Hot water supply in a private house. How to make hot water in a private house How to make hot water in an apartment

The comfort in the home depends on many things. One of the main ones is water supply, and the availability of hot water is especially important. In this article, we will tell you what equipment is required for hot water supply at home and how to properly mount it.

Hot water supply of a private house

Hot water supplies have become commonplace. Today, many devices are produced for heating water. They can be powered by electricity or gas, so any household can equip this type of water supply.

According to the principle of operation, two hot water supply systems are distinguished:

flowing;
with a storage boiler.

Their difference lies in the accumulation of hot water. In the first case, it does not occur and the liquid is heated if necessary. The second type includes a container for storing hot water. We will talk about devices for the water supply system further.

Hot water supply scheme for a private house

Before talking about devices for heating water, you need to decide on a water supply plan.

They can be divided into several types:

standard;
with forced circulation;
using a collector.

When implementing the third option, the water is divided into hot and cold. A heater is installed in the hot water pipe system. It can be flowing or accumulative. Pipe routing can be serial or parallel. When installing this scheme, less materials are used, which means that the price will be lower. The disadvantage of this system can be considered the pressure difference in the taps, in those located close the head will be greater than in those that are in the distant sections. And the water reaching the distant taps will no longer be hot due to cooling.

In the second type, pipes are supplied to each water intake. This scheme is quite popular.

Forced circulation has several advantages:

the same pressure in the pipes;
the water does not cool down;
lack of pipe connections in the floors.

There were some drawbacks, here they are related to the price of the project. For the installation of such a system, more pipes and materials are required, which means that the cost will be more expensive.

For a private house, the most optimal is a closed circuit. A pump is installed in the system, which maintains a constant circulation of the liquid. This ensures a stable temperature. Moreover, the length of the pipe section in which circulation is not needed does not exceed a meter. In such places, a heated towel rail is often installed. In this scheme, the installation of a check valve is required.

The disadvantages of a closed system include:

more material is required;
high price;
high heat consumption.

In any case, heating elements (gas water heaters, heaters, boilers, etc.) are required in the hot water supply system.

equipment for hot water supply

The simplest device for heating water is an instantaneous water heater. They can be electric or gas. The first type is convenient in the absence of a gas main. They are compact and attractive in design. Gas is a well-known column that is popular among the population. It will quickly heat up the water and keep the set temperature. Thanks to the variety of designs, the appliance can be integrated into any kitchen design. When choosing an instantaneous heater, you need to know the following indicators: shower or bathtub consume 9 liters of hot water per minute; washing 4.2 liters per minute.
By adding up the estimated flow points, you can calculate the required power of the device. Also pay attention to temperature differences. The device must provide heating of water up to 55 degrees.

Gas flow heaters are convenient. The water pressure and temperature can be adjusted as the user wants. They are beautiful in appearance. But without a centralized gas supply system, it makes no sense to install them, because the water is heated by a gas burner.

You can also use boilers. They can be powered by electricity or gas. In most cases, they are equipped with a container in which water accumulates and heats up. They have a different volume, for a family it is best to choose more than 200 liters. They can be installed both in the heating system and installed independently.

Perhaps the easiest option is to install a double-circuit boiler that works for heating and heating water. They can be wall-mounted or floor-mounted, which is convenient for installation. The only drawback is the loss of heating power while hot water is used, because the burner cannot heat two circuits at the same time. This does not mean that the house will immediately become cooler, you just need to be aware of such a design feature. Such a device will save money on the purchase of several devices, as well as pipes.

hot water pipes

There are many pipes for water supply on the market. The choice of the right material is not easy and mainly it is necessary to be guided by the reliability of the material and the price segment. Another main aspect is the installation of pipes, it should not cause significant difficulties.

Mainly you need to pay attention to the material of manufacture, namely:

steel;
copper;
plastic;
metal-plastic.

Steel pipes can withstand significant temperature and pressure differences. They are mainly made of black or galvanized steel, which has a beneficial effect on corrosion resistance. They have a long service life of 50 years. When installing them, certain skills and tools are required, so it will be difficult for an inexperienced master to make a plumbing out of them. The disadvantages include the formation of condensation on the outer surface of the pipes and the formation of plaque inside, which prevents the normal passage of the liquid.

Copper pipes have a long service life of 70 years. They have an attractive appearance, which can become an independent decorative element. The main disadvantage is the high cost and it is not easy to find such material either.

Reinforced-plastic pipes practical and lightweight. They are easy to assemble. This pipe consists of a frame covered with plastic on the outside and inside. The service life is about 35 years. They can also withstand temperatures up to 75 degrees Celsius. The main advantages are affordable price, easy installation and reliability. Of the shortcomings, it should be noted low frost resistance, therefore, it is best to make intra-house wiring out of them.

Plastic pipes durable, versatile and very affordable. They are very popular among other materials. Also worth noting is the neat appearance.

For their manufacture can be used:

polypropylene;
polyvinyl chloride;
polyethylene.

Of these, you can make a water supply in a short time. All work can be done independently, for this you only need a wiring diagram, pipes and a welding machine.

PVC pipe welding machine

Pi self-installation of water supply from plastic pipes, you will need a welding device. This welding machine consists of a heating plate, a comfortable handle and a robust body. It's easy to use. Manual and mechanical models are available for sale. Hand-held devices are capable of working with pipes with a diameter of no more than 50 mm. It is small in size and easy to use. Therefore, it is suitable even for people with no experience of such work. The only drawback is the limitation on the diameter of the pipes, but it is quite suitable for home plumbing.

Mechanical devices are difficult to use, so they are suitable for experienced craftsmen. With their help, you can join pipes with a diameter of 40 mm.

When choosing a welding machine, you must pay attention to:

It is better to give preference to European brands (for example, the Czech Republic) to the country of manufacture, the masters do not favor Chinese or Turkish-made devices, there is a very great opportunity to run into a marriage.
Power for the installation of pipes with a diameter of 16-75 mm, it can be 0.85 kW, and when installing pipes with a diameter of 90-125 mm, the device must have a power of 1.5 kW.
The tips are included in the soldering iron kit and have dimensions equal to the diameter of the pipes with which this model can work. Experienced craftsmen recommend buying sets with attachments with a diameter of 16, 32, 50 and 110 mm.

Also, an important aspect is the price of the device. So the cost of manual models varies from 800 to 3000 rubles. Mechanical ones cost from 16 to 180 thousand rubles. Therefore, before buying, clearly evaluate what you need a welding machine for and do not overpay.

DIY hot water installation

Your house is already supplied with water. Piping is also already available for all taps and plumbing fixtures. Now it remains to decide how to heat it. The very first way is to install a double-circuit gas boiler. One circuit of which will heat water for domestic purposes, and the other for heating. A pipe with cold water is supplied from the central water supply to the boiler, and from it there is already a pipe for hot water supply. You can also install a conventional, one-loop boiler for heating. You will also have to install a boiler for hot water for household needs. Fortunately, now many manufacturers produce boiler and boiler kits. Alternatively, you can do with an electric water heater with storage. As the water is consumed, it fills up and the liquid heats up. In large houses, flow-through heaters can be installed, and it is better to do this for each consumer. In other words, each tap must have an individual water heater. Decide which method is right for you, it is worth saying that the first option is more suitable for private houses.

When installing hot water, you can advise the following:

at the construction stage, you can immediately install a boiler for 100 or more liters, this will provide comfort to residents and the need for further alterations of the system;
if the house is used for a short time (as a summer residence), it makes sense to install a flow heater, it is compact and easy to use;
if you have a large family, you can install an additional 30 l heated tank, it will compensate for heat losses and water consumption;
when purchasing a gas boiler, give preference to ready-made boiler-boiler kits, their parameters are ideal for each other;
if the water in your area of residence contains more than 140 mg of impurities per liter, it is better not to use instantaneous water heaters, they will quickly fail due to the precipitated salt on the walls of the pipes;
when heating a house with a solid fuel boiler, you can use the heat storage tank, so you organize a secondary hot water supply circuit and reduce energy consumption.

This article describes the hot water supply of a private house. Describes materials and devices for installing a pipe system. Using the information, you can choose a suitable water heater, as well as pipes for installing the entire system.

Eco-friendly solar-powered instantaneous shower

When you come to a small cozy dacha only during the season, you want all the right conditions here. One of the points of comfort when relaxing outdoors in the summer heat is the presence of a shower. How good it is to wash under warm water in the evening - wash off fatigue after working in the garden or cool off in the midday heat.

Paying tribute to the fashion for individuality, you can create a unique shower or summer bathroom for doing hygiene procedures with your own hands, and at the same time, at minimal cost. This also applies to the design of the room, and the installation of the structure itself and all its elements.

Types of tanks for heating water

The main part for an outdoor shower is a water heating tank - conditionally, a water heater. But at the same time, the design must be thought out enough for the convenience of filling the tank.

Water can be poured into the tank with buckets or using a pump. For convenience, a summer water supply is usually carried out, which can be connected to a borehole pump when necessary or on an ongoing basis. The water in such a tank heats up to 40 degrees on average in 3 hours.

The plastic tank is the lightest

The use of plastic containers, hoisting them on the roof of a summer shower is a classic for a summer resident. Modern plastic has a number of advantages - lightness, strength, wear resistance, water in it heats up quickly and does not bloom.

Steel tank - maximum heat absorption and release

You can take advantage of the experience of generations, and use traditional round or square metal barrels. To reduce the cost of construction, you can take a tank made of ordinary steel, but it will last 6 years, no more. Galvanized steel is more durable - up to 10 years. A stainless steel tank is best suited for heating water; it can be used for up to 20 years without rusting.

Wooden tank - elegant and simple

As a water heater, you can also use a natural material - a barrel or a wooden box made of tightly knit boards. The inner surface of the barrel must be airtight and suitable for storing liquids, otherwise it will have to be greased and processed.

Energy from the sun - the ideal solution for heating water

Using a black plastic tank you can quickly heat up a small amount of water for a summer shower. But this is often not enough for a large family. Stainless steel tanks with a volume of 30 liters or more heat up for a very long time, even in constant sunny weather, as they reflect the sun's rays well. At the same time, painting in black is not aesthetically pleasing.

Solar panels are used to efficiently heat water in large tanks.

But in this case, it is more efficient to use ready-made solar heating systems with collectors.

Modern technologies make it possible to use solar energy as an instantaneous heater, as one example is the solar-powered shower from Arkema.

Unusual solutions for heating water in the country

If the farm does not have anything suitable for the tank, and there are no extra costs for arranging a summer shower this year, show your imagination - heated water storage tanks can be built from familiar things. For example, you can build a water heating tank with your own hands from used plastic bottles by connecting them to one another through the neck and bottom.

If hot water in the country is needed only for taking a shower, the option of hanging a portable shower bag in any convenient place will be compact and practical, it is very simple and convenient to use. Such a device can be used not only in the country, but also very convenient for lovers of long hikes. You can purchase a Camp Shower Bag in specialized stores.

You can make such a device with your own hands, you only need dense polyethylene, preferably black, for faster heating. You can solder it with an ordinary soldering iron, but care should be taken, the material is easily burned through and one careless movement can ruin everything.

In the case of self-production, the neck of a plastic bottle and its cork are used as an opening for filling water. In this case, not only the neck is often cut off, but part of the bottle is also left, using it as a funnel. It is very convenient, although not aesthetically pleasing.

There are many opportunities for creating comfortable living conditions at your dacha. One has only to think and look around - any device can become an element of a unique water heating system. Using a summer shower and a way to heat water from the sun is not only an opportunity to save money and get rid of energy dependence, but also an environmentally friendly way to contribute to the protection of the environment.

Instructions

Let's start with the easiest way. Take a boiler and put it in a hot bucket. This process is the longest, because the boiler is designed for small volumes of water, and not for ten liters.

Use an electric one to boil a large amount of water that you will pour into a container, be it a bucket or a basin. You will have to boil a lot, so kettles with express boiling are preferred.

Use either an electric stove to heat the bucket of water. Pour water into a bucket, set the burner to maximum and leave until the water boils. It is undesirable to put more than one bucket on the stove - injury is possible due to accidental overheating of water or hot steam from the bucket.

Finally, the best and most convenient method is a water heating system. It can be either gas or electric. Gas heating is faster and cheaper, so it is worth paying attention to it. The system is connected to the water supply of the apartment and maintains a certain water temperature all the time.

Various options

To begin with, it must be said that there are many different ways to provide a summer cottage with this benefit of civilization. They all have their own specific characteristics and require the right approach.

However, it is worth mentioning right away that geysers for water in the country will not be considered, since not all such areas are gasified and such units require some care.

Electrical systems

These methods of providing the site with hot water are considered the simplest, both in design and during operation.... Moreover, they can also be called one of the safest.

To create such heating of water in the country, it is necessary to purchase the appropriate equipment.... It should be noted that it is best to dwell on the three most common designs, which are chosen based on personal preferences.
First of all, professional craftsmen recommend paying attention to boilers... and are very practical and to the question of how to make hot water in the country, most often you can hear the answer associated with such units.

Also, some summer residents use special tanks, which are usually installed in the attic and have their own heating system.... Such constructions are convenient in that they do not depend on the water supply and can be used independently.
If country houses are created from a block of containers, then to save space, you can install a flow-type heater... It does not take up much space, but the cost of such high quality products is quite high.

Some owners of such sites consider such systems to be the most optimal, and the availability of electricity is just an element of necessity.... Therefore, in some cases, they are helped out by the seasonal rental of a diesel generator for a summer residence.

Advice!
Almost all devices of this type have high power and consume a large amount of electricity.
However, when used wisely, costs can be kept to a minimum.

Stoves and tanks

In the last century, warm water in the country with their own hands was taken using special stove designs. Moreover, this method is quite simple and is used in our time by those owners who took care of installing such a heating element.

The principle of operation of the system lies in the fact that a special tank must be installed on the chimney, in which water will be located. It is heated by the temperature of the combustion products when using the firebox.

It is worth noting that there are simply a huge number of different designs of such systems. They can differ in the size of the tank, the presence of a second container and the height of the location on the pipe. Therefore, you should choose a specific type of such heating very carefully, focusing on the design of the house itself.

Most often, the installation instructions recommend installing such types of heating in baths. In this case, the water tank is usually located outside in order to have access to it. It is worth noting that in the bath itself, an additional bathing container is usually hindered.

Advice!
The use of such systems is associated with certain inconveniences and not always they can satisfy the requirements of modern owners of summer cottages.

Natural heating

This method is the simplest and the cost of its reproduction is minimal. Moreover, it does not require constant monitoring and does not require additional energy.

It is very important to remember that a tank for heating a liquid is a rather complex device, which is equipped with various protective mechanisms, which means that when making it yourself, it is very important to take into account the factors of automatic shutdown and overpressure.