On a hot summer that the water in a small country pool is heated obviously. When the weather is heat time is extended or, generally, the temperature does not reach a comfortable temperature of +22oC. In huge pools natural heating takes much longer. To fix this problem, made a heater to your pool, working from different energy sources.

Heat exchanger

The simplest water heater to your pool is a heat exchanger. The foundation of the design is a tank, by which the hot liquid flows. It is joined to the heating system or some other flowing water heater. In the tank is a built-in coil. This part is the heat exchanger. Pool water circulates through the coil, heating from the hot liquid in the tank.

Why do you need such a complex pool heater if you can just run the water directly through the heater? You can use this type of strategy, but there are two problems:

• The pool water contains little particles of chlorine and other impurities. When warmed, they settle to the walls of the heat exchanger as a solid sludge, clogging it.
• remonttool.ru Pool water is saturated in oxygen, which divides the metal walls of this heat exchanger.

To pricey boiler or flow heater does not neglect, the heating system has another loop. The heat exchanger is simpler and cheaper to change whether it gets clogged or leaks from oxidation of the walls.

Self-made heat exchanger – a coil of pipes on the heating system. In a little children’s pool piping has been put to the principle of the system”underfloor heating system”. A small amount of water that the coil will heat fast, and with a huge volume will not cope. Electric models

The second most popular is the electric heater for your pool, consisting of a body, heating elements and a thermostat. Devices come in two types:

• Accumulation. The system consists of a huge tank, where the water is heated from the heating components, and from there it’s fed to the pool. The device is linked to the water treatment system of this pool. There is a filter in the front of the water heater, which moves purified water, which gets rid of the creation of solid deposits.
• Based on the ability, the apparatus are linked to single-phase and three-phase networks. After calculating, these parameters are considered:
• per 1 m3 of water of an open swimming pool – 1 kW of heating component power;
• 1 m3 of water via an indoor swimming pool – 0.5 kW of heating elements electricity.

The need to heat a large quantity of water requires the usage of powerful devices. Electricity costs are huge, and you have to put another field of wiring. Heating pump

Rather complicated from the machine of the heater for the pool pump describes advanced technology. The unit is efficient and cost-effective, however it is rarely used because of its high cost.

Significant: The heat pump works on the principle of this refrigerator, only here the circuit that releases heat, not cold, is in demand.

The system is composed of 2 circuits, in which the liquid circulates. The outer pipe has been placed underground, at the base of the reservoir or other place at which you can extract heat. The inner circuit is put within the pool. It provides the water the heat extracted from the outer tube.