Technical specifications of radiators

radiators

Types There are several types of radiators:

1. Cast.
2. Steel.
3. Aluminum.
4. Bimetallic.

It should also be borne in mind that despite the popularity of the European battery, not each of them is capable of withstanding working in domestic heating systems.Our heating systems are often observed fluctuations in temperature and pressure, which can lead to damage to the radiator.

If you select must take into account such parameters as the permissible temperature and pressure in the radiator.They are listed in the passport of the heating device.Also important is the heat transfer, this parameter affects the efficiency of heating the air in a room, depending on the battery material.

Specifications bimetallic radiators

Currently bimetal radiators are most popular because they are ahead of aluminum and cast iron versions in many ways.They are characterized by stylish appearance, good performance and ease of installation.

most often preferred sectional radiators.Bimetallic batteries are able to produce the right amount of heat at the most economical versions, so the calculation of the number of sections should be done very carefully.

Since this type are made of steel and aluminum, they exhibit improved performance characteristics.Thanks to aluminum, they have a good heat transfer, which allows you to evenly heat the room.The core of steel enables to save alkali radiator from impact and allows to use it even at high pressure.

Features aluminum radiators

This kind of batteries is most often made of aluminum-silicon alloy.There are two types:

1. alloy in which each section is separate.
2. extrusion, consisting of three sections bolted together.

Specifications of this type the following:

1. operating pressure of 6-25 atmospheres.
2. test pressure - 30 atmospheres.
3. Maximum temperature - 130 degrees.

Aluminum battery efficient, have low weight, the ability to regulate the temperature, as well as modern design, which allows them to fit well into any interior.

characteristics of steel and cast iron radiators

Cast-iron batteries are used in all the old houses.They are the most durable, resistant to corrosion and are best suited for domestic heating systems.

Specifications radiators such that they are able to withstand extremes of pressure and temperature in the pipes.Even if the iron battery failure will still be long enough to store the accumulated heat.For example, the radiator 140 ms characteristics prove efficiency and quality-tested appliance.

The disadvantages of cast iron batteries include their bulkiness, high inertia and featureless design.

for heating offices also use steel battery.They usually appear as a panel or a tubular construction of separate sections.They are less powerful, but good fit for autonomous heating.Their main advantage - low cost.