Build Daily

August 12, 2017 18:08

How to connect the boiler to the water supply .Tips skillful !


  • 1 Common types of heating tank
    • 1.1 Installation
  • 2 Connecting the machine to the water supply
    • 2.1 Tips professionals
  • 3 importance of the safety valve
  • 4 boiler connection to the 220V

article contains information about how to choose the electric heater, what materials and tools you need to purchase a separate connection for the boiler to the water supply.The scheme of installation, site selection and installation of the product.Types of pipelines, their features and the resulting difficulty in connecting them heater.What should I look for when the device is connected to the 220V.

absence or frequent shutdown of hot water make you think about buying heating tank.This device serves to heat the water which is pressurized above atmospheric.The equipment is very valuable and irreplaceable in high-rise buildings, and in the private sector.

When the decision is made - you need to hold the boiler connection to the water supply.At the initial stage it is necessary to impl


  1. Selecting device according to the volume level of automation, packaging and appearance.
  2. boiler installation.
  3. connection to the water heater.

Common types of heating tank

Allocate flow boilers, in which the water jet moving through an electric heater, and storage when the container is heated in water and is used as consumption.So you need to think rationally - for a family with 3 persons will be enough 30-liter tank, but for 5-6 people would be wise to buy a 50 or 80-liter boiler.

pays attention to design registration equipment, choose the color, style, size according to an interior bathroom.An important element is the way the unit mounting, horizontal or vertical, so that the tank does not occupy much space and ergonomically fit into the common space bathrooms.


Before you hang up the device, it is important to read the manufacturer's instructions.And also to make special hooks on the wall and hang the housing firmly and evenly on the prepared surface.

Connecting the machine to the water supply

scheme to connect the boiler to the water supply is very simple, the unit is connected in parallel to the water system.Now you need to allocate the required amount of pipes for water supply.Plastic bonded soldering irons and steel construction tool need to cook.

Note: To extend the life of the heating element, it is advised to install a filter cleaning the water that comes from scale.Thus, there will be less limescale build up, and therefore - the boiler will be a long and trouble!

How to connect to the water heater with the PP? If the pipe is not hidden in the wall, then make a connection to the water supply tank is very easy, you need to hold the cut pipe hot and cold water in a designated place in the solder holes tees from which to hold the line pipe to the boiler, connected to taps with clutch.

Closed-in wall heater pipe connection a bit more complicated.It is necessary to open the tube, perform sidebar, display tubes and close everything back.However, it is important to use tees split sleeves, because the solder is not impossible Spreading pipe.When soldered joints zastynut, connect the connectors and connect the heater to the water supply is carried out under the previous scheme.

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How to connect the boiler to the water mains with plastic pipes? Fortunately, it is not carried out by a hidden, but because summing circuit to the water tank does not cause too much trouble.Pipe tees are cut and inserted, after which they are fed to the heating device.It is done!

But produce electric water connection to the water supply of steel pipes - the most complex procedure, providing for settlement of the boiler through the mixing nozzles for cleaning the kitchen.In each of them put on a tee, which allows without tapping sum to one tube and a kitchen faucet, and water heater.

Attention!When installing the water heater to the water supply is prohibited :

  • Open protective box when the device is turned on.
  • Check the efficiency of the unit without water.
  • Drain water when the power is on.
  • Mount parts from other machines and devices.

Tips professionals

Boiler hot water system other than cut-off valve, which is located on the nozzle of the tank supplying hot water, does not require additional components.But in summing up the tube with cold water, you must first put the tee on the outlet side which mount faucet to drain the water from the tank.Then on a tee to install a check valve after another mount shut-off valve, connecting with a hole with running water.

importance of the safety valve

This unit does not allow the reverse flow of water movement in the water system, normalizes pressure drops and resets the excess water when heated.

Mounting check valve instead of safety - is unacceptable!

This can lead to an explosion in the room at the failure of the water heater thermostat.

valve located at the entrance of cold water into the heater.Between the valve and the inlet to the boiler to place the stop-smoking products.Efficient operation of the heating of the tank depends on this brass device.

When the valve dry for a long time, which means that it must be possible to verify it has come into disrepair and needs to be changed!

Connecting the boiler to 220V

To summarize the power to the heating tank is necessary to carry out the electrical panel from the apartment separate cable cross-section of copper conductor of at least 2.5 mm, and the board is required to be equipped with protective devicesRCD.It will help save the inhabitants of the room from the electric shock, leakage of electricity on the body of the boiler.

heater must be grounded, and the need to choose water-resistant socket, especially if it is installed in the bathroom.

For better perception of information suggest that you review the topic: connection to the water heater videos, how to make the installation of the boiler with his hands.Let the luck accompanies you in your work.