On a hot summer day the water in a small state pool is heated obviously. When the weather is overcast heating time is prolonged or, in general, the temperature does not achieve a comfortable temperature of +22oC. In large pools natural heating takes even longer. To fix this problem, created a heater to the pool, working out of different energy sources.
The simplest water heater to your pool is a heat exchanger. The foundation of this design is a tank, by which the liquid flows. It is linked to the heating system or any flowing water heater. In the tank is an integrated coil. This part is the heat exchanger. Pool water slides throughout the coil, warmth from the hot liquid within the tank.
Why do you want such a complex pool heater if you’re able to just run the water directly through the heater? You can use such a scheme, but there are two problems:
- The swimming water comprises little particles of chlorine and other impurities. When warmed, they settle to the walls of this heat exchanger because of solid sludge, clogging it.
- Pool water is filled with oxygen, which oxidizes the metallic walls of the heat exchanger.
To expensive boiler or flow heater does not neglect, the heating process is equipped with another loop. The heat exchanger is simpler and cheaper to change whether it gets clogged or flows from oxidation of their walls.
In a tiny children’s pool piping has been put on the principle of the machine”underfloor heating system”. A small amount of water the coil will heat immediately, and with a huge volume won’t cope. Electric versions remonttool.ru
The 2nd most popular is the electrical heater for your pool, consisting of a system, heating elements and a thermostat. Devices are in two types:
- Accumulation. The system is made up of huge tank, where the water is heated by the heating elements, and from that point it’s fed to the pool.
- Flow-through. The gadget is linked to the water treatment system of this pool. There’s a filter in the front of the water heater, which extends purified water, which eliminates the formation of solid deposits.
- Based on the capacity, the apparatus are linked to single-phase and three-phase networks.
The need to warm a huge quantity of water demands the use of strong devices. Electricity costs are enormous, and you need to lay another field of wiring. Heating pump
Rather complicated from the device of the heater for the pool pump describes advanced technology. The device is effective and cost-effective, but it’s rarely used due to its high cost.
Important: The heat pump operates to the principle of the refrigerator, just here the circuit that releases heat, not cold, is in demand.
The machine is composed of two circuits, in which the liquid circulates. The outer pipe can be put underground, at the bottom of the reservoir or other area at which you are able to extract heat. The interior circuit is put within the pool. It provides the water the heat extracted by the outer pipe.