devi
Underfloor heating / warming

We supply underfloor heating and warming solutions from Devi.

Devi are an underfloor heating company with their own research laboratories,cable and thermostat manufacturing units. Devi have over 45 years heating experience,you can have the confidence that by installing any of the Devi heating products, you will have chosen Europes leading electric heating manufacture. Devi are part of the international group Danfoss, whom themselves are global leaders in research,development and production of heating technologies.

We offer a free design service. Simply e-mail freedesign@shawstone.co.uk fax 01329 845676 or post us a sketch drawing of your floor layout and we will advise on what you will require and installaton.

For more information please have a look at the manufactureres website www.devi.com

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Devimat 100watt for timber floors

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Devimat for Timber Floors is a thin heating mat specifically designed to be installed within a tile adhesive layer. It evenly warms the floor surface eliminating the cold chill associated with hard floor surfaces. It is ideal for tiles on a timber floor or parquet on timber, and can be installed beneath other surfaces such as laminated floors and vinyl.

Devimat is a prefabricated, self adhesive mat with a thin heating cable ready mounted, all within 3mm thickness. It is an open mesh design allowing the tile adhesive to bond to an existing floor.

The mats are available in a range of sizes from 1-12 square metres. Each mat is 0.5 metres wide. For example, a 5 square metre mat is 0.5m wide and 10m long.

You can regulate the heat output of this product using a controller. Generally only one controller is needed for this product. However, for larger areas you should use one controller per 35m2. There is a choice of two controllers for this product - Devreg 550 Controller and Devireg 520 Thermostat.

Applications

This product can be used for Bathrooms/En-Suites and Kitchens. In fact, this system can be used in any room as long as the heating mat is covered by a flexible tile adhesive/self-levelling compound.

Advantages

The luxury of a comfortable warm stone tiled floor, high standard of comfort, provides even heat across the floor surface, economical, no significant floor height increase, simple to install, guaranteed for 10 years, and gives you a dry floor with no mould.

Devimat 150watt for concrete floors

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Devimat for Concrete Floors is a thin heating mat specifically designed to be installed within a tile adhesive layer. It evenly warms the floor surface eliminating the cold chill associated with hard floor surfaces. It is ideal for tiles on a concrete floor or parquet on concrete, and can be installed beneath other surfaces such as laminated floors and vinyl.

Devimat is a prefabricated, self adhesive mat with a thin heating cable ready mounted, all within 3mm thickness. It is an open mesh design allowing the tile adhesive to bond to an existing floor.

The mats are available in a range of sizes from 1-12 square metres. Each mat is 0.5 metres wide. For example, a 5 square metre mat is 0.5m wide and 10m long.

You can regulate the heat output of this product using a controller. Generally only one controller is needed for this product. However, for larger areas you should use one controller per 23m2. There is a choice of two controllers for this product - Devreg 550 Controller and Devireg 520 Thermostat.

Applications

This product can be used for Bathrooms/En-Suites and Kitchens. In fact, this system can be used in any room as long as the heating mat is covered by a flexible tile adhesive/self-levelling compound.

Advantages

The luxury of a comfortable warm stone tiled floor, high standard of comfort, provides even heat across the floor surface, economical, no significant floor height increase, simple to install, guaranteed for 10 years, and gives you a dry floor with no mould.

Devireg 520 series Thermostat

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Devireg 520 series consists of a simple but efficient indoor room thermostats. Devireg 520 ensures simple and precise controlling of elctrical floor heating in rooms with all kinds of flooring.

 

 

 

The different types refer to the type of sensor connections.

devireg 520 with a floor sensor

devireg 521 with a built-in room sensor

devireg 522 with a built-in room sensor and a floor sensor

Application

This product can be used in conjunction with Devimat 100, Devimat 150 and Deviheat products.

Advantages

Devireg 520 series ensures simple and precise controlling of electric floor heating in rooms with all kinds of flooring.

Devireg 550 series Thermostat

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Devireg 550 is an intelligent, learning thermostat. Devireg 550 will find out for itself at what time to turn on the heat to have the right temperature at the right time. Set the program to have 22°C at 7am, and the Devireg 550 will make sure the temperature is reached at that time.

Devireg 550 has a long list of features, which will improve and optimize your heating system. For example Devireg 550 has an adjustable maximum temperature that must be used when installing heating in connection with wooden floors. Open the window and do not worry about your heating system. The Devireg 550 will not react to a very sudden fall in temperature, because it is most likely just a temporarily occurrence. And the list just goes on and on..

 

 

 

Applications

 This product can be used in conjunction with Devimat 100, Devimat 150 and Deviheat products.

Advantages

Devireg 550 uses a sophisticated, unique regulator which enables Devireg 550 to work actively with comfort parameters, room temperature and economy, in order to improve on comfort and - at the same time - save on energy.

When the outdoor temperature drops, any thermostat controlled heating system will react by compensating the greater heat loss by increasing the floor temperature. Devireg 550 however, is programmed to understand, that if the floor temperature is higher, the air temperature can be lowered a little - at the same comfort level. So, if the floor temperature is increased by +1°C, the air temperature will be decreased by -0,2°C, thus saving up to 10% energy compared to ordinary thermostats.