On a hot summer that the water in a small country pool is heated naturally. After the weather is heat time is extended or, in general, the temperature does not achieve a comfortable temperature of +22oC. In large pools natural heating takes even longer. To solve this problem, made a heater to the pool, working out of various energy sources.
The simplest water heater to your swimming pool is a heat exchanger. The basis of this design is really a tank, by which the warm liquid flows. It is linked to the heating system or any flowing water heater. Within the tank is a built-in coil. This part is that the heat exchanger. Pool water slides through the coil, heating from the liquid within the tank.
Why do you want such a complex pool heater if you’re able to just run on the water directly through the heater? You can use such a scheme, however there are two problems:
- The pool water contains little particles of chlorine and other impurities remonttool.ru. When heated, they settle on the walls of the heat exchanger because of solid sludge, clogging it.
- Pool water is saturated in oxygen, which divides the metallic walls of this heat exchanger.
To expensive boiler or flow heater doesn’t neglect, the heating process is equipped with another loop. The heat exchanger is simpler and cheaper to change whether it becomes clogged or flows from oxidation of these walls.
In a little children’s pool piping has been laid to the principle of the machine”underfloor heating system”. A small amount of water that the coil will warm fast, and with a huge volume won’t cope. Electric models
The 2nd most popular is the electrical heater for your pool, composed of a machine, heating components and a thermostat. Devices are in 2 types:
The system consists of a large tank, where the water is warmed by the heating elements, and from there it’s fed to the pool. The gadget is linked to the water treatment method of this pool. There’s a filter in the front of the water heater, which passes pressurized water, which eliminates the formation of solid deposits.
The need to heat a large amount of water requires the use of powerful devices. Electricity prices are enormous, plus you will need to lay another line of pipes. Heat pump
Rather complicated in the machine of this heater for the pool pump describes advanced technology. The gadget is effective and cost-effective, however it is rarely used because of its high price.
Significant: The heat pump operates to the principle of their refrigerator, just here the circuit that releases heat, not cold, is in demand.
The machine consists of two circuits, inside which the liquid circulates. The outer pipe is placed underground, at the bottom of the window or alternative place where you can extract the heat. The inner circuit is placed in the pool. It supplies the water the heat extracted from the outer tube.