat in the rooms. Warming up time is rather short, which allows to get a warm comfortable floor in a short time interval.

The most common option at present is the self-regulating version of the cable, due to which heat is accumulated.

  • The installation of the heating mat is not particularly difficult, as is its configuration. You need to connect the mat according to the scheme provided by the manufacturer. To do this, roll out the roll onto the base and connect the cable to the socket, which has a temperature controller. This option is considered the best for tiles, because it can be laid directly on the cable system.

How to choose?

Below are a few rules for choosing a warm floor:

  • When buying an electric heating element, you should pay attention to the conformity of this brand to the floor covering under which the heated floor will be laid. It is easy to learn: you need to pay attention to the icons that the manufacturer indicates on the package.
  • An important factor is also the power of the heating elements. There is a relationship between the flooring and this indicator. Need to get advice from the seller.
  • Posting in the premises. It is important to know whether the existing wiring can additionally take the load from the floor heating.
  • Calculation of the required power. To do this, you need to know the characteristics of the building, the glazing areas and much more.
  • Manufacturing firm. Emphasis should be placed on brand products: even if it is more expensive than analogues, but the consumer will be calm about the quality of the product. After all, such a system should last for several decades.

Customer Reviews

How warm the floor from the manufacturer Devi is a quality product can be assessed by examining customer reviews. The following positive points are highlighted:

  • You can make an independent installation, with the necessary tools, it will not be difficult, thus you can save money on installation.
  • Reliability and ease of use.
  • Comfortable and cozy.
  • Quality material used.
  • Ultra-thin structure that can be used both under the tile and in the screed.
  • Long service life, large warranty interval.

From the negative aspects, the following positions should be noted:

  • High enough price indicator.
  • Some users of this brand of warm floor note the poor quality of the cable, which over time can stop heating up.
  • In the process of installation, users are faced with the problem of non-adhesive to the concrete surface of the mats, although the manufacturer assures the opposite.

For information on how to properly install Devi heating mats, see the following video.

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