Bimetallic heating radiators Sira

Here you will learn:

• Features of Sira radiators
• Main model range
• Reviews of Sira radiators

Italian heating equipment has a long service life and resistance to negative factors such as high pressure. Evidence of this are Sira radiators, which have won recognition among consumers from all over the world. They are used to heat rooms for various purposes, pleasingly resistant to pressure and corrosive coolant. What are radiators from the Italian company Sira?

In this review we will look at:

• instrument production technologies;
• model ranges of radiators from the Italian brand;
• user reviews of radiators.

After reading this material, you will receive maximum information about reliable and durable Italian Sira radiators.

Features of Sira radiators

Sira bimetallic radiators were released in 1961. The patented production technology gave impetus to the further development of the brand. A few years after entering the heating market, Sira becomes known in many other countries, supplying high-quality and durable radiators. Further improvement of assembly technologies has made it possible to achieve impressive results, thanks to which the products of this Italian brand are becoming famous almost all over the world.

What are the main features of Sira bimetallic radiators?

• Resistance to high pressure - this gives them the ability to work in centralized heating systems.
• Adaptation to Russian working conditions - the manufacturer has done everything possible to ensure that its products can work even in the most severe conditions.
• High quality workmanship - it was achieved through careful control over production processes.

Bimetallic models are excellent Italian quality!

Sira devices are made from environmentally friendly components, which allows for high quality finished products. These Italian radiators are used for heating apartments, offices and work rooms, clinics and hospitals, kindergartens and schools, as well as industrial and industrial premises. They tolerate water hammer well, cope with increased pressure in heating systems, and resist the effects of aggressive coolant.

Bimetallic batteries boast such an advantage as a high heating rate - in this parameter they easily outperform their competitors. One factor affecting speed is the small internal volume. It should also be noted that Sira bimetallic heating radiators are resistant to leakage - high-strength gaskets located between the individual sections are responsible for this.

Sira radiators are made of steel and aluminum - this “sandwich” of two metals makes it possible to achieve resistance to negative influences. The production of aluminum “shirts” in some models is carried out using extrusion. Due to this, exact dimensional conformity and resistance to destruction are achieved. , very durable and reliable bimetallic batteries of true Italian quality are born .

The main guarantee of the strength of Sira bimetallic batteries is the use of high-strength steel from which the internal cores are made - they are responsible for resistance to pressure and corrosion.

Also on the market are aluminum Sira models - they are useful for heating private houses as part of autonomous heating systems. The devices are characterized by a long service life, good appearance and a large margin of safety.

Group of companies Sira Group

Today, the Sira Group is represented worldwide by numerous factories and subsidiaries and operates in two market sectors:

1. Production of heating radiators made in accordance with various technologies: bimetallic steel/aluminum (as well as cast, extruded), electric radiators, heated towel rails made of steel and others. The patented Bimetal technology combines the advantages of steel with the advantages of aluminum. The core is made of steel, and the outer surface of the device is made of aluminum. Steel provides strength and neutrality against corrosion, no maintenance required, and a longer service life than traditional cast iron radiators.
2. An economically more profitable alternative to traditional heating radiators is an electric heating device. Easy to install and maintenance-free, it is perfect for country houses.
3. Production of parts for the automotive and engineering industries.

Main model range

Sira radiators on the manufacturer’s official website are presented in six main model ranges:

• Sira Competitor;
• Sira Gladiator;
• Sira RS-Bimetal;
• Sira Alice;
• Sira Primavera;
• Sira Omega.

Let's look at these model ranges in more detail.

Sira Competitor

Sira Competitive bimetallic radiators are distinguished by the absence of welded seams. This made it possible to increase the strength of the equipment and make it more resistant to ruptures - the test pressure is 52.5 atm, the operating pressure is up to 35 atm, the burst pressure is 170 atm . The heat output of the model range is 149 W/section with an interaxial distance of 350 mm and 187 W/section with an interaxial distance of 500 mm. These are some of the most durable devices today.

Syrah Gladiator

Sira Gladiator radiators are affordable - this model range is characterized by a low price and excellent technical characteristics . The maximum capacity of one section is 0.2 liters of coolant, operating pressure is up to 35 atm. Consumers can choose from models with an interaxial distance of 200 mm (heat dissipation 92 W per section), 350 mm (heat dissipation 148 W per section) and 500 mm (heat dissipation 185 W per section). The battery warranty is 20 years, while the actual service life can be up to 50 years.

SR-Bimeta

The SR-Bimetal series is the most advanced. Radiators from this model range are distinguished by high heat transfer, small capacity, pleasant appearance and unsurpassed build quality. If you want to buy really cool radiators, feel free to choose the Sira SR-Bimetal range. It includes:

• RS-300 – center distance 300 mm, volume – 165 ml, heat output – 145 W;
• RS-500 – center distance 300 mm, volume – 199 ml, heat output – 201 W;
• RS-600 – center distance 600 mm, volume – 216 ml, heat output – 230 W;
• RS-700 – center distance 700 mm, volume – 233 ml, heat output – 258 W;
• RS-800 – center distance 300 mm, volume – 250 ml, heat output – 282 W.

The maximum operating pressure for Sira SR-Bimetal radiators is 40 atm.

Sira Alice

The Sira Alice series is divided into three intermediate model series - Alice Bimetall, Alice Princess and Alice Queen.
The first model range includes high-strength Sira bimetallic radiators, the cores of which are made using space welding technologies. As for the aluminum “shirt,” it is made by injection molding. The sections in these radiators are welded into a single unit, which significantly increases their strength. The market offers models with a center distance of 350 mm and a heat dissipation of 151 W, as well as models with a center distance of 500 mm and a heat dissipation of 190 W. The Alice Princess range includes aluminum radiators with rounded shapes, which are characterized by safety. The center distance varies from 350 to 800 mm, heat output - from 149 to 270 W, volume of one section - from 0.26 to 0.47 liters. The maximum operating pressure is 16 atm - this is quite enough to work in autonomous heating systems. As for the Alice Queen model range, it is characterized by increased heat dissipation - it is 191 W for models with a center distance of 500 mm and 220 W for models with a center distance of 600 mm.

Sira radiators from the Alice Princess and Alice Queen ranges are manufactured using high pressure casting .

Omega

The Omega model range is represented by inexpensive aluminum radiators with low heat dissipation.
It is 172 W for models with a depth of 96 mm and a center distance of 500 mm. We also produce thin aluminum radiators with a depth of 80 and 75 mm with an interaxial distance from 350 to 500 mm and with heat output from 132 to 164 W. An offshoot of this model range is the Omega Bimetall series - it includes Sira bimetallic radiators with a depth of 75 and 80 mm. Their heat output varies from 140 to 174 W, the center distance is 350 or 500 mm. The maximum operating pressure is 35 atm . The warranty for devices from this model range is 15 years.

Sira Technologies

The search for technological excellence, the power of ideas, innovation and long-term value is the philosophy of the Sira Group, which allows it to occupy a leading position in its industry. The current president of the company, Valerio Gruppioni, sees the future of the company in the connection between the evolution of markets and consumer demands - in well-being and comfort, preserving the environment, and searching for new forms of energy production. The company's mission is to increase the value of shares by improving product quality and customer satisfaction, as well as to make employees and business partners proud of the success of the Italian company.

The central management of the Sira Group is located in Bologna and coordinates the work of factories distributed throughout the world. Management, administration, as well as departments for the development of high technologies are located in Italy and guarantee high quality work at all levels of the structure. At the same time, the products of all factories retain the Italian features of advanced technology, efficiency, original design and high quality. At the same time, local factories have their own structure, allowing them to gain the necessary flexibility and efficiency in a specific territory. This type of organization has a number of advantageous properties of Sira Group:

• high efficiency in resolving problems (especially technical or commercial) of each enterprise, since this is done by the most highly qualified personnel;
• uniformity and consistency of company decisions;
• high speed of decision making;
• reducing the structure's costs and optimizing the implementation of measures taken.

Heating radiators Sira

The Italian company SiraGroup is one of the oldest manufacturers of heating equipment: it was founded in 1958. The world's first aluminum radiator was developed and patented back in 1961 by its specialists. And until now, Sira products are not losing their position in the market, but are only strengthening them, increasingly improving their products.

Sira bimetallic radiators presented in our store are distinguished by their durability, strength and elegant design. They can be used both in central heating systems and in autonomous ones due to their efficiency. High heat transfer and compactness make it possible not to clutter up room niches with radiators, and the affordable price is affordable for any category of buyer.

Radiators are made from high-quality materials using modern equipment. They accumulate the following advantages:

• steel from which the core of the device is made, which makes them durable and resistant from the inside to the effects of even poor quality coolant, and
• aluminum - the outer part is made of it (this gives low weight, excellent heat transfer, and resistance to damage).

If you are limited by the small dimensions of the width of the device, and the room is large and requires high-quality heating, the SiraRS line will help you out, which has great power in compact dimensions. This line is distinguished by a special design with smooth curved lines and the absence of sharp corners, which makes the radiator safe for use even in homes with small children, schools and kindergartens.

Withstanding high or unstable pressure in heating systems, tolerant of the quality of the coolant, and having proven themselves on the positive side over the years of presence on the market, Sira radiators are an excellent choice for Russian conditions.