Top 10 best Rifar heating radiators: main characteristics, selection features, reviews

Installation of a heating system is necessarily accompanied by the need to select its main components. Each element of home heating is important in its own way. Even a seemingly insignificant detail in the design of heating equipment can significantly facilitate, or, conversely, complicate the operation of the entire system. One of the key types of home heating equipment is radiators. If aluminum heating radiators have some limitations in use, then the installation of Rifar bimetal heating radiators is suitable for almost any application conditions.

Today, Rifar sells a wide range of models designed for use in heating systems of various types. Some are used in complexes with minor loads. Each model has its own design and technical characteristics. To learn more about the features of Rifar heating batteries, let's start the review with products from the Monolith series.

Bimetallic radiators Rifar Monolit

The Rifar Monolith line is designed specifically for installation in apartment buildings, as well as other premises that require high demands on the performance characteristics and performance indicators of the heating system. Rifar Monolit radiators are a completely new bimetallic device, only externally similar to the Rifar Base line. The main difference lies in the design features of the radiator. In them, the coolant moves through steel channels, which are combined into a non-separable structure. This feature completely eliminates potentially weak areas that could cause leaks due to water hammer or high pressure in the circuit. In addition, the absence of a nipple connection and completely sealed contact-butt processing of the joints of Rifar Monolit radiators provide:

• Reliable and stable operation with a manufacturer’s warranty of at least 25 years
• Stability of the set temperature due to low thermal inertia
• High corrosion resistance thanks to reinforced steel coolant channels
• Monolithic solid surface without joints between sections
• Compatible with coolants of any quality
• Efficient operation at coolant temperatures up to 135 °C
• Maximum structural strength even at an operating pressure of 150 atm
• Quick, simple installation without additional adapters

Improved section geometry and heat-dissipating surfaces ensure maximum heat transfer in any heating systems. We recommend buying Rifar Monolit for apartments located above the 8th-9th floor because... It is in such apartment buildings that the pressure of the heating system requires enhanced performance characteristics for the batteries. But thanks to the optimized ratio of convective and radiation components of the heat flow, Rifar Monolit radiators can be installed in premises for any purpose, in particular, in medical and preschool institutions.

• Radiators Rifar Monolit 500 – models with a height of 577. The weight of one section is 2 kg, the nominal heat flow is 196 W. The Rifar 500 bimetallic radiator can be used with any type of coolant, including water, steam, oil and antifreeze.

• Radiators Rifar Monolit 350 – models with a height of 415. The weight of one section is 1.5 kg, the nominal heat flow is 134 W. Rifar 350 radiators can be connected using all known schemes, incl. with bottom connection.

Tips for choosing radiators

Before purchasing a suitable heating device, you should familiarize yourself with the product selection criteria:

• Heat dissipation power. The optimal power level for the apartment is calculated directly by a specialist. He will make the correct calculations of the square footage of the room, the number of windows, and the height of the ceilings. Only then is the required number of sections in the radiator determined.
• Pressure. When buying a radiator for an apartment connected to centralized heating, it is recommended to buy a durable device whose pressure will reach 40 atm. In private homes it is possible to use more affordable products.
• Design. There are 2 types of radiators - monolithic and sectional. Monolithic ones are suitable when the system experiences unstable pressure and strong water hammer. Sectionals are used more often, as they have an important advantage - you can always add or remove sections.

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.

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.

Types of heating devices

The presented series - Rifar Monolit, Base, Forza, Alp, Flex - are distinguished by their special design and design. Available in sets of 4-14 sections. Their number is selected depending on the volume of the heated room. And the technical characteristics of bimetallic radiators give them huge advantages over other models from this manufacturer:

• Rifar Monolit. Externally, they are practically no different from other types, but have a unique internal design. Due to the absence of joints between sections, perfect tightness is achieved. The coolant - antifreeze or any non-freezing liquid - moves in non-disassembled closed steel channels, which eliminates the possibility of leaks. The heat output is twice as high as others. They operate normally in the most unfavorable conditions.
• One of the most profitable heating devices in terms of price and performance characteristics are Rifar radiators of the Base model. Three varieties are available with different distances between the axles. They have an elegant appearance. They differ from competitors in the special structure of their sections. The principal disadvantage is the increased requirements for water quality. Otherwise, the system may be disabled.
• Rifar Forza bimetallic batteries are widely used for heating large rooms with poor thermal insulation. This is an improved version of Base. The outer surface is made more resistant to external influences.
• Rifar Alp. The series is distinguished by its original design and special technical parameters. The side surface provides greater heat transfer. Suitable for heating buildings with wide window openings.
• Rifar Flex. The uniqueness lies in the fact that they can be installed on walls with both convex and concave surfaces. The minimum radius of curvature is 1450 mm. The design consists of regular Base sections. The curvature of the shape does not have any effect on the technical characteristics.

Dimensions, technical data and cost

Distinctive features

The advantages of Rifar bimetallic radiators for autonomous and centralized heating systems:

• Ability to withstand pressure 4-5 times greater than in cast iron batteries.
• They work with a small volume of coolant in one section (0.2 l), which leads to low inertia in the system.
• Temperature adjustment is provided, its maximum value is 135 °C.
• High heat transfer is ensured: more than 200 W per hour from each section, which quickly heats even a spacious room.
• Easily withstands hydraulic shocks.
• Unpretentious to the chemical composition of the coolant.
• Comply with all quality and safety standards.
• Compact and do not take up much space.

Flaws:

• In comparison with imported products, the price of a bimetallic sectional heating radiator is lower, but higher than domestic aluminum analogues.
• Due to prolonged interaction with oxygen-saturated water, corrosion of the internal surface develops.

User opinions

Almost all reviews about the operation of Rifar radiators confirm the high quality of these products:

“I believe that any thing in the house should be as functional as possible and always aesthetically pleasing. Therefore, when we got new bimetallic radiators from Rifar, I was pleasantly surprised - beautiful and warm. In addition, they are completely harmless and reliable. In two years, not a single leak, everything is fine.”

Valentina, Samara.

“For many years we lived with cast iron batteries. But somehow friends advised me to take a closer look at modern equipment of new developments. Of course, there were some doubts, especially the price. But they finally decided and installed domestic Rifar bimetallic batteries. There are no problems with heating. Plus, you can now adjust the temperature at your discretion.”

Anna Leonidovna, Moscow.

Vitaly Demichev, St. Petersburg.

https://youtube.com/watch?v=9LFC4JmSSnE

https://youtube.com/watch?v=5uYGeoyrE3s

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.

General disadvantages of Rifar products

The RIFAR Alum radiator is designed for use both in traditional heating systems and as an oil-fired electric radiator.

If you believe reviews published on the global Internet, bimetallic heating radiators from the Rifar company do not have very reliable threads. From time to time this leads to unfavorable consequences for the heating system, since the reliability of the components decreases.

It should also be noted that radiators of this brand can only be classified as partially bimetallic. If you ask any specialist who installs heating systems, he will confirm that completely bimetallic radiators are better. Correct operation guarantees long service life of partially bimetallic equipment.

Situations are common when an incomplete bimetal deserves the right to life, since the final system will not be used in any harsh conditions. Purchasing expensive products may not be justified, since all of its functionality will not be used. Why overpay when, all other things being equal, cheaper radiators will normally heat an apartment or house?

Monolit

A series of advanced bimetallic heating radiators that can withstand any harsh operating conditions. The manufacturer assures that the devices are designed to operate at temperatures even up to 135 degrees.

Monolit is perhaps the most popular product line of Rifar, which has won recognition due to its high technical performance. Externally, radiators of this series are not much different from traditional heating devices, but the main feature of the product lies inside: here the coolant moves through a one-piece, non-separable system of steel channels, designed using unique welding technologies. This radiator design completely eliminates the occurrence of equipment leaks and guarantees uninterrupted heating.

But the advantages of Monolit radiators do not end there. Also among the notable advantages:

• increased anti-corrosion qualities - the channels for the movement of coolant are made of special steel with an anti-corrosion coating;
• maximum heat transfer - achieved thanks to the complicated geometry of heat transfer surfaces;
• complete independence from the type of coolant;
• possibility of using non-freezing coolants of any type;
• absence of any joints between sections;
• high strength - the device can withstand a nominal pressure of up to 100 atm;
• Manufacturer's warranty – 25 years.

Advice. Monolit is a suitable option for those who cannot or do not want to deal with various types of adapters when installing radiators: devices in this line are connected according to the standard G1/2 or G3/4 circuit without adapter devices.

Forza

A series of relatively budget medium-power radiators Rifar. Depending on the center distance, models in this series can be of three types:

1. B200 – radiators with a center gap of 200 mm. They have a closed rear section - due to this design feature, the batteries are perfectly combined with French windows that are demanding in terms of interior aesthetics.
2. B350 – batteries with a center distance of 350 mm. Often used in rooms with certain height restrictions in the installation area - such bimetallic radiators allow you to keep the style of the space unchanged.
3. B500 is the most powerful model in the series with an axle spacing of 500 mm. Ideal for large areas with poor thermal insulation - these high-performance batteries are able to provide high-quality heating even in such difficult conditions.

Radiators are designed for uninterrupted operation at temperatures up to 135 degrees and can withstand pressure up to 20 atm.

In the operation of Forza radiators, the main focus is on the maximum permissible heat flow of one section: for models with interaxial spacing of 200 mm and 350 mm, this value is 136 Watt, for 500 mm – 200 Watt. The manufacturer's warranty is 15 years.

Another popular series is Rifar, presented, like the previous line, by three bimetallic models with different overall dimensions and center distances:

All three radiators can be either basic or special - in the Flex or Ventil modification.

Base Flex - bimetallic batteries with a certain radius of curvature. Curved models can be installed against a wall with a radius of at least 1450 mm. The company produces devices for both convex and curved working walls. Through the use of innovative Flex technologies, the consumer receives greater opportunities in terms of choosing the dimensions and appearance of Base devices.

Base Ventil - batteries designed for connection to a heating system with a lower coolant outlet. In this case, the role of connecting fittings is either a regular lower unit with a center distance of 50 m, or a single valve corresponding to the type and configuration of a specific heating system.

The maximum heat flow per radiator section depends on the center distance: 200 mm – 104 Watt, 350 mm – 136 Watt, 500 mm – 204 Watt. The batteries operate at temperatures up to 135 degrees and can withstand atmospheric pressure up to 20 atm. Models can be produced with a different number of sections – from 4 to 14. The manufacturer’s warranty for all radiators in the Base line is 10 years.

Here are three popular series of Rifar radiators, distinguished by a whole range of technical characteristics. Which battery to choose for your heating system - Monolit, Forza or Base - is up to you, but when making such an important decision, do not forget about the above-mentioned features of the product and be sure to rely on customer and specialist reviews about it.

General information

The RIFAR company, founded in 2002 in the city of Gai, Orenburg region, is currently a leader in the production of the latest developments in aluminum and bimetallic radiators - all products are patented. The production of high quality products by this enterprise is based on the use of Italian melting furnaces, an automated conveyor with MOTOMAN and ABB robots, an ITW Gema GmbH line for powder coating and the well-coordinated work of qualified personnel.

RIFAR produces devices of various modifications intended for installation in systems with coolant temperatures up to 135°C and a pressure of 20 atmospheres (2.02 MPa) with a permissible peak load of 30 atmospheres (3.03 MPa). Such devices are used both in centralized heating systems of city apartments and in systems of collective or autonomous private buildings.

The offered bimetallic radiators are sectional. In standard versions, the number of sections is from 4 to 14, and at the customer’s request it is possible to reduce them to 2 or increase to 24. The company specializes in producing several models that differ in appearance, purpose and operating conditions. But all types have high heat transfer, achieved by special flat-frame aluminum fins, which increase the radiation surface.

The manufacturing process for a rifar bimetallic battery section is as follows. A steel pipe is filled under high pressure with an aluminum alloy with excellent casting properties and high strength. The monolithic product produced in this way is extremely durable and has thin fins.