How to make water supply in a country house: choose pipes, layout, installation method. Country water supply made of plastic pipes, and how to use it for watering in the country

What is the best material to use to make a water supply system at your dacha with your own hands? Is it possible to ensure a constant supply of water on the site if it is supplied by the garden cooperative on a schedule? How to avoid pipes from defrosting in winter?

Let's try to answer this list of questions.

Goals

First, let's formulate what we have to achieve.

  1. Water must be brought into the house and distributed around the area for irrigation.

Advice: given its small area, it is more practical not to install stationary sprinklers for watering, but to connect a reinforced hose with a manual sprayer to a fitting located approximately in the middle of the area.

  1. For a constant supply of water, we have to install a storage tank. Since pressure is needed for watering and normal operation of water taps, the container is placed in the attic of the house, at the top of a slope, or simply on a metal stand at least 2 meters high.
  2. In addition, we have to solve the problem of winterizing the water supply. Since in winter most climatic zones country, water is not supplied to gardening communities, and the air temperature drops much below its freezing point, it is advisable to provide for the possibility of completely draining the pipes.

Material selection

What material will we choose to build a country water supply system with our own hands?

Pipes

We'll weed it out right away steel pipes- what without anti-corrosion coating that are galvanized.

Why?

  • Black steel in wet soil will obviously not serve you happily ever after. Rust will eat the pipes in 5-7 years.
  • Galvanization is one and a half times more expensive than already expensive steel pipes. In addition, assembling a steel water pipe using welding or threading is an extremely labor-intensive process.

What remains?

Metal-plastic, polypropylene, PVC pressure pipes and polyethylene.

Our obvious choice is the last of the materials listed.

Do you need arguments in its favor?

Please.

  1. Polyethylene is flexible and elastic. A do-it-yourself water supply diagram for a dacha often includes curved sections; pave them flexible pipe won't be difficult.
  2. Equally important, elasticity is maintained at sub-zero temperatures. If at the end of the season there is water left in some part of the water supply system, its freezing will not lead to ruptures in the pipe: the polyethylene will stretch, and after the ice melts it will return to its original size.

Fitting

Polyethylene pipes are installed using butt welding, electrofusion and compression fittings. For us, the latter method is preferable.

Causes?

  • Butt welding and connecting electric couplings require electricity, which is not available everywhere.

Note!
In response to possible objections: yes, buying or renting a diesel generator for a summer residence will solve this problem.
However, is it worth creating problems for yourself and then heroically solving them?
Isn't it easier to immediately opt for a more affordable solution?

  • The price of compression fittings is not much higher than that of butt welding fittings and noticeably lower than that of electrofusion fittings.
  • A compression fitting, unlike alternatives, makes the connection removable. Thus, it allows without extra effort clean the water supply section or change its configuration.

Size

What diameter should you choose? There is enough water supply for a house with a good supply bandwidth pipes with internal diameters 12-15 mm. If you plan to simultaneously water the area with several stationary sprayers, the cross-section can be increased by a step - up to 20 mm: this will increase the throughput by 1.8 times.

If, in parallel with watering the area over the entire area, it is planned to use a washbasin or summer shower, the internal diameter increases another step - up to 25 mm. This way we will avoid loss of pressure.

When choosing a size, do not forget that pipes and fittings are marked not by the internal, but by the external diameter. Internal section tied to the wall thickness, which, in turn, is determined by the operating pressure. Let us present some values ​​of these parameters for a pipe made of PE 63 polyethylene.

Average outside diameter, mm Wall thickness, mm at operating pressure, MPa
0,25 0,4 0,6 1
16 2,0
20 2,0
25 2,0 2,3
32 2,0 3,0
40 2,0 2,3 3,7
50 2,0 2,9 4,6
63 2,0 2,5 3,6 5,8
75 2,0 2,9 4,3 6,8

How to use this table? The instructions are extremely simple: to receive internal diameter it is necessary to subtract from the external value twice the wall thickness for a given operating pressure.

Winter water discharge

Organizing the possibility of draining the water supply is more than simple. It is enough to find its lowest point and provide a relief valve there. If the water supply system has sections with a counter-slope, discharge outlets are located at the lowest point of each such section.

A nuance: if you just open the dump, most of water will hang in the pipes.
To reset, you will have to open all watering and water taps.

Storage capacity

The water supply schedule in gardening communities is far from comfortable - from twice a day to a couple of times a week. Storage capacity - the simplest way provide yourself with water around the clock.

What can act as a storage device? The optimal choice is plastic container for water. To be precise, it is made from polyethylene, which is already familiar to us: the combination of strength and elasticity is in demand not only for pipelines.

Color

The containers are available in white (translucent), blue and black.

E Is there any difference between them in practical terms?

  • We immediately discard the translucent plastic. He misses Sun rays visible and ultraviolet spectrum; therefore, the water in storage tank will begin to bloom quickly.
  • Black color is preferred in regions with cool summers. It will more actively collect thermal radiation; even at an air temperature not much above zero, the water in the tank will heat up to a comfortable temperature for showering and washing dishes.
  • Blue the color will suit for any temperature condition.

Volume

How to calculate the volume of the tank? To calculate, you need to estimate the average daily water consumption. Sanitary standard per person is about 200 liters per day; the need for watering is completely determined by the climate, the moisture-loving nature of the plants and the area of ​​your dacha.

Let's give average consumption water for some consumers.

Installation and connection

As already mentioned, the method of installing the container is determined by the design country house and the topography of the site.

Note!
You should not install a large volume storage device on a light wooden floor.
If country houses made from block containers with a frame made of corrugated pipe or channel with a cross-section of 100 mm or more can withstand a load of a ton or more, then wooden beams not strong enough for this.

How to organize the connection of the tank? In most cases, the water collection pipe is already present at the bottom of the tank. It is equipped with a ball valve in case of repair of shut-off valves in the internal water supply.

To collect water in a fully automatic mode, a fill valve from the toilet tank is mounted in the upper part. The hole for it is drilled with a regular drill on wood and expanded with a roller cutter; A pair of rubber gaskets are used for sealing.

There are a couple of nuances associated with installing the fill valve.

  1. It is worth installing a coarse filter in front of the valve. It will prevent debris flying through the pipes from clogging the valve or jamming it in the open position.

  1. It is better to take the valve itself of a domestic type, brass, with a wire rocker arm. It is distinguished not only by its durability, but also by its ability to operate when water is supplied with minimal excess pressure and even gravity. For imported products, at least 3-5 meters of pressure are needed.
    2. 0

Water has been and remains the life-giving force of nature. And without her, it’s certainly impossible to imagine any modern house or a bathhouse.

The issue of water supply arises especially acutely when we are talking about a dacha plot: here, in addition to recreation, the lack of water can also affect the availability of crops (possibility of watering), condition personal plot and some work household appliances. Great option solutions to water supply problems suburban area- summer water supply.

1 Which one is better to choose and install water supply?

Summer water supply, as the name suggests, is used only during the warm period. It is needed for watering plants on the site, for various household needs and, of course, for supplying water to the house, for summer kitchen, as well as bath and filling artificial reservoir or a swimming pool.

Water pipelines similar type there are two types:

  1. Collapsible water supply.
  2. Constant.

The first option is a collapsible summer supply water supply. If this installation scheme is used, then all the hoses and pipes are not hidden in any way and simply lie on the ground. Such a water supply system is easily assembled, for example, from silicone hoses, which are connected using fittings (steel or plastic).

Strengths:

  • simple device and quick assembly;
  • easy to find HDPE damage polypropylene pipes and replace the part;
  • Installing a collapsible water supply will cost less than installing a stationary one on site.

Flaws:

  • pipes and hoses may interfere with movement;
  • easy enough to steal;
  • the need to assemble and disassemble the device at the beginning and end of the season.

Another option is to use a permanent water supply. It is laid underground: In this case, plastic pipes and hoses are used. All communications are laid at an angle to the drain valve near the source of water supply. Before the cold weather sets in, it is better to completely pump the water out of the system.

This water supply scheme implies that the pipes will lie at a shallow depth, and only water taps will go to the surface.

Advantages:

  • the pipes are hidden underground: they do not interfere with walking or any work;
  • installation of such a structure needs to be done only once;
  • better protected from theft than a collapsible water supply system;
  • An easy procedure for preparing the water supply for the winter.

Flaws:

  • the device and, in fact, the equipment of such a system will cost more;
  • installation will require some effort: the need to dig trenches, as well as lay pipes at a certain slope;
  • difficulties with repairs due to the low availability of polypropylene pipe sections.

1.1 Possible sources of water that are better suited for summer water supply

There are several options for water sources: in addition to the usual well, it is possible to use a well, natural body of water, as well as a rainwater tank and, in fact, the application central water supply.

Summer water supply at the dacha using central water supply is the most practical and convenient option. To do this you need to connect to main pipe: It is better to use an overhead tee, which is secured with bolts. Then the installation takes place - the cranes are installed.

If you decide make a natural reservoir a source of water For summer water supply, then you must remember that direct supply to a house or bathhouse is extremely undesirable. In such cases, a filter should be used.

Connecting the water supply to the well. Wells that can be used in this case are of two types:

  1. Artesian. This option will provide more clean water due to deep well drilling.
  2. Sandy. The water speed is approximately two cubic meters per hour, which is quite enough for use in a summer cottage and a small private country house. However, an additional filtration device is required.

The use of a well in this particular case is quite traditional. But at the same time, it has certain disadvantages: low water speed and the presence of impurities in it that are harmful to human health.

There is also the option of using it as a reservoir source for melt and rain water. In this case, drainage and drainage pipes are laid to the tank, barrel, pool or artificial reservoir.

2 What materials are used to create a water supply system with your own hands?

  • First of all, these are pipes. More often they choose metal-plastic or polyethylene (HDPE), but there is the option of using your own hands and well-known steel pipes - this durable material is suitable if you have welding and plumbing skills;

HDPE pipes are one of the most good decisions, since this one modern material HDPE is quite cheap, has a long service life, does not require cathodic protection and is not susceptible to corrosion. Therefore, more and more often HDPE pipes are used for summer water supply in a private house.

  • Instead of HDPE pipes, you can use a hose. Rubber samples, which are reinforced with nylon fibers, are one of the most durable and strong materials for these purposes;
  • fittings and adapters (tees). Laying HDPE pipes is impossible without adapters, with the help of which HDPE pipes are laid. The use of special HDPE fittings allows you to assemble HDPE summer stationary water supply in a country house or private house within one day with your own hands.

2.1 Do-it-yourself water supply diagram

The first thing you need to do in advance in a private house is to decide where the water should be supplied, where the water intake points will be located, and also how many connections are needed.

It is important that this plan in a private house be specific: it is necessary to take into account where the paths, house, bathhouse, any other buildings are located, or what “obstacles” there are to the water supply.

If you plan to have a stationary water supply in a private house, and at the same time there is a need to water the beds, there is a possibility of damage to the pipes, for example, with a shovel. This means that the depth of the trenches must be increased to 60-70 cm.

When you install a water supply system yourself in a private home, it is important to remember the number of points of consumption. It depends on the location of the house, garden beds, shower, and the presence or absence of a swimming pool and bathhouse. To avoid having to move the hose from place to place, it is wiser to exit the pipe at 5-10 points. And to the hydrants, in turn, connect sections of hose 4-5 meters long in order to ensure watering for each individual zone.

2.2 What about in winter?

As it turned out, a self-made summer water supply is not suitable for the cold period, but at the same time, the need for water in winter does not disappear.

How to deal with this problem yourself? To solve this problem, it is worth remembering a few basic rules in order to install a winter water supply system in the country.

  1. Water supply system in winter period must be equipped with a preservation system. This is necessary to prevent water in the pipes from freezing. in a private home, in order to avoid failure of the entire system.
  2. Do-it-yourself pipe laying should be done lower than the freezing depth of the soil.
  3. To avoid freezing of the system, it is necessary to install a special water heating cable for pipes
  4. It is also important that when installing a winter water supply system, you should use only a sequential pipe routing method.

Main difference summer version Do-it-yourself winter water supply means the presence of a water heating cable. It is installed inside a section of pipe that runs through unheated areas. Even in severe frosts, this will allow the system to function normally.

Included with this cable are sleeves for sealing the cable and a gland.

2.3 DIY summer plumbing (video)

It is unlikely that today anyone will be satisfied with working or relaxing in a country house where there is no water. Neither wash your hands, nor bathe yourself, nor water the garden properly, but about ensuring maximum comfort accommodation: a sink in the kitchen, a shower and bath in the house, a toilet, a washing machine and other delights of civilization, and it’s pointless to talk. Therefore, the first thing every summer resident cares about is autonomous water supply dachas What is the diagram of the water supply system, how to choose the right pump or pumping station, how to install and connect them, as well as the laying of external and internal water supply systems - this is just a rough plan of research and action, and this is what our article is about.

The water supply of a dacha includes several elements that ensure the collection of water from a source, its delivery to the premises, accumulation and purification, heating and delivery to each consumer. Let's look at an approximate diagram of a water supply system for a dacha:

  1. Source of water intake (well, well or reservoir).
  2. A pipeline leading from a water source to a utility room or home. It must be equipped with a tap to drain water back from the system in case of breakdown or departure during the cold season, so that the water in the pipes and appliances does not freeze.
  3. Pump or pumping station for drawing water from a source.
  4. Coarse filter and check valve in front of the pumping station.
  5. Fittings providing normal work systems. This ball valve, pressure gauge, pressure switch, etc.
  6. A hydraulic accumulator is a water container with which you can control the system, turning the pump on and off. In addition, the accumulator always contains a supply of water in case of a power outage.
  7. Fine filters. Equipment for water purification and water treatment. A set of filters is selected after research chemical composition water from the source. This can be done at the sanitary and epidemiological station. By the way, filters can be installed before the hydraulic accumulator, so that it only contains pure water. Water for watering the garden, washing a car and other technical needs does not need to be purified, so you can run a discharge pipe bypassing water treatment equipment.
  8. Water heaters or boilers for obtaining hot water.
  9. Water distribution inside a country house. Can be done different ways: sequentially or using a manifold, when a separate pipe goes to each consumer.

This is just an approximate water supply diagram for a summer residence. It can be supplemented or some elements removed. For example, a hydraulic accumulator is quite expensive, so many people decide not to use it. The sequence of elements in the circuit may also differ slightly depending on the type of pump and the source of water intake.

Which source of water supply for your dacha should you choose?

The water supply system in a country house always starts with a source. It’s good if you purchased a dacha with a ready-made well or borehole good quality. If there is no source of water on your site, then first you will have to think about how to make one.

Before deciding what to build: a well or a borehole, and how deep, talk to your neighbors. Ask what they have, whether they are satisfied, whether there is enough water and what quality it is. Sometimes it is better not to philosophize too much, but to take advantage of the experience of others. You can also take water samples from your neighbors for analysis to ensure its quality.

Well- the oldest artificial source of water supply. If an aquifer with high-quality, edible water in sufficient volume (for a family of 4 people) is located within 4 - 15 m of depth, then it makes sense to equip a well. It will cost less than a well, since you only have to pay for the materials, the rest you can do yourself. It is also more durable than a well (service life up to 50 years). And one more undeniable advantage is that in the absence of electricity, water can be scooped up in it with an ordinary bucket. There is one drawback of wells: high water can get into it, reducing the quality of the water. But this can be avoided by properly waterproofing the joints between the rings and the place where the pipe enters the well.

In some regions, it is customary to drill wells exclusively. They do it by various reasons: either good water is close (underground river or source), or vice versa - groundwater are too low (more than 15 m).

Well "on sand" affects the upper layers of the sandy horizon. This is the very first edible underground layer. It is located after dense loam, which filters soil, thawed and rainwater. Due to the fact that in different regions Since this layer is located at different depths, the depth of the well “for sand” can be from 10 m to 50 m. The water reserve in such a well is 500 liters. The service life is about 5 years, since the filters become clogged with sand and silt. But this is very individual, because depending on the area, at a depth of even 15 m you can get to an underground river, and the source is inexhaustible, and the filters do not clog. The service life can reach 20 years or more. It is best to drill a well “into the sand” manually, and look for a place using old-fashioned methods. As practice has shown, it is more likely to find an aquifer with high-quality water. If you use machine drilling, such a layer can simply be “slipped through.”

Artesian well uses water from a limestone layer, which can be located at different depths, from 35 to 1000 meters or more. In limestone rocks, water is of high quality, its minimum supply is 1500 liters, and the maximum is practically unlimited. Most often, such wells are rarely constructed for personal needs and are up to a maximum of 135 m deep. Firstly, it is necessary to obtain permission for an artesian well and register it, since this aquifer is considered the property of the state. Secondly, its construction is much more expensive than a sand well and lasts from several days to a month. The possibility of penetration of perched water and groundwater into an artesian well is excluded, and its service life is close to that of a well, i.e. 50 years. It makes sense to share an artesian well with other neighbors.

If you decide to install a well at your dacha rather than a well, be sure to ask for calculations of its debit. This is necessary in order to select the right pump or pumping station.

Pumps and pumping stations for water supply - how to choose

Choosing the right pump for country water supply is one of the most important tasks.

There are pumps submersible And superficial. Submersible pumps are also called deep pumps; they can pump water from a depth of 10 to 150 m. They are located in deep wells or boreholes. Surface pumps are installed in a house or utility room; they pump from a depth of up to 9 m.

To arrange a water supply at your dacha, it makes sense to purchase a pumping station, which already includes a pump, a hydraulic accumulator, a pressure switch and a supply hose. Often such a station can be purchased everywhere.

The most common is pumping station with a centrifugal self-priming pump with a built-in ejector. Such a pump can suck up water from a depth of up to 9 m and supply it up to 40 m. Putting the pump into operation is very simple: open the lid of the filler hole, pour water into it so that it flows over the edge, close and turn on the pump. It will first pump air and then supply water to the system. The advantage of such a station is its low sensitivity to air in the system; it is enough to open the tap/valve on the pump to bleed it out. Such a unit is suitable for drawing water from a well or shallow well. It can be installed in a pit or caisson directly above a water source and supply water with a pressure of up to 40 m, or it can be installed in a house if the well or well is very close.

Pumping stations with a centrifugal self-priming pump with external ejector used for pumping water from deep wells or boreholes (up to 45m), or located far from home. The stations themselves are installed in a house or utility room; two pipes lead from it, at the end of which an ejector is attached, and are lowered into a water source. One pipe supplies water to the ejector to create suction, and the second pipe supplies water to the house. The disadvantage of such a station is its sensitivity to air in the system. The advantage is that the station can be placed inside the house, and the ejector at the water intake source at a distance of 20 - 40 m from the house.

When choosing a pump, pay attention to the extreme important characteristic - suction height. Some indicate a height of 8 m, and others 20 - 45 m. Please note that the suction height of a pump of 8 m does not mean that it cannot be used for a well 15 m deep. The fact is that water even in deep well is located much higher, at a depth of 2 - 6 m. This is due to the fact that the depth of groundwater is higher than the depth of the well, and according to the rule of communicating vessels, the water in the well rises upward.

Before making a water supply at your dacha and buying a pumping station, calculate the productivity of your water source, check the mirror level, pressure in the system and the volume of water consumption. For uninterrupted supply of water to your home pumping station productivity value should be lower than the productivity of the water source (well or well), but greater than the possible consumption/consumption of water. To calculate water consumption, you can use the data from the table by simply summing up the water consumption of several consumers that can operate simultaneously. Next, it is necessary to calculate the pressure loss depending on the length and diameter of the pipeline.

Important! You can find out the productivity of a well or borehole experimentally by pumping water out of it with a motor pump and a conventional surface pump and measuring its quantity. The mirror of water can be recognized by lowering a nut on a string into a source of water and then measuring the length.

After receiving the necessary data, you can begin selecting a pumping station; all parameters will be indicated in the passport. Please note that there is a check valve and an inlet filter.

Do-it-yourself water supply for a dacha

Arranging a water supply for a dacha with your own hands is not so difficult task, as it may seem. Let's accept that we already have a source of water supply, either it was inherited from the previous owners, or you yourself dug a well or drilled a well. All that remains is to complete all the work on installing the pump, pipeline and other equipment.

Installation of external water supply at the dacha

For a well. The first step is to dig a trench from the foundation of the house to the well, preferably without bends. Since the pipeline can freeze in winter, it must be located at a depth of 1.5 - 2 m (the depth of soil freezing in the Russian Federation). You can lay the pipe higher, but then it should be carefully insulated, for example, wrapped with an electric heating cable.

In the second ring of the well we make a hole for the pipe. By the way, you can use plastic pipes, PVC, polyethylene, polypropylene, steel and others. It is advisable to choose those that do not crack from frost. We connect pipes with a diameter of 32 mm to each other. Place a 15 cm layer of sand at the bottom of the trench.

Important! Installing a water supply at a dacha implies that it is necessary to slope the pipeline towards the water source. If the dacha will not be used in winter, then all water from the system must be drained. To do this, install a drain valve at the turn of the pipe in the well.

We insert a section of pipe into the hole in the ring, bend the pipe and lower it down to the surface of the water. We insert it inside the pipe strainer. We place the pipe at a height of 30 - 40 cm from the bottom of the well. To secure the pipe, pump out all the water from the well, drive a pin into the bottom and screw the pipe to it.

Then it is necessary to carefully waterproof the hole in the ring so that water does not get through it. We fill the pipes in the trench with a 15 cm layer of sand, then with soil, and around the well at a distance of 1.5 m with a depth of 40 cm we make a clay castle.

For well. All trench digging and pipe laying work is no different. It’s just that above the well itself it is necessary to install either a pit or a caisson so that the pipes and pump do not freeze if it is supposed to be installed directly above the well.

Consider installing a caisson. We dig the well pipe 2.5 m deep and 2 times wide larger diameter caisson. We compact the bottom of the pit and fill it with a 20 cm layer of concrete, it will support the weight of the caisson. We install a caisson in the pit. We cut the well pipe at a height of 50 cm above the bottom of the caisson. At the same depth we make a hole in the caisson for laying the pipeline. Next you need to connect the pumping station.

We fill the outside of the caisson with concrete in a layer of 30 - 40 cm, then fill it with sand and cement mixed, and the remaining 50 cm with soil.

Connecting the pumping station to the well

If the pump is remote, then it can be installed directly in the caisson. If the water is close, and the well is also close, then you can install a pumping station in the house, and only insert a supply pipe into the caisson or pit and connect it to the well pipe. A tap should also be provided here to drain the system down.

As an example, we install a pump in a caisson, connect it to the well pipe, and connect the pipe leading into the house to the pump itself. But the rest of the equipment: a hydraulic accumulator, a control relay, filters are installed in a house or outbuilding.

Connecting the pumping station to the well

For wells located close to the house and with high level water, you can use a pumping station with a suction height of up to 9 m. It can be installed in the house itself, in a utility room or in the well itself. But for deep or distant wells, you can use a pump with a remote ejector, then the station itself can be installed in the house, and the ejector can be lowered into the well.

The room where the pumping station for the well will be located must be insulated or heated, the temperature must not be lower than +2 °C.

Before entering the pump, we install a water drain tap, a coarse filter and a check valve. Then comes the pump, followed by a fine filter with shut-off valves on both sides. This is necessary to replace the cartridge in the filter. Then the hydraulic accumulator, and after it you can install a water purification and water treatment system.

After all the elements of the pumping station, water treatment, etc., we lead a 32 mm pipe to the cold water supply collector. We install in the collector Ball Valves and connect 25 mm pipes leading to consumers or groups of consumers (as suggested by the internal water supply diagram).

For internal wiring, you can use steel pipes, metal-plastic, polypropylene and corrugated stainless steel. The latter are the most expensive, but also extremely easy to install. In terms of price and quality, water supply made from polypropylene pipes will be optimal. They are connected to each other and to fittings using an electric soldering iron, which is very easy to use and can be rented.

Important! The difficulty of installing a water supply system in a dacha is that in winter, when the room is not heated, it is necessary to drain the water from the system. To do this, the entire pipeline must be installed with a slope.

Hot water supply at the dacha can be provided using a boiler or boiler. If main gas is supplied, it makes sense to install gas water heater. If not, then you can use electric boiler. By the way, for an uninterrupted supply of hot water in the proper volume, subject to use gas boiler you also need to purchase a boiler indirect heating. For a family of 4 people, the boiler volume should be from 100 to 200 liters.

WITH reverse side From the cold water supply collector, we divert the pipe to the water heater. Let's connect here. Pipe with hot water We lead the water coming out of the water heater into the hot water collector, where we also install ball valves and a water drain valve.

In this article, we looked at the option of a stationary water supply in the country, which can be used both in summer and winter. But if the house is not heated in winter, and its heating is turned on only when someone arrives, for example, once a week, then before the onset of frost and before each departure in winter, it is necessary to drain water not only from the system, but also from each consumer. Even from the toilet tank, washing machine etc. For summer water supply, such difficulties are not needed. It can be made from garden hoses connected to each other and laid out on the surface of the ground. After the end of the season, the water is drained from the hoses, they are twisted and put away in the utility room until the next season.

Many city residents enjoy spending time at their summer cottages, not only in the summer months, but also on winter weekends. To ensure that life in a country house does not differ in comfort from the city, it is necessary to equip your site with all possible communication systems. The most important thing for a dacha is an uninterrupted supply of water. After all, without this liquid it is impossible to grow plants, and living itself cannot be considered comfortable. This article will talk about how to organize water supply at your dacha with your own hands.

Selecting a water source

Before you start installing a water supply system, you should decide on the source of water. If the village has a central water supply, then the most the best option there will be a connection to it. But not all dacha cooperatives have such communications. Therefore, it is worth considering other options, namely:

  • well;
  • open source;
  • special tank;
  • well.

Each of them has its own positive and negative sides. The most traditional way water extraction in rural areas can be considered a well. In essence, it is a simple deep hole, the bottom of which reaches the aquifer. To get water from a well, it is enough to lower a bucket there or equip a pumping station (hose and pump).

But this method has its drawbacks. Firstly, if there is no well at your summer cottage, then you need to dig it. Such work is quite labor-intensive and costly. Secondly, the quality of water from the well is not always at the desired level. Of course, using such a source for watering the garden is quite acceptable, but it is not entirely suitable for drinking (it is necessary to additionally use purification and filtration systems).

Another source of water can be an open reservoir. If your cottage is located on the banks of a river or lake, then simply lower the hose there and connect it to the pumping station. This source is great for watering, but it is not suitable for drinking and cooking. In addition, you must obtain permission to use water from a river or lake for irrigation.

You can place a tank on the site. It will collect water from drainage system or septic tank. This source is perfect for watering the garden and garden, but not for drinking. In addition, the collected water may not always be enough even for technical needs, so it is necessary to transport it by truck.

Note! The most optimal and convenient way Providing a summer cottage and a house with water is a well. This is the method most often found in country houses. The water from the well is quite clean, and if it is drilled correctly, there will be enough water for all needs.

Of course, this method is not without its drawbacks. The fact is that organizing water supply from a well requires quite large costs. Firstly, the help of specialist geologists is required. It is necessary to accurately determine the location and depth of the aquifer. Of course, costs can be reduced if your neighbors have already created such a system. You can simply find out all the parameters from them. Secondly, you are unlikely to be able to drill the well yourself. You won’t be able to do this without special equipment. In addition, the pipes for the well themselves can be quite expensive. But still, this method is considered the most reliable and popular.

Plumbing system for summer and winter

Many summer residents are familiar with such names as summer and winter water supply. Everyone knows very well that each season has its own water needs. IN summer period the need for liquid increases significantly, because plants need it.

The summer water supply can be made stationary or collapsible, it all depends on the wishes of the summer resident. In the first case, it is better to use metal-plastic or polypropylene pipes. With their help, a network of pipes is created at the dacha through which water flows to the right places. Such communications can be buried in shallow trenches so that the pipes do not interfere with movement around the site.

Note! If you don't want to lay a large number of pipes, then you can create a collapsible summer water supply system. Ordinary hoses that are connected to water distribution points are perfect for these purposes. In this case, when the cold season sets in, the hoses are simply put away in the garage or shed.

If you live on a summer cottage and in winter (or visit your Vacation home on weekends), then you need to install winter water supply. But such a system will require a lot of effort. First, you need to carefully consider the location of the pipes. It is worth considering the installation of access points to the water supply both in the house itself and on the site. Secondly, it is important to choose the right material and all equipment. In addition, you need to think about ways to insulate communications, otherwise the pipes will simply freeze.

Preparatory stage

If you decide to equip your country house or the entire area with a stationary water supply system, then the first thing you need to think about is the layout of communications. First, the owner must decide on the source of water. As noted above, a well can be considered the best option.

After that everything is thought out necessary equipment. If you only use the water supply for watering, then you will only need a pump. If you will use the system for domestic needs, then it is necessary to provide a water filtration and purification system, as well as devices for automatically turning on and off the pumping station.

Next, a drawing of the location of all devices and pipe laying is drawn up. The location of water supply points to the premises and on the site itself is thought through. Also, at the stage of drawing up the diagram, you need to clearly define the materials used and work out a plan for the upcoming work.

If we talk about materials, then, as a rule, polypropylene or metal-plastic pipes are used for laying water pipes. Their cross section will depend on individual characteristics water supply Here it is worth taking into account the pump power, water pressure, length of communications and other factors.

Particular attention should be paid to the choice of pump. The choice will depend on the source of water and your financial capabilities. For example, if you take water from a well, then you will need a submersible pump. For a well, you need to choose a deep unit. The best, but also the most expensive option is the purchase of a pumping station. This unit is already equipped with all necessary equipment automation and water purification.

Work on arranging a water supply system at the dacha

When the diagram is drawn up and everyone is prepared necessary materials and the device, you can begin the work itself on creating a water supply system. The first step is to mark the route of pipes and equipment installation locations.

Then trenches are dug for laying communications. It is important to maintain the depth correctly; it should be below the freezing level of the soil (if you are going to use the water supply in winter).

Don't forget about a place to lay the armored cable from which the pump will be powered. It can be laid in the same trench with pipes or made as a separate line. If the water source is located near the house, then it is better to make an overhead line.

Note! Connection pumping equipment must be carried out using a separate machine, the power of which meets the requirements of the equipment operating instructions.

Next, the pump is installed and connected. Everything will depend on the selected water source. In each case, the installation of pumping equipment, and, accordingly, the order of its connection, will be different.

After installing the pumping equipment, the water supply pipes are connected. Then the tightness and performance of the entire system is checked. After this, you can fill the trenches.

About insulation

If you are going to use the water supply system in winter, then you should think about insulating communications and all equipment. Without such additional protection, the water supply system will not function.

In order to receive water during the winter period, the following rules must be observed during installation:

  • The depth of pipe laying should be below the soil freezing level. This indicator can be obtained from construction companies or obtain information in special reference books.
  • Insulate the pipes. For these purposes you can use various materials. The main thing is that they can easily withstand exposure to aggressive environments and do not rot. Quite often, mineral or glass wool is used as insulation. IN Lately appeared new way protect pipes from freezing - this is a polystyrene foam shell. This material fits the pipes tightly, is easy to install and is not subject to rotting. You can also use a heating cable, but this method will require additional operating costs.
  • In addition to pipes, it is imperative to insulate the equipment used, as well as the water source. If a wooden well is used as such, then additional thermal insulation is not needed. And here concrete structures must be insulated without fail. As a rule, a pit is dug around a water source to a depth below the freezing level of the soil. Then it is filled with thermal insulation material.

If the entire system is done correctly and insulation is done, then the water supply will work uninterruptedly. But, nevertheless, during abnormal cold weather it is better to take advice from specialists. During this period, it is better to leave the tap open. A small trickle of water will create movement in the pipes, which will prevent the water from freezing.


In urban environments, when amenities are at hand, people think little about their value. But when they get to the countryside and are faced with a lack of water where it is vitally needed, almost all summer residents decide to install a country water supply system. And if earlier it was enough, then today a country house can become as comfortable as city ​​apartment. From now on you will no longer have to carry water in buckets. A pump allows you to get water from any depth, and a pipe system will deliver life-giving moisture to the house and garden beds. All that remains is to make the water supply at the dacha with your own hands.

Installation of country water supply system

The country water supply system, which allows the summer resident to enjoy all the benefits of modern civilization, consists of the following equipment:

  • pipeline with a set of fittings and taps;
  • equipment for monitoring system pressure;
  • protected electrical system;
  • filters for purifying water coming from a source;
  • water heater.

The complexity of the water supply system at the dacha and the composition of the equipment included in it are influenced not only by the wishes and needs of the owner of the site, but also by the terrain features, the existing or planned water source and many other factors.


Centralized water supply

If there is a centralized water supply network with sufficient pressure near the site, then installing a water supply system at the dacha will not be difficult. The summer resident will have to carry out external and internal wiring of the pipeline and connect it to the main line. If the pressure is insufficient, you will need to purchase additional pumps or searching for another source of water.

Mine well on a summer cottage

If the depth of water in the area does not exceed 10 meters, a well can be used as a source.


  • The advantages of the design are the simplicity and relative cheapness of the source, the ability to independently service it.
  • The disadvantage of the well is limited volumes of water consumption.

Before running water supply to your dacha from a well, you need to find out exactly whether the amount of water supplied will be enough.

If the volume is sufficient, then at a depth of up to 8, you can install a relatively cheap and easy-to-maintain surface pump.

Source - water well

In areas where groundwater is below 10 meters, it is better for the owner to think about drilling a well. For a country water supply system, the supply of which comes from a well, a submersible pump or a more powerful complex pumping station is purchased. And although this option turns out to be somewhat more expensive, the decision will pay for itself many times over, and the well will uninterruptedly supply the family for many years at any time of the year.

Depending on the depth of the source, water is delivered using the following equipment:

  • Surface pump used at depths less than 8 meters;
  • Submersible pump, maintaining pressure at a depth of up to 20 meters;
  • Modern pumping station.

Do-it-yourself seasonal water supply at the dacha

It is easier to make a summer water supply system, which can be used without unnecessary labor and problems at the height of the gardening season. This design can be collapsible or stationary.

In this case, laying pipes or hoses can be done in two ways:

  1. The water pipeline runs along the surface of the soil. The undoubted advantage of this solution can be considered quick installation and subsequent dismantling at the end of the season. The disadvantage of the system is the risk of encountering frequent breakdowns.
    When laying a pipeline, the possibility of obtaining water at all points of the site without experiencing problems with movement is taken into account. The main purpose of such a country water supply is to water the plants, so it is often made from watering hoses, connecting them together with steel or plastic adapters. At the end of the season, the water is drained, the water supply is dismantled, and the pump is removed.
  2. The pipes are laid in the ground at a shallow depth, and only the taps are brought to the surface. This kind of country water supply is more reliable, it does not interfere with the use summer cottage plot, and if necessary, it can be quickly repaired or dismantled. In order for the water supply in the dacha to last for a long time, with the onset of cold weather the water must be drained from the pipes.
    For this purpose, a slight slope must be provided during installation. A valve is provided at the lowest point to prevent the water from rupturing the pipeline when it freezes. For underground laying They don't use hoses. Plastic pipes would be appropriate here. Trenches for summer water supply may not exceed 1 meter in depth.

Features of arranging water supply at the dacha in winter

If the water supply is supposed to be used not only in the summer, but also in the cold season, then its arrangement will have to be taken much more seriously. Such a water supply system at the dacha has a capital circuit that is operational throughout the year and requires mandatory insulation from the source and almost to the boiler.

What is the best material to make a water pipe from?

Today there are two worthy options:

  1. Polypropylene pipes. They are quite expensive and require a special soldering iron to install them. But in this case you can save on accessories. The joints are reliable and will not fail in any operating conditions.
  2. Polyethylene pipes. With a lower cost of the material itself, you will have to spend money when purchasing accessories to assemble the system. Joints can leak due to temperature changes.

Metal pipelines are quite rare today due to their low corrosion resistance.

Video tips about making the right choice pipes:

To ensure that the water supply system at the dacha does not fail in winter due to freezing, it is insulated, for example, using foamed polyethylene.

If you are going to operate the water supply system at your dacha in the winter, then you need to insulate not only the pipeline, but also the water source.

The well is insulated for the winter and, if possible, covered with falling snow. When installing a surface pump, be sure to equip an insulated pit for installing pumping equipment. For use in winter conditions, not only the water supply system is insulated, but also the system where the drain is connected.

Country water supply diagram

It is better if the laying of the water supply system is taken into account already at the design stage. But if this does not happen, do not neglect everyone necessary procedures. First, they take measurements of the area, mark the passage of future communications, clarify water needs and draw a diagram of the location of pipes and mechanisms. Based on this, you can calculate the need for equipment and purchase it. It is preferable here to have a durable water supply system made of polypropylene pipes, which can be easily attached to all surfaces and even sewn into the thickness of the walls without fear.

The dacha water supply diagram must certainly take into account the required slope to the well or well.

In areas where the ground freezes significantly in winter, the pipeline is laid at least 20 cm below this level.

Installation of country water supply

First they carry out everything excavation, digging a trench from the source to the pipe entering the house. A submersible pump is lowered into a well or well, surface or mounted in close proximity to the source in an insulated recess, or, like a pumping station, mounted in a residential building or other heated room.

It is better to lay a protected cable to power pumping equipment and the battery. When installing both summer and winter country water supply, safety electrical network mandatory, so you can’t do without sealed connectors and moisture-proof grounded sockets.

Before entering water pipe emergency alarm installed in the house locking device. When the functioning of the country water supply system has been verified, the trenches are dug and the construction of the pipeline inside the house begins.

Internal water supply system

To make using water supply as comfortable as possible, you cannot do without hot water supply. This can be achieved using electrical or gas appliances flow or storage type. In country conditions, it makes more sense to use electric storage water heater, having previously calculated the family’s needs and selected the appropriate tank capacity.

Water supply made from polypropylene pipes, thanks to the high operational properties this material will not soon require repair. The pipes are easy to install, resistant to temperature changes, and the joints do not lose their tightness even on frosty days.

If it is planned to install a boiler in the country water supply system, then it is more correct to start the installation with expansion tank and water heating equipment.

When organizing a country water supply, you must take care of the cleanliness and safety of the water. To do this, a sample from the source must be submitted for analysis, based on the results of which a multi-stage filtration system is installed.

How to make water supply at the dacha (video)