The panel and tubular steel radiators safety - the choice and cost

Types of steel radiators for heating

radiators made of steel are the best option for the installation of private homes and maloetazhki where heating systems do not generate the high pressure.They are designed for a maximum pressure of 13 atmospheres, whereas in high-rise buildings, this is usually indicative of 25 atmospheres.It should also be aware that this type of battery can not stand water hammer.

There are some types:

1. Panel.
2. Tubular.

How to select steel radiators?

Panel steel radiators have a high efficiency, which is 75%.These batteries are called convectors, inside of them there is one or more heating panels.

They are better than many others, as well heat their premises, and, at the same time, are the most budget option for the home.The main manufacturers of prefabricated panels are countries such as the Czech Republic, Germany, Italy and France.

These benefits include the following:

1. Low inertia.
2. high heat output.
3. low cost.
4. Environmental Safety.

Disadvantages:

1. instability to corrosion.
2. instability to waterhammer.That is why steel panel batteries are not suitable for installation in high-rise buildings.

second type - steel tubular radiators.This battery consisting of a steel pipe, which passes hot water.Tubular cost is higher than the panel, however, answering the question of what steel radiators better, it can be said that the panel on the characteristics of only a few inferior tube, and cost less.Tubular

capable of withstanding the operating pressures up to 16 atmospheres and the panel - 13. They are able to withstand temperatures up to 120 degrees and more resistant to hydraulic shocks than panel.

How to calculate steel radiators?

To ensure home comfort and warmth, it is necessary to calculate the heat sink properly.

easiest method of calculation can be made in case to replace your battery standing cast iron 60 cm in height.Then you can simply count the number and multiply that number by 150 - will get the desired capacity of the new radiator in watts.When counting is better to err on the side of greater than less.

In another case, you need to take the volume of the room and multiply it by 41 watts, that is how much you need to heat one cubic meter of apartments.The resulting number will show how much heat must be given to the battery.It is necessary to increase by 20% compared with the figures indicated on the packaging.

Prices for steel radiators

Price prefabricated steel radiators lowest - it costs about 4 thousand rubles.They are ideal for private homes and cottages.

steel panels Price from pipes above, a heater will cost you 9000 rubles per section.

reviews, many of which are written in the network, confirm that despite the low cost of steel panels, they are very efficient heat their premises private homes.