Water in the country in winter: the system of winter heating pipes and the subtleties of draining water from the system. Do-it-yourself water supply in the country: a water supply scheme and the process of self-connecting Water pipe to the ground, non-freezing

If the country house is used only for summer residence, the installation of the summer version of the pipeline is quite justified and sufficient, but if the cottage or cottage is used all year round, you need to worry about installing a winter water supply in advance. It should be remembered that pipes are laid below the freezing point, and even better if additional pipe insulation is used. This will protect the water supply system from freezing even at very low temperatures. This option is used both from a well and from a well drilled in the yard. Consider how to mount a winter water supply with our own hands with detailed description actions and step by step instructions.

Summer and winter water supply options, what are the differences

These two types of plumbing are equally common in summer houses or in cottages. They are convenient, practical and perform the functions assigned to them, but there are fundamental differences between these two options.

Consider the summer option. A summer water supply system is made in two variations: a mobile and a permanent version. The mobile version can be easily assembled and, with the onset of cold weather, can be completely dismantled, folded and saved for the next season. With the arrival of heat, the plumbing system is reassembled and used for needs. The permanent method is laid permanently, cannot be dismantled and requires installation at the correct slope and the use of a special drain valve. With the onset of cold weather, it is necessary to drain the water and free the system from water in order to prevent frosting and damage to the system.

The winter option for placing a water supply system requires the implementation of a number of such recommendations:

the winter version of the water supply system is always laid permanently;
pipes are placed deep enough to prevent water from freezing;
it is necessary to insulate the system by insulating the pipes themselves or filling the trenches with slag, expanded clay or expanded polystyrene;
ideal for a winter water supply is the use of a heating cable;
wiring is done in stages.

This is not to say that one of the types of water supply is better or worse, they are simply used in different situations... Provided that you will only live in the cottage in the summer, there is no need to build a complex winter water supply system.

There are a number of advantages in a winter type water supply system:

any owner can do it on his own without hired workers, this will help save money;
using inexpensive materials, it will turn out to make a budget option a water supply system that can help out at any time of the year;
you can carry out preventive maintenance and repair of the water pipe at any time as needed;
and although costs in general cannot be avoided, you will have to pay for electricity, in fact you get a more economical water supply system.

Comparing the costs when using a well, a conventional well and an artesian one, it should be noted that an artesian one implies high costs, since it needs more powerful equipment.

The advantages of the winter method of installing a water supply system

As already mentioned, in order to prevent pipes from freezing when using the winter version, you should take care of the reliable preservation of the system. In order not to worry about the integrity of the pipes and not to drain the water from the system for the winter, it is necessary to lay the system below the freezing point of the soil. To say that it is a meter or half a meter is impossible. The depth in each region is different, the indicators depend on the lowest possible temperatures in winter. But in order to guarantee the safety of the system, the depth of the pipes must reach one and a half meters. A very important point during the installation of the system is the angle of inclination of the pipes. This ensures a problem-free drainage of water when the system is folded. The angle of inclination is made towards the water source. To lay water supply in the winter, you need to have:

pump (it may not be submersible or submersible);
pipes for water;
special crane;
valve;
storage tanks;
hydroaccumulator;
heating cable.

It is preferable to use a pump for winter type water supply deep option or deep sea. Its advantages are as follows:

low noise level;
low cost;
efficiency.

The type of device is selected depending on the width of the well, the characteristics of the water source, the required power. An external pump is installed when the distance between the well and the house is very small. The accumulator helps to equalize the pressure and protects the device from water hammer, and in case of power surges in the network, the water collected in the tank enters the water pipes.

To keep the pressure in the pipes constant, a relay is located near the accumulator. It stabilizes the pressure in the pipes, decreasing or increasing it as needed. With a significant decrease in pressure to the minimum possible indicators, the relay turns on the motor for pumping water, at maximum indicators, the pump is turned off using the relay.

A drain valve should be located at the very bottom of the system and will serve to recover water when the system is closed.

The system can be controlled remotely. If the water source is up to eight meters deep and is located near the building, another option is organized. A check valve is located in the room, and the liquid is evacuated from the system.

Preparatory stage

Before starting the manufacture of the plumbing system, you should develop detail drawing future system. The diagram should reflect the data on pipes, pump, boiler, accumulator, filters, collectors and points of intake. This is very important to ensure high-quality and reliable operation of the water supply system. Provided that the drawing is made to scale, it will be possible to calculate the material consumption. There are two types of wiring:

consistent;
collector.

The sequential method is ideal for small houses with no more than two people. This method involves laying pipes with sequential establishment of sampling points. In this case, the simultaneous inclusion of taps significantly reduces the water pressure.

The collector connection option implies bringing the pipe to individual fragments of the section and, as a result, the pressure does not depend on the number of included points and remains stable.

The second option is more costly, since it involves a larger number of pipes and accessories. In addition, it is much more convenient for residents.

Water will be transported to the dwelling through pipes, it is permissible to use any pipes:

metal;
metal-plastic;
polymer.

Still, the use of metal is not entirely acceptable. In them will occur chemical processesadversely affecting pipes and water quality. As for metal-plastic ones, this is an ideal option, since they are durable, strong and resistant to mechanical and chemical stress.

As already mentioned, the trench is dug below the freezing point. But when using a heating cable or pipe insulation, trenching can be reduced.

Manholes should be dug in places where depth changes or turns. They are needed to maintain the plumbing system. After the construction of such holes, they begin to lay the pipes. Pipe connections are made using butt joints.

Laying pipes for winter water supply

Reinforced-plastic pipes used for laying a winter water supply system are preferable to metal or polyethylene. As practice shows, such pipes do not undergo corrosive processes, do not lose flexibility at low temperatures, are resistant to mechanical stress, have a guaranteed service life of up to fifty years. The composition is not hazardous to humans or the environment. Water does not lose its qualities and does not form deposits during the operation of the water supply system. The pipes are connected by thermal welding. To mount the water supply system, you should stock up on the following tools:

adjustable wrench;
cutter;
keys set;
sharp knife;
roulette;
pen, crayons.

With little money, time and energy costs, you can improve living conditions and make them no worse than in an apartment with centralized water supply. To be able to use the plumbing system all year round, you must follow the rules when mounting.

It must be remembered that the system will be stationary and carefully consider what capacity the pump should be. Repair and replacement of components in winter time will be difficult, and in order not to be left without water, preparatory stages require careful planning.

Not forgetting about the methods of insulation, you should bury the pipe to a depth of about one and a half meters. But if the well or well is far away, you can use the combined method of laying water pipes. Warming is carried out by various available ways and with high-quality insulation, the depth of the ditch can be reduced to half a meter.

Installation of a deep pump

Before starting the installation, determine the type of pump. Most often it is a submersible pump. It works effectively even at great depths, due to this, the sound is muffled by a layer of water, power consumption is quite economical, and performance is consistently high. The brand and power of the pump is selected based on the depth of the well or well in which it will function.

Do not forget that the system should be located at an angle to the water source.

Before starting the installation of a submersible pump, you should carefully focus on the following points:

whether the characteristics of the motor match the characteristics of the well;
what power is needed for work;
what is the real power.

You can install the pump yourself, for this you need the following tools:

pumping unit;
safety rope;
clamps;
hose;
pipes;
fitting;
valve.

When buying a safety rope, take into account the depth of the well, but do not take one meter to one meter, as you will need more by three to five meters.

In order for the pump to serve for a long time without any breakdowns, a voltage stabilizer should be purchased, which will allow the equipment to be protected from power surges. If it is necessary to extend the cable, connect the wires correctly according to their colors. In the absence of water in the well or in case of insufficient submersion of the pump, it is strictly prohibited to turn on the equipment.

Equipment installation

Before installing the motor, inspect the casing for irregularities, narrowing, and curvature. It is important to correct the defects as this may damage the equipment during use. It should be borne in mind that the diameter of the pipe and pump must differ, by how much is indicated in the instructions. Practical coincidence of the parameter leads to premature failure of the equipment for pumping water.

Before submerging the pump, it is necessary to clean and pump the well, check that sand does not run. The pump is connected after adjusting the pressure in the head tank. When the pump is submerged, it is necessary to control the pipe, pump, safety rope and electric cable so that there are no kinks.

When submerged, the pump must completely sink into the water, but the distance from the bottom of the well must be at least one meter.

Both the summer and winter versions of the water supply system require the use of a hydraulic accumulator. It is a reservoir filled with water. The pump turns on when it is necessary to pump up the wasted water. The larger the container for storing water, the less often the pump is turned on and the longer it will work. Place the water tank in a warm room to prevent the liquid from freezing.

Arrangement and insulation of the entrance to the house, the final stage

The water pipe is introduced into the house. For these purposes, a hole for the pipe is made in the foundation. Since the freezing of the system occurs most often in this place, it needs to be given the utmost attention. A special coupling is installed through which the pipe is passed. It should be remembered that the water supply system is introduced at a sufficient distance from the sewer pipes. The gap between the pipe and the coupling (and it will certainly be due to the difference in diameter) is filled with cloth, ropes, rags and filled with polyurethane foam.

The pump is mounted on a strong nylon cord capable of supporting several times its own weight. When the motor is submerged more than ten meters, a spring suspension should be attached to reduce vibration; for this purpose, many items are suitable, such as a drugstore harness. The pump has a self-cooling system (water) and does not overheat, but care and maintenance is difficult, therefore, for high-quality and long-term operation, be careful about installing the equipment.

After installation, check all modes of the device.

If you still have questions on how to install a winter water supply system from a well, watch the video, which details the main stages of work.

Installation of water supply systems carried out by specialists of our company \u003e\u003e\u003e

The installation of a winter water supply system is advisable if you plan to use the summer cottage all year round, for example, coming on weekends, New Year's holidays, etc. The system can be started at any time without worrying that it will fail during the absence of residents.

What are the features of winter water supply in the country?

Summer cottage water supply in winter version is necessarily equipped with a conservation system. Before the residents leave the dacha, water is drained from the pipes each time, which prevents it from freezing, and as a result, the system breaks down.

The pipes are laid below the freezing depth. For each region, this level has its own indicators, and this must be taken into account during installation. The average depth of the pipeline is below one and a half meters.

When laying an underground pipeline, the slope must be observed ensuring unobstructed drainage of water from pipes during the system conservation. The pipeline is laid with a slope towards a well, a well or a centralized water supply - it all depends on the type of water source. Pipes are laid at a depth of 2 meters at the water source and further up to 1.4 meters at the entrance to the building.

To prevent the system from freezing, a special water heating cable is installed!

Piping is only done in a sequential way!

How is the winter country water supply system arranged?

Winter water supply in the country consists of the following main devices and elements:

Water pipes;

Pump (submersible or surface);

Hydroaccumulator;

Drain valve or solenoid valve;

Water heating cable.

Pumps

It is better to use submersible pumps to supply water to the system. They are distinguished by their high performance, low noise level and economy. The power and brand of the pump are selected depending on the type and depth of the water source.

Hydroaccumulator

A pressure accumulating tank with a membrane stabilizes the pressure in the water supply system and protects the system from water hammer. In the event of a power outage, the water accumulated in the tank can flow into the system for some time.

Pressure switch

To maintain the pressure within the specified limits, a special relay is installed next to the accumulator. The pump provides water supply and pressure build-up in the plumbing system, and the relay maintains the pressure within the specified range. When the maximum value is reached, the relay turns off the pump, when the pressure drops to a lower level, the contacts close in the relay, and the pump turns on again to turn off the maximum set pressure again.

Valve for draining water from the system

The drain valve is installed in the system directly after the pump, that is, at the lowest point of the water supply (for example, directly in the well). Used when preserving the water drainage system.

Water draining is carried out remotely - 2 options.

If the well or well is located in the immediate vicinity of the house and has a depth of no more than 8 meters, an alternative option can be arranged instead of a drain valve. In this case, a check valve is installed in the house, and in front of it there is a bypass with a tap (boipass). When the tap is opened, the vacuum created by the check valve disappears, and all the water is drained from the system.

Water heater

The device of a winter water supply system with hot water supply requires the installation of a water heater. It is more practical to use storage type water heaters. The volume and capacity of boilers are selected based on the needs of residents. In practice, for a family of 4-5 people, a water heater with a volume of 80-100 liters and a capacity of 2.5 kW is enough.

Water heating cable

Cellars or subfloors country houses usually not heated, therefore the installation of a winter water supply in the country includes the installation of a water heating cable. It is placed inside a piece of pipe that runs in unheated areas of the house, namely in the basement or underground. This ensures the normal functioning of the water supply system even in severe frosts. The package includes a gland and couplings for sealing the cable at the point of its entry into the water supply.

What source of water to choose for the winter water supply in the country?

It can be a well, a well, as well as a connection to a centralized main water supply.

Since the dacha is most often used for living in summer period, as well as for short-term stays in winter, then with the exception of a centralized year-round water supply, the best option, as a source of drinking water, is a well.

Benefits:

during the period of a long absence of residents, the aquifers of the well are extremely rarely silted;

the installation of a powerful pump is not required, since the depth of the well is usually not very large in comparison with the well;

the drainage of water from the system during the conservation of the water supply system can be carried out directly into the well.

Drilling and completion of the well, as well as its maintenance during operation, require significant financial costs. It is necessary to install a caisson, a device of a more complex (compared to a well) water drainage system: from the supply pipes - water is drained into the well, from the house - into the sewer. The reason for this is the small volume of the well pipe.

Laying a winter water supply system: what you need to know about pipes?

For the arrangement of winter water supply in the country are used polypropylene pipes, which have a number of advantages over similar pipes made of polyethylene or metal:

Reliability and durability. Polypropylene pipes do not corrode, are highly resistant to mechanical damage, retain sufficient elasticity at low temperatures, and have a long (up to 50 years) service life.

Environmental friendliness. Polypropylene belongs to the category of polyolefin thermoplastics, harmless to human health and the environment. The water retains all its qualities, while deposits do not appear inside the pipes even after prolonged use.

Tightness of all connections.Installation of a winter water supply system is carried out by thermal welding. This method is the most reliable, ensuring the integrity of the entire plumbing system.

Fast and easy installation. At the same time, pipes, due to the special tightness of the material, can be laid not only over the surface, but also in a hidden way (for example, before finishing, under panels, under ceilings).

Affordable cost of pipes, fittings and other polypropylene materials.

That is why a polypropylene winter water supply system in the country is the most optimal and profitable option in all respects.

Installation of winter water supply in the country can only be entrusted to professionals, people who have special knowledge and skills, extensive experience and are well aware of all the intricacies of installing country water supply systems. Such specialists work in our company "Comfortable Dacha"!

Contact our company, we are engaged in the installation of water supply systems of varying complexity, the source of water in which is not only a well, but also a well and a centralized water supply!

Many dacha owners try to spend weekends and vacations outside the city both in summer and winter. Perfect solution - fresh air, peace and quiet, which cannot be found in the city, have not disturbed anyone yet. But at the same time, no one wants to give up the benefits brought by civilization. That is why water supply in the country in winter can cause certain problems. After all, it is enough for the water in the pipes to freeze, so that they just burst. The repair will cost several tens of thousands of rubles, which will not please even the very wealthy owners of the dacha. Therefore, this issue should be taken as seriously as possible. And the best solution is not to eliminate the consequences of the problem, but to prevent the problem itself.

If you yourself decided to start building a summer cottage, then you should think about protecting the water supply long before starting construction works... Otherwise, you will later have to do a huge amount of work to redo everything.

Some people believe that installing good quality insulation on pipes can solve the problem of water freezing. In fact, this is not the case. Even the most expensive insulation can only reduce heat loss and slow down the freezing process. And it will be effective only if you actively use the water supply system, that is, water constantly flows through the pipes and does not have time to freeze. If you visit the dacha from time to time, this option does not suit you.

However, you can protect the water supply system in the country in winter in another way. When laying pipes, they are supplied with a heating cable, after which they are covered with modern thermal insulation. If the temperature in a certain area drops to a dangerous level, the cable heats up, preventing freezing. Moreover, the cable is self-regulating. In other words, it heats up exactly in those places and to the temperature that will protect the pipe from freezing. This makes it as economical and durable as possible. On the one hand, it consumes a minimum of electricity, since it does not always work at the power limit, and on the other hand, even if the installation was overlapped, the risk of burnout is excluded.

This technology has been used in Europe and North America for the past 10 years and has proven itself excellently during this time. You can be sure that if you decide to install a heating cable, then nothing will threaten your pipes, and you will always have water at your dacha in winter.

Other ways to protect

Alas, in some cases the protection method described above is not available. For example, if you buy a ready-made summer cottage, the former owners of which did not bother to protect the pipeline during the cold season. In this case, digging up pipes and working to protect them will be very expensive and, even worse, can damage lawns, gardens and everything in general. appearance adjacent plot.

In most cases, water supply pipes are laid below the level of soil freezing. But this does not always save. Wet and dense soil can be a good conductor of heat, causing the water in the pipes to freeze and burst. It is in this case that we can suggest simply not to close the tap to the end. cold water in the country. Let the water flow in a thin stream, and let it flow throughout the cold season, leaving immediately to the sewer. This will provide some flow to the water, reducing the risk of freezing. And, having arrived at the dacha in winter, you can always feel as comfortable as possible. The same method is suitable if you are worried about the bath water supply in winter. The water in the pipes will not freeze and you can use it at any time.

What to do with the pond

Another problem that causes a lot of trouble for the owners of summer cottages is the winter conservation of the pond.

In autumn, when leaves are flying from the trees, it is necessary to pull a fine mesh over the pond. Of course, the yellow and red leaves that carpeted the pond are beautiful. But they settle and begin to rot, as a result of which the site will smell like a swamp. Therefore, it is best to prevent large quantities of leaves from entering the swamp.

Of course, leaving the pond in the country in winter, you need to remove all algae and fish from it - it is better to move them to an aquarium or other suitable containers for the cold season. Otherwise, when the pond freezes, they will simply die.

With the approach of frost, it is necessary to reduce the amount of water - leave no more than a third, if the pond is of natural origin (not equipped with waterproofing, and the walls are not sheathed with tiles).

When a crust of ice (3-5 cm) appears on the surface, you need to cut through it so that some of the water comes out, forming small voids that will not allow excessive pressure on the walls. You can son-in-law several empty two-liter plastic bottles (based on 1 bottle per 1 square meter pond), fill them with sand (about a quarter) and throw them into the water. In this case, the pressure of the freezing water will be compensated by the voids in the bottles - the water will squeeze them, reducing the volume of the bottles, which will also reduce the pressure on the bottom and walls.

Do-it-yourself winter water supply in the country can be done in two ways:

bury it so that it does not freeze (below the freezing depth);
lay shallow, but with insulation and / or heating.

Thermal insulation of a water supply system is not so much requiring money as labor - digging trenches, laying pipes, wrapping them up, filling and compacting the soil, all this is time and considerable effort. But the result is the availability of water in the house at any time of the year.

Laying pipes below freezing depth

It is advisable to use this method if in winter the soil freezes no deeper than 170 cm. A trench is dug from a well or a well, the bottom of which is 10-20 cm below this value. Sand (10-15 cm) is poured onto the bottom, the pipes are laid in a protective casing (corrugated sleeve), then covered with earth.

This is the easiest way to make a winter water supply in the country, but it is not the best, albeit the cheapest. Its main drawback is that if repairs are necessary, you will have to dig again, and to the full depth. And since it is difficult to determine the place of the leak with this method of laying the water supply system, there will be a lot of work.

To make the repairs as few as possible, there should be as few pipe joints as possible. Ideally, they shouldn't be at all. If the distance from the water source to the cottage is greater, make the connections carefully to achieve perfect tightness. It is the joints that flow most often.

The choice of material for pipes in this case is not the most simple task... On the one hand, a solid mass presses from above, therefore a strong material is needed, and this is steel. But steel laid in the ground will actively corrode, especially if the groundwater is high. The problem can be solved by priming well and painting over the entire surface of the pipes. Moreover, it is advisable to use thick-walled ones - they will last longer.

The second option is polymer or metal-polymer pipes. They do not corrode, but they must be protected from pressure - put in a protective corrugated sleeve.

One more point. The depth of soil freezing in the region is determined over the past 10 years - its average indicators are calculated. But first, very cold and little snowy winters periodically occur, and the ground freezes deeper. Secondly, this value is the average for the region and does not take into account the conditions of the site. Perhaps it is on your piece that there may be more freezing. All this is said to the fact that when laying pipes, it is still better to insulate them, lay sheets of foam or expanded polystyrene on top, as in the photo on the right, or put them in thermal insulation, as on the left.

Insulation of the pipeline

Making water supply to a private house from a well and a well, the pipeline can be laid at a very shallow depth - 40-50 cm - this is quite enough. It is only necessary to lay pipes in such a shallow trench insulated. If you want to do everything thoroughly, then lay out the bottom and sides of the trench with some building material - brick or building blocks... From above, everything is covered with plates.

If desired, you can fill up the soil and plant annuals - if necessary, the soil can be easily removed and free access to the pipeline is provided.

Insulation for water pipes

You can use two types of insulation:

special energy-saving casings molded in the form of pipes, they are also called "shells for pipes";
roll material - ordinary insulation in the form of rolls, which is used for walls, roofs, etc.

Insulation for pipes in the form of a shell is made from the following materials:

Mineral wool has glass wool and stone wool - there is one significant drawback: they are hygroscopic. By absorbing water, they lose most of their thermal insulation properties. After drying, they are only partially restored. And another very unpleasant moment if wet mineral wool freezes, after freezing it turns into dust. To prevent this from happening, these materials require careful waterproofing. If you cannot guarantee moisture will be free, use a different material.

Heating

When planning a winter water supply system, you need to keep in mind that insulation only helps to reduce heat loss, but it cannot heat. And if at some point the frosts turn out to be stronger, the pipe will freeze. Particularly problematic in this sense is the section of the pipe output from the underground sewage system into the house, even if it is heated. All the same, the soil near the foundation is often cold, and it is in this area that problems most often arise.

If you don't want to freeze your plumbing, heat the pipes. For this, either heating plates are used - depending on the diameter of the pipes and the required heating power. Cables can be laid longitudinally or coiled.

Method of fixing the heating cable to the water pipe (the cable must not lie on the ground)

The heating cable is good for everyone, but it's not uncommon for us to have power outages for several days. What will happen to the pipeline then? The water will freeze and can burst pipes. AND renovation work in the middle of winter - not the most pleasant experience. Therefore, several methods are combined - and the heating cable is laid, and insulation is on it. This method is also optimal from the point of view of minimizing costs: under thermal insulation, the heating cable will consume a minimum of electricity.

Another way to fix the heating cable. To make electricity bills less, you also need to install an insulating shell on top or fix roll insulation

Laying a winter water supply system in the country can be done using this type of thermal insulation, as in the video (or you can take an idea into service and do something similar with your own hands).

Winter water supply in the country: new technologies in insulation

there is interesting option, polymer flexible pipeinsulated at the factory. On top of the insulation there is a layer of waterproofing, and along the pipe there is a channel for laying the heating cable. Such pipes are called non-freezing pipes or insulated pipes. For example, even in the northern regions, it is possible to make a winter water supply at the dacha on the surface using the IZOPROFLEX-ARKTIK pipes.

Working temperature - up to -40 ° C, working pressure - from 1.0 to 1.6 MPa, pressure pipe diameter - from 25 mm to 110 mm. It can be laid in a channel or on a surface. They are flexible, delivered in coils of the required length, which allows us to minimize the number of joints.

Is there some more new way insulate the winter water supply in the country - liquid thermal insulation or thermal insulation paint. It can be applied to an already installed plumbing, which can be a good solution.

A simple way to winter water supply from a well at home

Immediately after I bought the plot, the question of water supply arose. The site is in a swamp and, as the neighbors said, wells here are quickly silted up. I decided, like others, to dig a well. He hired a team that dug a well, and then built a house nearby. Even at the stage of the foundation of the house (tape concrete), I threw a metal-plastic pipe 3/4 from the well to the proposed location of the toilet room at a depth of 50 cm. The pipe was wrapped in a polyvinyl chloride spongy shell.
I decided that my water supply system should be as simple as possible, function not only in summer, but also in winter, give water to the summer shower and the watering hose on the site, as well as to the toilet cistern, the shower chamber tank and for the sinks in the toilet and in the kitchen. (A simple drainage system into the septic tank from a shower, two sinks and a toilet was also carried out in advance, before the construction of the house).
He immediately rejected the idea of \u200b\u200bsetting up an automatic pump with an expansion tank. In winter, I am visiting, and such a system is difficult to maintain when everything is freezing. And the operation of the automatic pump in the house is associated with vibration and noise. And I didn't want to place it somewhere outside the house and make some kind of warm camera.
Therefore, I made it as simple as possible. In the well there is an ordinary vibration pump of the Kid type (Chinese analogue for 800 r). Through a flexible hose and then through plastic pipe water from the pump enters the house or into the barrel and shower outside. In the house, the pump is controlled by a switch and, depending on which tap is open, is directed either to the tank of the shower stall, or to the toilet tank, or to the tap to fill the bucket. Managed in manual mode:
- if we fill the toilet, turn it off as soon as water flows from below (this can be done without getting up from the toilet);
- if into the shower tank - until water appears in the control tube.
The main element of the entire water supply system is a warm bunker above the well, which allows you to keep the heat of the water column in the well and keep the temperature in the system above 0 * C in any frost. The main trick is that in winter the shower tap is constantly open. This does not prevent water from being poured into the toilet bowl or bucket, since when one of the "lower consumers" is open, water still does not flow to a 2-meter height. But on the other hand, the system always has air leaks from the "shower end". And the water, when we turn off the pump, slowly flows back from the pipes into the well. (If you do not leave some tap open, the water will remain in the pipe after the pump is turned off and may freeze.) Thus, there is nothing to freeze in the pipes in the most severe frosts! When I turn on the pump, water fills the pipe from a depth of 8 meters. And it does not go down there below + 5- +7 degrees.
I have been operating for two winters and am very satisfied. I come to a frozen house and even if the toilet and water supply are working in the house -10 *!
All related photos in my album with the same title.

Water in the country in winter: the system of winter heating pipes and the subtleties of draining water from the system. Do-it-yourself water supply in the country: a water supply scheme and the process of self-connecting Water pipe to the ground, non-freezing

Summer and winter water supply options, what are the differences