Panel radiators
For heating devices of any type, high-quality coloring is very important: it not only improves the aesthetic appearance, but also protects the metal from oxidation. Therefore, painting is one of the key points of production. Purmo radiators are painted according to the technology used in the automotive industry: first, they are immersed in a bath with a primer solution, and then a special type of paint is applied in an electrostatic field. As a result, the paintwork adheres perfectly to the metal surface, does not flake off and does not swell even at temperature extremes.
Panel radiator connection options
In the basic version, all products are painted white, but if necessary, you can order any color from the standard palette, which is more than 700 shades.
Basic model Purmo Compact
It is a panel steel radiator with a grooved front panel. Lateral connection - four outlets with ½ ”female thread. The following types are produced: 11, 12 (or 21 are the same), 22, 33. The first number indicates the number of panels on which the heat carrier runs, the second - the number of additional convection panels. The more panels, the more powerful the radiator will be, but its depth will also be greater. They can be used both in one-pipe and two-pipe systems of a closed type.
The technical parameters are as follows:
- Sheet thickness on the panel is 1.25 mm.
- The step between the vertical channels for the coolant is 33 mm.
- Height from 300 mm to 900 mm (in 100 mm increments).
- Length from 400 mm to 3000 mm (up to 1200 step 100 mm, then variable).
- The power varies 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 pressure up to 13 Bar;
- Heat carrier temperature up to + 110oC.
- The warranty period is 10 years.
The same model can be produced with bottom connection. Then it is called Purmo Ventil Compact. In this modification, the nozzles for heat transfer fluids can be located at the bottom right or left (specify the type you need when ordering). There is one more modification with the bottom connection Purmo Ventil Compact M. It differs from the previous model in that the entrance from the bottom is in the middle. This option is convenient in that you can simply remove the pipes and not mount the radiator yet, which is undesirable and problematic when connected to the side.
This is how the simplest model Purmo Compact looks.
All models with a bottom feed are factory fitted with a thermostatic valve. The valve is pre-configured, therefore it can be left unadjusted (tuning is needed if its operating mode does not suit you).
The lead to the radiators with the bottom connection cannot be confused
Panel radiators "Purmo" with bottom connection are designed for installation in two-pipe systems (for a one-pipe system, the hydraulic resistance of the valve will be too high). The technical characteristics completely coincide with the base model, there is a difference in price - they are more expensive by about 20 euros (the cost of the valve).
Specifications Purmo Compact
Smooth panel battery Purmo Planora (PCV) or Plan Compact
This is a variant of a steel radiator with a smooth front panel.
Connection types, dimensions and heat output and other technical characteristics coincide with the parameters of the base model:
- Sheet thickness on the panel is 1.25 mm.
- The step between the vertical channels for the coolant is 33 mm.
- Height 200mm, 300mm, 500mm, 600mm and 900mm.
- Length from 400 mm to 3000 mm (up to 1200 step 100 mm, then variable).
- The power varies in a very wide range: from 265 W (type 11, size 300 * 400 mm) to 8775 W (type 33, size 600 * 3000 mm).
- The price also depends on the type and size: from 44 to 598 euros.
- Working pressure - up to 10 Bar, test pressure up to 13 Bar;
- Heat carrier temperature up to + 110oC.
- Ph 8 to 9.5
- The warranty period is 10 years.
Smooth surface panel radiator
When installing any Purmo radiator with bottom connection, remember that the supply pipe is on the left and the return pipe is on the right.
Front panel with horizontal stripes Purmo Ramo Compact
Wide horizontal stripes are stamped on the front panel. This modification is available with side and bottom connections. For the bottom connection, the word Ventil is added. Five types are produced: 11, 21, 22, 33, 44. Technical characteristics of "Purmo Ramo Compact":
- Sheet thickness on the panel is 1.25 mm.
- The step between the vertical channels for the coolant is 33 mm.
- Height from 200 mm, 300 mm, 500 mm.
- Length from 400 mm to 3000 mm (up to 1200 step 100 mm, then variable).
- The power varies in a very wide range: from 265 W (type 21, size 300 * 400 mm) to 7567 W (type 33, size 500 * 3000 mm).
- The price also depends on the type and size: from 75 to 721 euros.
- Working pressure - up to 10 Bar, test pressure up to 13 Bar;
- Heat carrier temperature up to + 110oC.
- Ph from 8 to 9.5.
- The warranty period is 10 years.
- Produced in the Netherlands-Poland.
Wide horizontal stripes option
Special type Purmo Hygiene
Any of the above options can be produced without additional fins. This is the Purmo Hygiene class. Such radiators are necessary in hospitals and clinics, as well as for those with allergic diseases.
Perforated metal plates significantly increase heat transfer, but small distances between them make cleaning difficult and troublesome: no brushes or even a steam generator can clean them, which is unacceptable for medical institutions. Also, without additional panels, the proportion of radiant heat increases, the percentage of convective heat transfer decreases, which is important for public places. Available in three types: 10, 20, 30.
The Hygiene model does not contain additional ribs, therefore they are easy to wash
There are variants Purmo Hygiene - this is a modification of the Compact model with side connection, Ventil Hygiene - also but with a right or left bottom connection, Ventil Hygiene M - the bottom connection is located in the center of the heater. There are similar models in the Purmo Plan Hygiene modification. There is also a "Gate" and "Gate M" model.
Vertical panel radiator Purmo Vertical
This unusual model will fit well in those rooms where there are few free horizontal surfaces, and a high heat output is needed. Here immediately there are four branch pipes for the side connection and two located in the center for the lower one. The options for supplying the coolant are shown in the figure.
How to connect a vertical panel radiator Purmo Vertical
The types of vertical panel radiators are 10, 20, 21, 22.
- The step between the vertical channels for the coolant is 50 mm.
- Height 1500 mm, 1800 mm, 1950 mm, 2100 mm, 2300 mm.
- Width 300 mm, 450 mm, 600 mm, 750 mm.
- The price also depends on the type and size: from 135 to 526 euros.
- Working pressure - up to 6 Bar, test pressure up to 8 Bar;
- Heat carrier temperature up to + 99oC.
- Ph from 8 to 9.5.
- The warranty period is 10 years.
- Production - Belgium.
Vertical radiators from Purmo - you can't say they are batteries
According to the technical characteristics, it can be said unequivocally - this is a model for private houses, or for multi-storey houses with an independent heating system, the parameters of which are not higher than those indicated for the radiator.
Radiator with ventilation Purmo Air
Modern metal-plastic windows save heat well, but completely block the access of fresh air to the room. Lack of oxygen can lead to poor health and the development of diseases.The Purmo Air radiator is installed on an external wall, a hole is made in it, from where air comes from the street. It goes directly to the built-in filter, and then passes through the radiator and heats up. It turns out that this type of heating device is a miniature heated ventilation system.
This is how PURMO Air looks like - a radiator with ventilation
Structurally, the Purmo Air system consists of a typical panel radiator 11, 22, 33 and a small set of ventilation and filtering equipment, which is installed behind it.
- Types 11, 22, 33
- Length from 700 mm to 3000 mm,
- Width 300 mm, 450 mm, 600 mm, 750 mm.
- The price also depends on the type and size: from 135 to 526 euros.
- Working pressure - up to 6 Bar, test pressure up to 8 Bar;
- Heat carrier temperature up to + 110oC.
- Ph from 8 to 9.5.
- The warranty period is 10 years.
The photo shows that there is a filter station under the radiator.
Various models and types, capacities 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 your attention to the fact that they are suitable only for closed-type systems (with a low oxygen content and a small amount of suspended particles in the coolant). That is, they will show themselves best in individual heating systems.
Basic specifications and features
The side surfaces are protected by special safety elements, the top surface is covered with a bar. Two bottom holes for connection at floor level and four on the side. All holes are threaded G 1/2 ″. The battery looks modern and even stylish somewhere.
Purmo Hygiene radiators are panel batteries without convection and safety elements, mainly intended for use in medical facilities, as well as in the food industry, and in other facilities with increased hygiene requirements. Side holes in each corner of the radiator with internal thread G1 / 2
All Purmo heating elements are made of 1.25 mm cold-rolled steel, and only the Planora series has wall thicknesses up to 2 mm.
The metal parts of the device are painted using high technology cataphoresis of the second generation, electrostatic spraying.
This significantly improves corrosion resistance. At the final stage, the products are covered with snow-white epoxy enamel (according to the RAL-9016 scale), but on an individual order, you can paint a batch of goods in any shade.
During the manufacturing process, radiators are specially tested for tightness by creating a strong pressure in the system, up to 12 atmospheres. It is important that complete drainage of the coolant from the battery is excluded. During the operation of radiators, its losses should not exceed 10%. So, if you need to repair a limited section of the heating system, you should drain the water only from the segment being repaired, but not empty the entire system.
The variety of the lineup often plays the very role that becomes the reason for the purchase. That is, when we come to the store and come across a brand of heating radiator, in which there are several models, we begin to tend to buy one of them. And if in the model range there are types of batteries that are designed for different types of premises, then this is a big and fat point and one hundred percent guarantee that one or more devices will be purchased without fail. This is how the Purmo radiators, produced by the Finnish company, have more than three dozen types (models) in the model range.
Tubular radiators
Steel tubular radiators are very decorative, even in the simplest design, provided that they are made of high quality. And Purmo radiators are famous for their quality. Structurally, this type of heating devices consists of two section heads (upper and lower), which are stamped from a steel sheet. Steel pipes are then welded to them. Rows of pipes (or columns) can be from two to six, and the section depth changes accordingly.The finished sections are welded together into a single radiator, after which it is tested for tightness, then undergoes anti-corrosion treatment and painted (in any color from the RAL palette).
The appearance and reliability of tubular steel radiators largely depends on the quality of the welds. At the enterprises of "Purmo" laser welding is used, the process is controlled by computers, therefore the joint seams are reliable and visually indistinguishable. The impression is that this is a single design.
Some models of Purmo steel tubular radiators
Delta Laserline and Delta Laserline VT
The classic shape for this type of radiator, but in a special design: the pipes are not round, but resemble the letter D in cross-section. This gives an increase in the heating area, and therefore more power with smaller dimensions.
A very wide range of models allows you to choose a heater for any conditions and any preferences. The general specifications are as follows:
- Length from 200 mm to 2500 mm (from 2 to 50 sections).
- Height from 155 mm to 3000 mm (any height is possible under the order with an accuracy of execution up to a millimeter).
- The depth depends on the number of pipes in the section: 2-pipe - 63 mm
- 3 pipes - 101 mm
- 4 pipes - 139 mm
- 5 pipes - 177 mm
- 6 pipes - 215 mm
Delta Laserline is the most "common" of Purmo tubular radiators
The Delta Laserline VT modification is a tubular radiator with bottom connection. The pipes for supplying the coolant can be located on the right or left, as well as in the center (only in versions 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 ideal choice where there is not enough free horizontal space for the required battery capacity. Only a two-pipe version is produced, the connection is lower central. Mounting brackets (four) are welded to the rear panel, brackets are included.
Delta Twin M vertical tubular radiator
The technical characteristics of "Purmo Delta Twin" indicate that they can work even in central heating systems, but always with an independent connection (check with 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.
- Heat output from 753 W (size 500 * 1000 mm) to 1762 W (size 600 * 2000 mm).
- Working pressure - up to 10 Bar, test pressure up to 15 Bar.
- Heat carrier temperature up to + 120oC.
- Ph from 8 to 9.5.
- The warranty period is 10 years.
Practical Purmo Delta Bar
This battery can be designed as a table or bench, it can be used as a dividing partition between zones in the room.
Appearance and parameters of Purmo DELTA Bar - bench radiator (click on the picture to enlarge its size)
Connection is only possible in the following way: supply from the bottom left in the extreme section (in the left leg), the return pipeline on the bottom right (in the right leg). Supplied without top cover. Standard color - white lacquer, on request - any color from the RAL palette. The piping is hidden, so few people will guess that this is not a designer table, but a heating battery. Specifications are as follows:
- Length 720 mm (700 mm without table top), 920 mm (900 mm), 1120 mm (110 mm).
- Height 940 mm (750 mm without table top), 1090 mm (900 mm without table top).
- Depth: 4-pipe 224 mm;
- 5 pipe 262 mm.
Stylish Delta Column Bench
A decorative design radiator that can serve as a counter, table or dividing element for room zoning.
Purmo DELTA Bench - battery bench in a different design (click on the picture to enlarge it)
Unlike the Delta Bar model, the pipes are arranged horizontally here - from four to seven six-column sections. Only the bottom connection, supply on the left, "return" on the right (hidden in the legs).
- Length 1535 mm 2835 mm.
- Height 387 mm (200 mm without table top), 437 mm (250 mm); 487 mm (300 mm), 537 mm (350 mm).
- Depth 300 mm.
- Thermal power from 1411 W (4 sections, 1500 mm long) to 4247 W (7 sections, 2800 mm long).
- Working pressure - up to 10 Bar, test pressure up to 15 Bar.
- Heat carrier temperature up to + 120oC.
- Ph from 8 to 9.5.
- The warranty period is 10 years.
High quality painting
The main purpose of steel radiators of this brand is not only to heat the premises, but also to achieve a single harmony with the interior. Manufacturers for painting use technologies that are used in the automotive industry and are characterized by durability and increased durability of the effect.
The palette of basic colors allows you to choose such products of the "Purmo" brand (radiators), which will ideally fit into any interior, and if necessary, you can order an individual color of the device.
Installation Recommendations
When installing under a window sill, the following distances must be observed: at least 10-12 cm from the floor and the window sill. If the distance is from 7-10 cm, the power must be increased by 5-10%. An even shorter distance will make heating completely ineffective. In this case, it is necessary to select a radiator with a lower height.
The piping must be done in such a way that after the completion of the work, no stress remains, either in the pipes or in the fittings. During installation, the radiators must not be heated (for example, with a blowtorch).
Manufacturer information
Purmo radiator
The company specializing in the production of radiator heating systems belongs to the large-scale Rettig Heating concern. Only certified materials are used in production. Each element of heating equipment is manufactured in accordance with GOST.
The concern has branches in Moscow and St. Petersburg. The manufacturer manufactures structures that can overcome the harsh Siberian climate. The range of the company includes more than 1000 standard sizes of heating equipment.
Testimonials
“I have had Purmo Plan Ventil for two years. Amazing radiators. Convection - powerful, heat up instantly. This summer I changed the wallpaper, just unscrewed it, then put it on. Everything on gaskets, no sealants or flax. But they hold perfectly. Well, I also bought fittings. Now I have also put their heated towel rails. I liked their products very much. 100% satisfied. "
Renat, Samara
Installed tubular Purmo. They warm well, even better than the previous ones, but I generally keep quiet about the appearance.
Nizhny Novgorod
We installed panel Purmo, the appearance is very pleasing. But what is embarrassing is the sounds they sometimes make when heated. It is difficult to describe something that resembles the sound of unbending steel. And they heat very well. "
Inna, Odessa
Outcomes
Steel radiators Purmo are panel, and there are tubular. In each category there is a large selection of sizes and capacities, it is possible to install batteries with side or bottom connections. Both in the panel and in the pipe version there is an option of a high radiator, which will provide heat to a room where there is no sufficiently large free horizontal surface. Pipe design radiators are in the form of benches or tables of different formats, which will simultaneously serve as both a heating device and a piece of furniture.
Benefits
In the manufacture of these heating devices, homogeneous high-strength steel is used.The device is painted using the same technology as at the enterprises of the popular automobile giant Mercedes.
The indisputable advantages of radiators of this model include the following:
- High-quality treatment with paint and varnish composition perfectly protects the structure from negative corrosion processes and environmental influences.
- The large heated surface area provides an instant response to changes in the temperature regime in the room, adjusting the heating level.
- Safety - there is a small amount of water inside the heater.
- High performance of radiators is achieved through the use of thin steel sheets in the production process of structural elements.
- The ability to function in heating systems with low temperature conditions.
