How to choose an electric stove for a sauna? Which is better: an open or closed heater?

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How you sometimes want to take a steam bath in a bathhouse! To eat fish and drink beer... Don't you like it? Then you can simply improve your health: believe it or not, a bathhouse strengthens the cardiovascular system and reduces the risk of heart attack by 20 percent!

But what to do when the bathhouse is only at the dacha, but you want it here and now? The right thing to do is to choose an electric heater that can be installed even in an equipped room: be it in a residential building or on the second floor of a high-rise building. In our article we will tell you how to make the right choice of electric sauna stove.

How to choose an electric stove for a sauna - a practical guide

How to choose a heater for a sauna - adhere to just a few criteria and get the desired installation:

• the volume of the room allocated for the steam room;
• the need to install a steam generator;
• heat supply setting.

Before purchasing a particular machine, you need to make a preliminary calculation of the electric sauna stove, namely, calculate the power of the electric heater. This is very easy to do by taking the average statistical data for a Russian bathhouse.

If your open or closed heater is installed in a room without additional insulation, then to heat one cubic meter of air you will need a kilowatt of power from the sauna heater heater.

How many volts should be in the system

In ordinary houses or apartments you will not find an outlet larger than 220 volts. This option is sufficient for furnaces no more than 7 kW. You simply won’t find better electric sauna heaters under 220 with more power. The whole truth lies in the fact that all companies are focused on future wiring that meets all technical rules for standard houses. Tape heaters for a 7 kW sauna will easily work with a room of 7 square meters - it will be so hot that your ears will wither!

If you want to make a Finnish sauna in an apartment, then the power will be quite enough, but for the owner of a private house this figure may not be enough. Therefore, it’s worth thinking about it in advance and installing a 380-volt three-phase line.

Such a network already fully complies with the parameters of the rating of electric sauna stoves. Heaters can work tirelessly for at least 6 hours, warming up a hundredweight of stone. So, to make the transition to three phases in the house, you will need:

• obtain permission to re-equip the power supply network;
• conduct a separate copper bus;
• if you are installing wiring in an apartment, you should contact the meter at the entrance;
• install new energy consumption readers;
• meters for three phases are carried out with seals.

For a country house this can be done without any problems. With all this, the scope of work can go as far as dismantling the wall and carrying out a new grounding. The regulatory authorities will tell you what needs to be done to ensure a high-quality installation of a 380-volt network.

You should be aware that it may be prohibited to install a separate tire in an apartment. Therefore, go to your housing inspection in advance and ask whether the power of your home’s system is sufficient to power a 380 line.

Any dismantling ends with repairs, no matter how you spin and maintain the original appearance of your walls and floors. To connect a powerful device from the rating of electric sauna stoves, you will definitely need to lay a strong and thick cable.

Those who like tricks may like the universal oven. It works with both 220 and 380 volts. At the same time, the entire wiring produces more power on a standard system, since it is also intended for three-phase power. If you are still thinking about which electric stove to choose for your sauna, take a closer look at this option.

Is it worth installing a steam engine?

A traditional sauna must have a lot of steam. This is what my grandfather said, my father, and I will speak. But a dry Finnish candle does not give that effect of “watering a pebble with water.” We have to look for an alternative - a steam generator.

Remember: this option is dangerous, since in a very hot room, a lot of emitted steam can only worsen your health, and not strengthen it. This is especially true for heart patients and patients with respiratory systems. When using a steam engine, there is no way to adjust the steam supply.

So how to choose an electric sauna stove? We strongly recommend that you take a closer look at the option with a steam generator in the heater itself. It can work not only “dry”, but also like a familiar Russian bathhouse. You won't get a lot of steam, but the atmosphere of a standard steam room will be provided.

An electric heater with a steam generation system makes superheated steam. It is almost invisible in the atmosphere.Moreover, some devices can even reduce the temperature of the steam themselves so as not to harm human health.

Do you remember? To choose a model from the rating of electric sauna heaters, just look for a steam machine in the characteristics of each!

Heating system type

Today only the following generators are installed in electric sauna stoves:

1. Conventional pipe. They do not work without loading stones, they are very cheap and often break.
2. Tape. They can operate without any stone “weight” at all and emit 50 percent more heat than their pipe competitors.

How to choose an electric heater for a sauna? Look at the features of each type of heater. Tape ones allow you to save money, but are more expensive. Such a system will be especially useful for those who cannot buy a universal model or install a 380-volt system, but want power.

What is the difference between a closed heater and an open one?

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In this section we will look at the features of the main competitors in Finnish baths - open and closed burners.

Features of the open model

The stones in the equipment are located “in plain sight”, on top of the heating elements. Strong cast iron stoves for small saunas are equipped with such an apparatus. Since the cobblestones are located at the top in close proximity to the fire, the heating of the bath occurs much faster than in other formats. For example, a room of 10 square meters can receive visitors after half an hour. The difficulty is that the stones warm up quickly and cool down quickly. To increase the heat in the room, water the cobblestones from a ladle. The steam from such a system is scalding. The main thing people love about ovens is the speed of heating and simplicity of design.

Which electric heater to choose for a closed sauna

“Closed” devices are much more complex in design. All the stones are inside the oven itself. Heating occurs inside the device itself, so heating takes several times longer - 3-4 hours, at least.

But after a long fire, the bathhouse is able to receive guests for at least half a day, and all without additional heating. A ladle with water is located near the stove and gradually warms up, releasing steam at maximum temperatures, expanding in volume. This type of steam is called “soft”, and it is great for beginners who are just learning the Russian traditions of strengthening their health and spirit.

What kind of stove do you probably use in your home? Tell our readers about your sauna in the comments!