Purmo radiators Specifications Table. Finnish steel radiators "Purmo. Front panel with horizontal stripes Purmo Ramo Compact

Without high-quality radiators, it is impossible to create an effective heating system. It is from this element that the quick and uniform heating of the room depends. Finnish Purmo radiators have all the technical characteristics needed to create a comfortable microclimate in the house.

Purmo radiators model range

Purmo products allows you to mount the heating system of any configuration. The company produces both tubular and panel radiators. In addition, in the assortment there are heated towel rails, pipes, convectors and ventilation systems.

Purmo Compact.

This is the base model of the panel type radiator with a profiled surface, having 4 side openings with a thread ½ inches for supplying heating pipes. Products are marked as follows - 11, 12, 22, 33. The first marking value indicates the number of panels for which the coolant is moving, the second is the number of rows of internal P-shaped ribs to improve the effect of convection. Accordingly, the greater the designation, the more powerful will be the device, but in this case its depth also increases.

Purmo Compact batteries are designed for use in single and two-pipe systems of closed heating systems. Depending on the model, the radiator length can be from 40 cm to 3 m, and height is from 30 cm to 90 cm. Permissible pressure 10 atm. Maximum temperature of the coolant - + 110 ° C.

If it is necessary to supply pipes from below, a model with a lower connection of Ventil Compact is provided, in which the inlet openings can be located on the left or right side of the radiators. When ordering by phone, this moment must be specified. The Ventil Compact M model provides the bottom connection along the middle of the instrument.

All models with lower connections are equipped with a thermostatic valve. Its setting is carried out in production. Additional adjustment is required in rare cases, if for any reason its work does not suit.

Purmo Plan Compact.

The technical characteristics of this radiator are practically no different from the basic model. The only difference is a smooth plate, superimposed on the profiled panel and the big cost.

It should be noted that in all models with the lower pipe pipe, the coolant feed hole is on the left, and the hole for its output is on the right.

Purmo Ramo Compact.

In this model, as in the previous profiled panel is closed with a plate, but it is non-smooth, and made in the form of wide horizontal strips. This decision emphasizes the rigorous design of the radiator and stylishly looks in the interior of the room. The model has the ability of side and lower connection. Devices with lower pipe pipes are denoted by Ventil. This range includes the following types of radiators - 11, 21, 22, 33, 44. Devices are produced with a length of 40 cm to 3 m, and a height from 20 cm to 50 cm. Permissible pressure up to 10 atm.

Purmo Hygiene.

Special hygienic type of radiators without internal edges. When convection flows move along with them, dust particles are raised, which are then settled on the inner surface of the radiator. No edges facilitates the process of cleaning the device. The Hygiene model is recommended for installation in premises where people with allergic diseases live, as well as in hospitals, kindergartens and other public places. In such radiators, the proportion of heat transmitted by infrared radiation significantly exceeds convection heat exchange.

The Hygiene model range includes 3 types of batteries - 10, 20, 30. All of them have modifications with the lower side connections of Ventil and in the center of Ventil M, as well as Plan Hygiene with a smooth overhead plate with all the blasting options.

Purmo vertical

Vertical radiators are designed for rooms with a limited horizontal space, but for the heating of which a large thermal power is needed. The device has 4 holes for the side supply of pipes and 2 from the center to the center for the lower connection. Vertical radiators are produced by the following types - 10, 20, 21, 22, width from 30 cm to 75 cm and high - from 1.5 m to 2.3 m. Permissible pressure up to 6 atm., Maximum coolant temperature - + 99 ° C .

This type of radiators belong to the design type and is more suitable for country houses or apartments with an autonomous heating system.

Purmo Air.

Metal-plastic windows have good energy efficiency, but they must be periodically opened to ventilate the room, otherwise the lack of fresh air can cause bad well-being. The company's specialists took into account this problem and developed the AIR model, allowing to air the room without opening the window.

The radiator is mounted on the outer wall, the passage hole is made and the filter is installed. Passing through it, the cold air heats up from the radiator and dissipates the room. Thus, a miniature heated ventilation system is obtained. Equipment for ventilation is supplied with a radiator.

The line of AIR models consists of type-11, 22, 33 devices, a length of 70 cm to 3 m and a width of 30 cm to 75 cm. The allowable pressure is up to 6 atm., The permissible temperature of the coolant - + 110 ° C.

Delta Laserline

This model refers to the tubular type of radiators consisting of sections. The design of each section is two heads interconnected by steel pipes. Depending on the model, the number of pipe rows can be different. With the help of the welding section are connected to a single radiator. In such a design, the quality of welded seams plays a major role. For the manufacture of tubular radiators, laser welding controlled by a computer system is used.

Delta Laserline models have a traditional form used in such types of batteries, but a bit in another performance. Pipes are manufactured not rounded, but in the form of the letter D, due to which more efficient heat transfer is achieved with smaller sizes.

The length of such batteries varies from 20 cm to 2.5 m, height from 15 cm to 3 m. It is possible to manufacture radiators of any height according to individual sizes. The permissible temperature of the coolant 120 ° C, at a pressure of up to 10 atm.

The DELTA TWIN M model has been produced, which has a similar design, only in vertical execution. It does not provide for the possibility of lateral connection - pipe supply is carried out from below in the center. The model range consists of two batteries with a length of 50 cm and 60 cm, height - from 1 m to 2 m.

Purmo Delta Bar.

This radiator can be called truly exclusive. It can serve not only as a heating device, but also as a decorative table or even a bar counter. It can also be used as partition for zoning the room.

The supply pipes are hidden from below in the legs and in appearance the device is more like a designer table, and not on the heating radiator. The lid is not included in the delivery package, it will have to be ordered separately. The length of such a product without a tabletop is from 70 cm to 1, 1 m, height - from 75 cm to 90 cm. Permissible pressure up to 10 atm., Maximum temperature- + 120 ° C.

Purmo Delta Column Bench

Another exclusive development of Purmo designers. At the same time can perform the function of the heating device and the decorative bench. As in the previous model, the supply nozzles are hidden in legs, the difference is only in the horizontal arrangement of pipes. The basic model is painted in white, but it is possible to paint in any shade out of the colors palette. The length of such a "bench" is 1.5 m to 1.8 m, height is 20 cm to 35 cm. Maximum pressure up to 10 atm., Permissible temperature of the coolant - + 120 ° C.

It is worth noting that on all the described radiators models, Purmo provides a guarantee of 10 years.

Advantages and disadvantages of Purmo radiators

For the manufacture of radiator Purmo uses high-strength steel with a thickness of 1.25 mm. Painting products are produced by technology used in the automotive industry. Radiators are immersed in a container with a busting solution, and then under the influence of the electrostatic field they apply a special paint. Such technology allows the coating to firmly clutch with the surface of steel, which completely eliminates the possibility of peeling and bloating when the temperature is oscillations. Products are painted white, but there is a possibility of painting by individual order. To select the color, the customer is provided with a palette of 700 shades.

Purmo products have a wide range of advantages:

effective heat transfer due to natural convection and infrared thermal radiation;
the simplicity of construction provides a long service life, because in the instrument simply there is nothing to break;
various options for supplying heating pipes allow the installation of radiators in all conditions;
purmo radiators have light weight and during installation do not require massive brackets;
due to the small internal volume of the instruments, high economy of the heating system as a whole is achieved;
the cost of metal radiators is significantly cheaper than similar aluminum products;
the aesthetic type of radiators harmoniously fits into the interior of any room;
purmo radiators have a universal design that allows them to be used in single and two-pipe heating systems;
high-quality paint coating reliably protects the outer surface of corrosion radiators;
there is an opportunity to choose a color according to the design of the room.

Disadvantages of Radiators Purmo:

in centralized heating systems, service providers for the summer period drain the coolant, when air intakes inside the device, the metal may be corrosion.
due to the presence of a large amount of welds, radiators are poorly withstanding the hydrowood, which imposes a limit on their use in high pressure heating systems.

Purmo controls the quality of products at all stages of production and is constantly in search of methods for improving products. All Purmo products are standardized and have appropriate certification.

How to pick up the power of the radiator to the area of \u200b\u200bthe room?

For single-wired houses, we offer single and bipoon radiators "Purmo". If the network is laid in the walls of the building, you need to use lateral radiators - TYP C. If the network is laid in the floor, you can use radiators with a bottom - TYP CV. The height of the radiators depends on the distance from the window sill to the floor - the lower edge of the radiator should be at least 10 cm from the floor, the upper face is not less than 10 cm from the windowsill. The radiator length is determined by the need for heat for the heating of the room. The need for warmth must calculate the projector of sanitary equipment.

These calculations are attached to most of the finished projects, and in individual projects they are usually absent. If we have no calculations, you can use a very simplified method of selecting radiators based on the placement of the premises. This method is fraught with significant errors. Basically, the need for heat is from 60 to 200 W / m2. In homes with good thermal insulation k \u003d 0.3 w / m2k (10 cm polystyrene in multilayer walls or single-layer walls of type 400 type 400 thickness 36.5 cm) The need will be 60 W / m2 for two-storey houses or houses with residential attic and 70 W / m2 - for single-storey houses. In the houses without insulation k \u003d 1.2-1.5 W / m2k, the need will be 130-140 W / m2 for two-storey houses or houses with residential attic and 150-200 W / m2 - for single-storey houses.

Selecting radiators from the table, it is necessary to take into account the calculated parameters of water in the central heating system and the associated correction coefficients. If the system is powered by a suspended gas boiler, it will work with parameters 80/60 ° C or 75/65 ° C - we seload radiators directly from the table.
For parameters other than standard - for example, 90/70 ° C, we take from the table of coefficients correction coefficient of 0.8 and multiply it for the need for heat.
Below we bring the diagram of the radiator selection in the system operating at parameters 90/70 ° C:
Room 15 m2 in a house with a residential attorney
Wall insulation - 5 cm thick polystyrene foam.
Heat source - suspended gas boiler.
The distance from the floor to the windowsill is 85 cm.
Window width - 90 cm.
Q \u003d m2 x 90 W / m2 x 0.8 \u003d 1080 W.

We can choose a radiator C11 6011 - a single-baking radiator with a height of 60 cm and a length of 110 cm or C21S 6009 - a bipathpal radiator type "Slim" with one convector, a height of 60 cm and a length of 80 cm, or C22 6007 - a two-time radiator with two convectors height 60 cm and 70 cm long.
The length of the selected radiator should not exceed the width of the window, so it is necessary to choose between C21S 6009 and C22 6007 - the choice can be determined by aesthetic considerations.

More detailed calculation can be obtained from managers of consultants

For the device of an efficient heating system of both private houses and apartments of multi-storey buildings, Purmo radiators for heat distribution at the final stage of the heating process are used. They are an ideal solution for centralized heating systems in terms of technical, economic and hygienic solution. Auto regulatory devices that are equipped with all modern domestic heating systems, work very fruitfully with the devices of this company, due to low inertia and small volumes of fluid.

The advantage of Purmo radiators is that they are very quick and efficiently react to automatic control signals, differ rapid heating and cooled after work. The only rejection for the installation of flat devices are rooms with high humidity indicators, but such a limitation is considered for models with a lack of special anti-corrosion surface protection.

This day determines the popularity of Purmo radiators, as the highest quality and reliable installations for installation in heating systems. They are equally relevant to heating household and industrial premises. Flat batteries have so diverse design and specifications that it is very easy to choose in accordance with any designer decision. For easy installation, models with side and lower connections, different depths, lengths and heights are produced.

Radiators Purmo. They are perfect, as they allow working pressure to 10 atmospheres, testing the same flat devices under pressure at 12 atmospheres, the margin of safety is obtained. For heating of small and large areas, you can choose, respectively, flat heating devices of the required power.

The name of Purmo radiators occurred from the name of a small town where the release of radiators at the first factory began. Further cooperation of manufacturers was continued with the Rettig concern, which paved the road for the sale of radiators abroad. Since then, large production facilities for the production of flat batteries in Germany, Poland and Finland are open. The whole modern world appreciated the quality of the batteries, and they go to the markets about 20 countries. In Russia, flat radiators also gained popularity due to well-proven reliability and efficiency at, respectively, a very reasonable price.

Purmo radiators are made of modern cold rolled steel alloys Low carbon content. To give the outer surface beauty and glitter, as well as protect two layers of varnish, which is very durable in operation. For coating, the method of cataphoresis is used, which is a guarantee of the invariability of the color and integrity of the film. In flat radiators, a convection system is very well thought out, which allows them to be used in different rooms without special costs.

Purmo radiators design features

For the manufacture of batteries, steel is suitable for many parameters, it is a flexible and dummy material, with high strength easily connected by welding, its manufacturability has long been tested at various products of the heating system. Steel panel batteries Two types are manufactured:

tubular radiators;
panel varieties of flat batteries.

Panel type

First, for the manufacture of the device make blanks. Two flat steel runs are connected using contact welding along the contour for durable clutch. When creating a device, two or three such panels are together. Inside, oval cavity-moves are obtained to move the heating fluid. Finally, finished parts attach each other with the help of nozzles.

To increase heat recoil With an inside on the panels put P - shaped ribs that are made of thinner steel than the plates. This design successfully increases convection. A complex connection of several plates outside is covered with a special casing.

The varieties of panel radiators of heating Purmo depend on the number of connected converter and heating plates inside the flat instrument. Owners of private houses are most preferred to install flat Purmo radiators only with air heating function, without a converter message. Such panel radiators are small in thickness, which makes it possible to mount them without reducing the useful area of \u200b\u200bthe room.

Radiators Purmo tubular type

These models refer to tubular type products if the heating panel core is the heating instrument is pipes And simultaneously housing. In the manufacture of such a radiator more complicated than the panel type, but the models are presented a large set. Consumers most often prefer the choice of a classic widespread option when the radiator is similar to the ancient cast iron models, but there are much more strokes inside for the movement of the heating fluid.

Radiators price Purmo is quite significant, this type can be attributed to elite models and it is impossible to name it. Designers working with the scope of creative thought in tandem with fantasy flight can afford the original design, where the panel radiator will perform a highlight of an expensive interior.

Technical characteristics of Purmo radiators

The process of heat recovery can occur in this battery brand in two ways:

radiation of heat directly to the room;
use of convection when transferring heat.

If we talk about the heat transfer indicator, it varies quite in a wide range, but even the worst representatives are quite effective in work. The heat capacity can be shown in the range from 1100 to 1900 watts. These data are produced by the type of the applied panel instrument, its overall dimensions and brand. A special valuable quality of panel instruments is the ability to warm very quickly and start giving heat.

If we talk about the pressure that Purmo radiators can be withstanding, then the indicators will also differ. Panel models do not withstand high pressure on the network, its limit is expressed in the ability to resist the pressure in 8 atmosphere. This indicator is reduced due to insufficient plasticity of steel alloys.

As for tubular panel radiators, their ability to withstand high pressure, up to 15 atmospheres gives them the opportunity to be used in the system of centralized urban heating, which is famous for large operating pressure indicators.

An indicator for the use of PURMO radiators is the ability to resist the internal corrosion depending on the type of heat carrier. Steel cannot withstand a long collision with water and air.

It is not recommended to install radiators from steel alloys to a centralized urban heating system. In these conditions there is a permanent plum water heating resource in summer. After such a procedure, when the air collision with moisture remaining inside, the process of the appearance of rust begins very quickly.

However, manufacturers do not surrender and try to cover the internal cavities with special protective compositions. Naturally, the price of such models will be slightly higher than standard internal processing. The durability of the Radiators Purmo also affects the temperature of the coolant, which can not exceed 120ºС by technological parameters.

Distance between connectivity axes and dimensions

To this indicator referred distance between top and bottom collectors. This indicator is important for panel radiators with the possibility of lateral connection. For models with the bottom connection, this parameter is not determined.

Steel flat radiators depending on the model can be connected with the inter-axis distance from 55 to 75 cm. As for tubular type radiators, then they are in the range from 12 to 30 cm.

for flat radiators, the height is 20- 90 cm, and in length can be manufactured up to three meters;
the tubular models in length are unlimited, height from 20 to 30 cm, the thickness does not exceed 23 cm.

In the manufacture of flat and tubular radiators use steel of various thickness. Naturally, devices with a larger wall thickness will have a longer service life, and other technical indicators will be enhanced. For production, it can be used thickness from 1.15 to 1.3 mm. The increase in the strength of the radiator with the use of a thicker wall will entail an increase in the price.

Positive aspects of Purmo radiators

disadvantages

the main omission of technologists is the exposure of steel alloy corrosion and rust, which is most quickly propagated in air internal exposure conditions;
looking at the technical indicators of steel flat radiators, it can be said that they cannot withstand hydraulic shocks due to a large number of welds. This limits the area of \u200b\u200busing Purmo radiators only for small autonomous heating systems.

Radiators connecting options

After selecting the model, class and type of radiator, determine the method of connecting devices to the heating system of the private house. Connection system divided into one-pipe and two-pipe:

side liner in a two-pipe system;
lower connection in a two-pipe system;
lateral connection in a single-tube system;
lower liner in a single-tube system;
thermistrict valve or valve application.

Briefly on a single-pipe system

The type of system includes the type of system when water under pressure is supplied upwards, on the last floors, and then on other pipes goes to the lower floors. At the same time, it pass through all the heating registers installed on the way. On the lower floors is observed temperature difference in the direction of reduction.

If you try to adjust the water supply, it will not bring significant changes. It is not recommended to put the pipes of a larger cross section, as this will lead to a decrease in the flow of the coolant in the riser.

Two-pipe system

The principle of such a system is reduced to the fact that water comes in one pipe, and its output is carried out on another. In parallel, the heating devices to the risers are connected. With such a system, the differences in the temperature of the water on different floors is not observed, the heating is the same. The system is most often used in the buildings of the old formation, in those house-building, where small floors.

Currently such a two-pipe system is used with heating device in elite cottages and individual modern housekeepings. This system is fully allowed in industrial premises and economic buildings.

The use of PURMO panel and tubular radiators in the heating system is justified with quality and reliability, the price of such devices is available for all segments of the population.

Famous not only in Himself in Finland, but in Russia, the manufacturer of heating devices of the Purmo brand (Purmo) manufactures panel steel radiators in accordance with the world and European standards, including ISO 9001. Varieties of products allowed to equip heating in any premises of residential and non-residential type regardless of the type of wiring.

Steel Finnish radiators PURMO Compact enjoy in Russian consumers in increased demand for their reliability and convenience.

Purmo CD (Purmo Compact C) (with side connections).
PURMO VENTIL COMPACT VKO (with side and lower connections; with built-in thermostatic valve).
Purmo Hygiene P (with side connections). There are no convection elements in the model.
Purmo Ventil Hygiene PV (with side and lower connections, thermostat). There are no elements of convection.
Purmo Planora Plan DF (with side and lower connections).

Purmo Planora is different from other models, first of all, externally. The Radiator "Purmo Planora" is painted with a special structural paint, due to which the smooth surface of the radiator acquires a spectacular texture resembling an orange peel. Especially beautiful snow-white radiators RAL-9016.

Basic specifications and features

Side surfaces are protected by special safety elements, the upper surface is closed by a bar. Two lower holes for connecting at the floor level and four side. All holes have a g 1/2 thread. " The battery looks modern and even somewhere stylish.

Purmo Hygiene radiators - panel batteries without convection and safety elements are mainly intended for use at medical facilities, as well as the food industry, and other objects with increased hygienic requirements. Side holes in every corner of the carving radiator inside G1 / 2

All elements of the heating of the Purmo brand (Purmo) are produced from cold rolled steel 1.25 mm, and only in the Planora series the wall thickness is up to 2 mm.

Metal Details of the device are painted using high second-generation cataphoresis technologies, electrostatic spraying.

This significantly increases corrosion resistance. At the finish stage, the product is covered with snow-white epoxy enamel (on the RAL-9016 scale), but on the individual order you can paint a batch of goods in any shade.

Radiators in the manufacturing process are specifically tested for tightness by creating strong pressure in the system, up to 12 atmospheres. It is important that the full drainage of the coolant from the battery is excluded. When operating radiators, it should not be higher than 10%. So, if necessary, the repair of some limited section of the heating system should be drained only from the repaired segment, but not to empty the entire system.

Purmo, producing steel heating radiators, belongs to the European Rettig Heating concern. At the enterprise, much attention is paid to the quality of products, all required European and Russian certificates were obtained. In the assortment of campaigns both panel and tubular radiators, there are still convectors, heated towel rails, ventilation systems and pipes. In general, if desired, the entire heating system can be made from the products of this company.

Panel radiators

For heating devices of any type, high-quality coloring is very important: it not only improves aesthetic appearance, but also protects the metal from oxidation. Therefore, painting is one key moments of production. Radiators "Purmo" paint on the technology used in the automotive industry: first immerse themselves in a bath with a busting solution, and then a special type of paint is applied to the electrostatic field. As a result, the paint coating is perfectly engaged with the surface of the metal, does not peel and does not swell even when the temperature drops.

In the baseline, all products are painted in white, but if necessary, you can order any color from the standard palette, and this is more than 700 shades.

Basic model Purmo Compact (Purmo Compact)

This is a panel steel radiator with a corrugated front panel. Connect the side - four outputs with internal thread ½. The following types are manufactured: 11, 12 (or 21 is the same), 22, 33. The first digit indicates the number of panels for which the coolant runs, the second is the number of additional convection panels. The more panels, the more powerful the radiator will be, but also its depth will be more. It can be used both in single-tube and two-pipe systems of the closed type.

Technical parameters are as follows:

Sheet thickness in panel 1.25 mm.
The step between vertical channels for the coolant is 33 mm.
Height from 300 mm to 900 mm (with 100 mm increments).
Length from 400 mm to 3000 mm (up to 1200 pitch 100 mm, then variable).
Power changes in a very wide range: from 289 W (type 11 Size 300 * 400 mm) to 13058 W (type 33, size 900 * 3000 mm).
The price also depends on the type and size: from 44 to 598 euros.
PH from 8 to 9.5.
Working pressure - up to 10 bar, test up to 13 bar;
The temperature of the coolant to +110 o C.
Warranty period - 10 years.

The same model can be released with lower connections. Then it is called Purmo Ventil Compact. In this modification, the nozzles for coolants can be at the bottom right or left (specify when ordering the type you need). There is another modification with the lower connection of Purmo Ventil Compact M. From the previous model, it is characterized in that the input is located in the middle. This option is convenient because you can simply remove the pipes and not to mount while the radiator is that when the lateral connection is undesirable and problematic.

In all models with a production of heat carrier, a thermostatic valve is installed at the bottom at the factory. The valve passes the preset, because you can not configure it (the setting is needed if its operation mode does not suit you).

Purmo panel radiators with lower connections are designed to be installed in two-pipe systems (for single-tube hydraulic valve resistance will be too large). Specifications completely coincide with the basic model, there is a price difference - they are more expensive for 20 euros (valve cost).

Smooth Panel Purmo Planora Battery (PCV) or Plan Compact

This is a variant of a steel radiator with a smooth front panel.

Types of connection, dimensions and thermal power and other specifications coincide with the parameters of the basic model:

When installing any Purmo radiator with the lower connection, you must remember that the feed pipe is located on the left, and the return pipe is on the right.

Front panel with horizontal stripes Purmo Ramo Compact

Wide horizontal bands are standing on the front panel. This modification is released with side and lower connections. Ventil word is added for the bottom connection. Five types are available: 11, 21, 22, 33, 44. Specifications "Purmo Ramo Compact":

Special type Purmo Hygiene (Hygiene)

Any of the options provided above can be released without additional plates of fins. This will be the type of Purmo Hygiene. Such radiators are needed in hospitals and clinics, as well as for those who have allergic diseases.

Perforated metal plates significantly increase the heat transfer, but the small distances between them make cleaning with complex and troublesome business: they will not twist them with any brushes and even the steam generator, which is unacceptable for medical institutions. Also without additional panels, the proportion of radiant heat increases, the percentage of convective heat exchange is reduced, which is important for public seats. Types are available: 10, 20, 30.

The "Hygiene" model does not contain additional ribs, because they are easy to wash them

There are options for Purmo Hygiene - this is a modification of the Compact model with a side connection, Ventil Hygiene - also but with the right or left lower connection, Ventil Hygiene M - the bottom connection is located in the center of the heating instrument. Similar models are in the modification of Purmo Plan Hygiene. There is also a model "valve" and "valve M".

Vertical panel Radiator Purmo Vertical (Purmo Vertical)

This unusual model will fit well in those rooms, where there are few free horizontal surfaces, and the thermal power is necessary large. Here immediately goes four pipes for lateral connection and two, located in the center, for the lower. The coolant supply options are shown in the figure.

Types of vertical panel radiator - 10, 20, 21, 22.

According to the technical characteristics, you can definitely - this is a model for private houses, or for multi-storey with an independent heating system, whose parameters are not higher than those specified for the radiator.

Radiator with ventilation Purmo Air

Modern metal-plastic windows are well saved heat, but it is completely overlapped with fresh air access to the room. The lack of oxygen can lead to poor well-being and development of diseases. The Purmo Air radiator is installed on the outer wall, it is done in it, from where the air from the street comes from. It falls immediately to the built-in filter, and then passes through the radiator and heats up. It turns out that this type of heating appliance is a miniature heated ventilation system.

Structurally, the Purmo Air system consists of a typical panel radiator 11, 22, 33 and a small set of ventilation and filtering equipment that is installed behind it.

A variety of models and types, power and dimensions, the ability to paint the radiator in any color - all this makes it possible to choose a Pumo panel radiator for any room. But once again we draw attention to that they are only suitable for closed-type systems (with a slight oxygen content and a small amount of suspended particles in the coolant). That is, the best of all they will show themselves in individual heating systems.

Tubular radiators

Steel tubular radiators are very decorative even in the easiest performance, but provided they are high-quality manufacturing. And Purmo radiators are famous for quality. Structurally, this type of heating devices consists of two heads of the section (upper and lower), which are searched from the steel sheet. They then weld the steel pipes. Rows of pipes (or columns) can be from two to six, the depth of the section changes accordingly. The finished sections are welded among themselves into a single radiator, after which it is tested for tightness, then the anti-corrosion treatment and paint (in any color from the RAL palette).

The appearance and reliability of tubular steel radiators largely depends on the quality of welded seams. In Purmo enterprises, laser welding uses, the process control computers, therefore the connecting seams are obtained reliable and visually indistinguishable. It seems that this is a single design.

Delta LaserLine and Delta Laserline VT

A classic form for this type of radiator, but in a special version: pipes have not a round shape, and the cross section is reminiscent of the letter D. This gives an increase in the heating area, and therefore greater power with smaller dimensions.

A very wide range of model range allows you to choose a heating device for any conditions and any preferences. General specifications are as follows:

Modification of Delta LaserLine VT is a tubular radiator with lower connections. The pipes for the coolant supply can be located on the right or on the left, as well as in the center (only in options with an even number of sections). A thermostatic valve is installed on any of the batteries.

High Radiators Delta Twin M

This tubular radiator is the perfect choice in those places where there is not enough free horizontal space for the battery of the required power. Only a two-pipe version is available, the connection is the lower central. Fasteners (four pieces) are welded to the rear panel, the brackets are included.

The technical characteristics of "Purmo Delta Twin" suggest that they can work even in central heating systems, but must with an independent connection (specify in the control campaign):

Length 500 mm and 600 mm (10 and 12 sections).
Height 1000 mm, 1200 mm, 1500 mm, 1800 mm, 2000 mm.
Depth - 63 mm.
Thermal power from 753 W (size 500 * 1000 mm) to 1762 W (size 600 * 2000 mm).
PH from 8 to 9.5.
Warranty period - 10 years.

Practical Purmo Delta Bar

This battery can be framed in the form of a table or bench, it can be used as a separation partition between indoor zones.

Appearance and parameters Purmo Delta Bar - Radiator-benches (click on the picture To increase its size)

Connection is possible only this: Feeding on the left at the bottom in the leftmost section (in the left leg), the return pipe to the right at the bottom (in the right leg). Comes without top cover. Standard coloring - white varnish, under the order - any color from the RAL palette. The pipe liner is hidden, so few people guess that this is not a design table, but heating battery. Specifications are as follows:

Length 720 mm (700 mm without tabletop), 920 mm (900 mm), 1120 mm (110 mm).
Height 940 mm (750 mm without tabletop), 1090 mm (900 mm without tabletop).
Depth:
- 4-pipe 224 mm;
- 5 tube 262 mm.
Thermal power from 1417 W (4-pipe, size 700 * 750 mm) to 3230 W (5 tube size 900 * 1100 mm).
Working pressure - up to 10 bar, test up to 15 bar.
The temperature of the coolant to +120 o C.
PH from 8 to 9.5.
Warranty period - 10 years.

Stylish Delta Column Bench

Decorative design radiator, which can serve as a rack, table, or separating element for zoning the room.

Purmo Delta Bench - Battery Bench in another version (click on the picture to increase its size)

Unlike the Delta Bar model, the pipes are arranged horizontally - from four to seven six column sections. Connecting only the bottom, feed left, "reverse" on the right (hidden in the legs).

Length 1535 mm 2835 mm.
Height 387 mm (200 mm without tabletop), 437 mm (250 mm); 487 mm (300 mm), 537 mm (350 mm).
Depth 300 mm.
Thermal power from 1411 W (4 sections, length 1500 mm) to 4247 W (7 sections, a length of 2800 mm).
Working pressure - up to 10 bar, test up to 15 bar.
The temperature of the coolant to +120 o C.
PH from 8 to 9.5.
Warranty period - 10 years.

When installing under the windowsill, you must observe the following distances: from the floor and the windowsill at least 10-12 cm. If the distance is from 7-10 cm, the power must be increased by 5-10%. An even smaller distance will make the heating is absolutely ineffective. In this case, you need to select a smaller height radiator.

Support pipes should be done in such a way that no voltage remains after the completion of the work, nor in pipes or in the valve. When installing, radiators can not be heated (for example, by a soldering lamp).