On the market of modern heating devices, bimetallic structures are considered the best. By combining the advantages of steel and aluminum, reliability and excellent technical characteristics of radiators are achieved.
Before buying a bimetallic radiator, it is important to know how to choose it correctly. The speed and complexity of installing the heating system and the quality of heating the room will depend on this. The stores offer a large selection of batteries from various manufacturers. In this article we will look at radiators from the domestic manufacturer Rifar. The latest technological developments, non-standard engineering solutions, the use of high-quality materials and excellent design are loved by buyers and specialists working with heating systems in all regions of the Russian Federation. In this article we will consider the features of the equipment, advantages, technical characteristics.
Sectional radiators
Each section of the bimetallic radiator consists of an internal steel part in the form of vertically arranged tubes, and aluminum plates are fixed on top, which provide an attractive appearance and serve as a source of heat transfer. The section is monolithic, the connections of individual segments are carried out by seamless welding using sealing materials. The inside of the steel core is coated with a thin layer of silver, which increases the product's resistance to corrosion and extends its service life. The aluminum body is located in such a way that it transfers heat to the external environment as much as possible, while the design is ergonomic and attractive, so the radiators look good in any interior.
In Rifar sectional radiators, the principle of energy conservation is implemented for the first time; the batteries can be equipped with heat sensors and thermostats, which reduces utility costs and allows you to achieve comfortable temperature conditions in the room.
Radiators Rifar Base and Alp
The Base series is the simplest and most convenient for installation in apartment buildings with a standard connection type. Each section has specified parameters for height, width and depth, on which the overall heat transfer depends. The main advantage of the model is the ability to supplement the heating system with the required number of sections, taking into account climatic conditions, room size and layout features. Variations in center distances from 200 to 500 mm and different section heights allow you to install Base series radiators in any type of window opening. The weight of one section does not exceed 2 kg, so installation and installation are quick and easy.
- The Alp series is an improved model of the basic series of Rifar sectional radiators. A distinctive feature is its shallow depth, which is important when installing a heating radiator under narrow window sills without a niche. The internal structure of each section is similar to the previous line, but the outer part of the housing differs in the arrangement of aluminum surfaces for maximum heat transfer at a shallow depth. The center distance is standard for the Alp line and is 500 mm. Due to its shallow depth, each section weighs less than 1.5 kg, which makes installation easier and expands the possibilities for choosing the type of radiator mounting.
Both series of Rifar sectional radiators work with the same type of coolant, which can be used as technical water with parameters specified in accordance with GOST. The manufacturer's warranty is 10 years, while compliance with operating conditions increases the warranty period for uninterrupted service of the device to 25 years.
Technical characteristics of Rifar Base radiators
| Model name | Center distance, cm | Height, cm | Depth, cm | Width, cm | Weight of one section, kg | Heat transfer of one section, W |
| Rifar Base 500 | 50,0 | 57,0 | 10,0 | 7,9 | 1,92 | 204 |
| Rifar Base 350 | 35,0 | 41,5 | 9,0 | 7,9 | 1,36 | 136 |
| Rifar Base 200 | 20,0 | 26,1 | 10,0 | 7,9 | 1,02 | 104 |
Average price of Rifar Base 500 radiators
| Radiator model name | External dimensions, cm | Power, W | Number of sections | Price |
| Rifar Base 500/1 | 57,0/10,0/7,9 | Up to 204 | 1 section | from 450 rub. |
| Rifar Base 500/4 | 57,0/10,0/31,6 | Up to 816 | 4 sections | from 1820 rub. |
| Rifar Base 500/5 | 57,0/10,0/39,5 | Up to 1020 | 5 sections | from 2280 rub. |
| Rifar Base 500/6 | 57,0/10,0/47,4 | Up to 1224 | 6 sections | from 2742 rub. |
| Rifar Base 500/7 | 57,0/10,0/55,3 | Until 1428 | 7 sections | from 3200 rub. |
| Rifar Base 500/8 | 57,0/10,0/63,2 | Before 1632 | 8 sections | from 3650 rub. |
| Rifar Base 500/9 | 57,0/10,0/71,1 | Before 1836 | 9 sections | from 4100 rub. |
| Rifar Base 500/10 | 57,0/10,0/79,0 | Until 2040 | 10 sections | from 4570 rub. |
| Rifar Base 500/11 | 57,0/10,0/86,9 | Up to 2244 | 11 sections | from 5027 rub. |
| Rifar Base 500/12 | 57,0/10,0/94,8 | Up to 2448 | 12 sections | from 5484 rub. |
Rifar Monolit and SUPReMO
New generation Rifar bimetallic radiators with a monolithic design have become a real breakthrough in the field of creating reliable domestically produced heating radiators.
The steel core was first created using flash-butt welding technology, which was patented by the company’s engineers and has no analogues in the world. The solid steel body completely eliminates the possibility of leakage and is capable of withstanding hydraulic shocks in heating networks of over 100 atmospheres. The thickness of the walls of the tubes for the passage of coolant coincides with the thickness of the pipes in Russian systems; this thick layer is coated on the inside with an anti-corrosion compound and makes it possible to fill the system with any type of liquid.
The aluminum casing, which hides the internal structure, looks attractive, has no sharp corners, and thanks to its wide ribs, provides excellent heat transfer and quick heating of the room. Factory painting in several layers using a special heat-resistant material holds up well and does not require additional costs to maintain an attractive appearance.
To save money and maintain a comfortable temperature, monolithic structures are equipped with thermostats and control sensors.
Due to the monolithic structure, this type of Rifar radiator does not provide for additional sections or modifications, but is available with a large number of variations from 4 to 14 fins.
Depending on your preferences, you can choose one of two series of monolithic rulers.
The MONOLIT series is similar to the bimetallic designs of sectional radiators, but this similarity is only external. A durable one-piece steel body is hidden inside, the tubes of the coolant circulation system are located vertically, and the small angle of inclination of the aluminum fins ensures high heat transfer parameters. The complete absence of sharp corners and heat-resistant coating facilitates the maintenance of the radiator, and the ability to choose a lower or upper connection type expands the operating conditions in various networks. Radiators manufactured later than 2011 can work with antifreeze, as indicated in the instructions for the device. Rifar guarantees the preservation of the technical characteristics of the monolithic structure of this series for 25-50 years, depending on the model.- The SUPReMO series is the embodiment of the dream of exquisite design, safety and excellent thermal properties. The aluminum SUPReMO case is a one-piece box, thanks to which the radiator looks attractive and eliminates the possibility of accidental injury. The beveled side surfaces increase heat transfer and allow you to quickly warm up a large room. The inner surface of the steel case is covered with an additional protective layer, which increases resistance to alkaline environments and makes it possible to use coolant oils and antifreeze liquids. SUPReMO radiators are adapted to upper and lower connection types, suitable for left-handed and right-handed heating systems.
All designs are supplied complete with consumables adapted to the specified diameter of the heating pipes. Monolithic radiators are considered the best of all heating devices on the market today, and the reliability of the Rifar company has been proven by many years of successful experience and reviews from satisfied customers.
Video review: metal radiators Rifar
Radiator brands Rifar
Why should you choose Rifar equipment? Everything is very simple: Rifar bimetallic radiators are equipment that is excellent for use in heating systems for various purposes. If, when choosing, you carefully study the reviews of bimetallic heating radiators of the Rifar Monolit brand left by satisfied customers, you will immediately understand why you should buy radiators of this particular type.
It is important to note that Rifar bimetallic heating radiators are designed for installation in heating systems in which the coolant temperature does not exceed 135 degrees, at an operating pressure of up to 20 atmospheres.
Bimetallic radiator Rifar 500: equipment features
bimetallic radiator Rifar Base
Bimetallic radiators Rifar Monolit can be used both in autonomous and central heating systems.
It is worth noting that the Rifar Base 350 bimetallic radiator is sectional. The standard option provides for the production of radiators with a number of sections from 4 to 14, but upon individual order their number can be reduced by two positions and increased to 24 units.
Today, Rifar bimetallic heating radiators are offered in several options, which differ in purpose, external water and operating conditions. However, regardless of the model that will be considered, it is important to know that the heat transfer will be high for both one and the second equipment option.
Difference between Rifar Base and Monolith radiators
The most important difference between both lines of radiators is their design features. Rifar Base is a collapsible structure consisting of a different number of sections, the number of which depends on the calculated heating power. A monolith is a solid product with a predetermined heat capacity. The first can withstand pressure of hot water or antifreeze up to 30 atmospheres, the second - up to 150.
Thus, Rifar Base radiators can be used in apartments or offices, Monolith - in rooms of any purpose and thermal insulation. They are reliable, durable, easy to install, have a modern design and fully satisfy all consumer needs.
- Sectional models make it possible to complete the radiator with the required number of sections.
- For non-standard layouts, there are sectional models with a radius of curvature.
- If it is necessary to make a connection in a non-standard way, it is possible to select models with lower and upper types of coolant supply.
- All consumables supplied by Rifar are adapted for Russian engineering structures.
- Monolithic samples are ideal for installation in apartment buildings with frequent pressure drops in the heating system.
- Modern monolithic Rifar designs are suitable for all types of coolants.
- The reliability of the design and ease of installation have earned recognition among installation specialists, and the long service life allows you to forget about replacing the heating system for a long time.
The manufacturer values quality and works with reliable suppliers of its products, who can give a detailed description of each model and advise on any issues related to heat supply in the apartment.
How to choose batteries
The best option for an apartment is the Rifar Alp radiator.
Rifar bimetal radiators should be selected based on the required power. An additional control factor will be the ability to select the number of sections. Therefore, the best option for an apartment is Rifar Alp.
If installation is carried out in a private home, Base series models are suitable, which are distinguished by their low cost. Monolit is suitable for more modern heating systems, but you need to remember that it is impossible to connect additional sections to such models.
The choice of the number of sections required depends on the area of the room and heat loss. It is best to determine the required power by specialists who work with heating systems. When determining the value yourself, you need to stick to the plan:
- Multiply the power by the area of the room with a factor of 1.1 if there are large windows.
- Determine the thermal power of each section from the passport. You can find information on the manufacturer’s website or in the attached documentation.
The total power of the radiators must be no less than the obtained value when multiplied by the area of the room. In the Alp series you can select the exact number of required sections.
