There are special tools that are used to heat the water in the pool outside. One of these is the tankless water heater. An advantage of using it is safety and efficacy, as it is designed exactly for this purpose. In warm weather, the pool size of about 10 cubic meters a standard heater for a street frame and inflatable pools Intex companies increases the water temperature by about a degree per hour. It is installed between pool and filter pump, or instead of. The disadvantage of this device is the high energy consumption (about 3кВтт per hour). In addition, if the pool is large, then heat the water in it will have quite a long time.
Quite effective means of heating water in the pool is a special heating blanket is designed for street tanks. If to cover their pool in Sunny weather, the temperature of water for dinner will be higher by 3-4 degrees than without it. The advantage of this method of heating is its efficiency. Also covered will protect the pool from flying insects and falling leaves. The disadvantage of this method is that the top layer of water is heated to significant temperatures, in that time, the lower layers remain cold. When using heating covers for pools you should enable the filter pump, stirring water.
Some craftsmen heated the water in the outdoor pool with a powerful boiler. However, the cost of electricity with this method is much higher than when using a special heater. Additionally, the use of open heaters in swimming pools is unsafe because of the danger of electric shock and damage to the rubber reservoir. If you decided to boil water by this method, do not forget that the heating element must not come into contact with the walls of the pool, lower the boiler water can only be in the off state, to give up during operation of the device with water is impossible.
There is another "Babushkin" a method to heat the water in the pool in Sunny weather much faster. It is based on the fact that by increasing the surface of the water, it warms up faster. For the construction of the desired design need a long flexible hose or PVC pipe. It must be connected to the hole in the pool on one side and to the filter pump with the other, secured with clamps to avoid leaks. The hose should be laid in the form of a snail on an open Sunny place. If you can pick up a tube of dark color, the heating process will be even faster.
Now you know how to heat the water in the pool at his dacha in various ways. You can combine them to increase the temperature faster. Most importantly, we should not forget about their safety and not to use means of heating, without observing the conditions of their use.