How to heat pool water

How to heat the water in the pool-design-house-ideas

A lot of people stop meditating on pool renovations during the winter which is usual but we find ourselves basking in the spring sun and now it becomes a necessity. Although sometimes at the time when the hot weather is practically over and everyone assumes that they will not use the pool, this is the most remarkable moment to meditate on moving the pool area for example. This is because the end of the season means that there are many great promotions on pool accessories.

Having a pool is amazing for your home, as it offers relaxation and adventure. In addition to this, a swimming pool can even increase the value of your home by adding a higher level of attraction to those who think they get your home. A swimming pool is undoubtedly an added attraction for the garden.

So whether you plan to create a pool or have a pool, you probably don’t want to swim in it if the water is cold enough. It is really difficult to enjoy your pool without some kind of heating. The water in your pool will not get hot enough, so to enjoy it all summer and not only during the much hotter days of summer, it is preferable to think about how to heat the pool and estimate the heating options from the pool.

How to heat pool water – 7 methods to heat your pool


Who wants to enter the pool and see that the water is quite cold. If you want to enjoy your pool throughout the summer, we advise you to choose an efficient heating system.

Without heating, the pool water will not get much more than 22 ° C, or perhaps 25 ° C on very hot days. Sports bathers like to swim in pool water that is at least 26 ° C. Most pools are still heated to 29 or 30 ° C.

How to heat the pool water


In addition to this, the pool heating allows you to extend your bathing season. Without heating, you can only swim during the summer months, from the end of May to the end of August. With heating, you can easily swim up to 4 months much longer, from April to the end of October. With certain systems, you can still swim all year long.


However, in what way to heat the water in the pool, what kind of heating or system should you choose? There is an extensive plurality and the ideal decision is dependent on several components, such as the type and size of the pool, the residential heating system that exists, the continuity with which you want to swim, and at what temperature and exactly in what period you want. to swim. Multiple popular swimming pool heating systems are now briefly reviewed.


How to heat pool water – Heating your pool with energy from the sun

At first, heating the pool with sunlight seems to be easy and inviting. It is an energy efficient and environmentally friendly procedure to heat your pool. However, in this category of pool heating systems, there are multiple options, each with its strengths and weaknesses.


How to heat the pool water – Heat your pool with a water heater from the sun.

Solar water heaters are used primarily for residential heating or sanitary installations. The precise app is dependent on a part of the number of frames installed on the ceiling. You can also use a hot water heater from the sun to heat not only your home but also your pool.

In other words, it is considerably more environmentally friendly than gas or combustion heating, but requires energy to feed the water heater from the sun.


A quality sun water heater is going to cost you a fair proportion of money. However, solar water heaters are not our first recommendation for a pool heating system. They have the disadvantage of working with reduced efficiency on cloudy days. It is exactly on days like these that the water sun heater must work hard to heat the pool or keep it burning. Therefore, for a warm pool, it will have to continue to depend on the sunlight.


How to heat pool water – Heating your pool with solar panels

Solar panels generate energy instead of heat. This is the biggest difference from a kettle from the sun. The energy is completely respectful with the environment and is used to heat the house and the swimming pool with an electric heating system. To quickly heat your home or pool, it is preferable to combine solar panels with an electric heating system such as a heat exchanger.


The value of such solar panels is dependent on the proportion of panels, the type and quality of the solar panels, the suitability of the panels and the size of the family. The much larger the family, the much more energy must be produced. The acquisition of solar panels can be worth around 10,000 euros. Solar panels also need a huge area, preferably facing south.


Heating your pool with solar panels is perfectly feasible. It is environmentally friendly and energy is absolutely free. However, you need a significant budget and an area to arrange the solar panels.

Little or no consumer value
Very accessible to the environment

Prominent purchase price
It can only be used in summer
Precise added space to put the solar collectors.

How to heat the pool water


How to heat the pool water – Solar mats or EDPM mats to heat the pool

These solar mats are generally used to heat small pools that are dismantled in winter. In a pool heating system supported by EDPM or solar mats, the water is pumped through the mats. There he gets excited by the sun. The sun causes the solar mats to heat up. The mats then transmit the heat to the pool water.


As previously noted, this solution is primarily intended for much smaller assemblies. First of all, because a swimming pool of enormous volume needs much more time to pump the entire volume of water through the solar mats. As a result, it takes quite a long time to heat a large pool with these mats.


In addition to this, you need a large area to lay out the mats. The area of ​​the solar mats should preferably be as huge as the area of ​​the pool. These heating mats are generally installed on a flat ceiling. However, this means that the pump must be capable enough to pump the water up to the ceiling. If the pump is not strong enough, the water will heat up much more slowly.

A serious disadvantage of these EPDMs or solar mats is their dependence on time. Without sunlight, the mats will not transfer enough heat to the pool water. The value of these rugs goes up to around € 50 per square meter (without installation). For an 8m by 4m pool, this creates a purchase value of precisely € 1,600.


How to heat the pool water – Heating your pool with dome-like solar collectors

The performance of these solar collectors is quite similar to that of solar mats. Here, however, the pipe is wound into some kind of dome, where the water is excited. Compared to solar mats, this system takes up considerably less space. A dome excites a volume of no less than 5,000 L. For an 8 m by 4 m pool that is 1.5 m deep, you will need 10 of these domes.


However, this pool heating system is also suitable only for partially small pools. It is also dependent on sunlight and uses countless energy to pump water through the vaults. The value of a dome is around € 100. For exactly the same set, therefore, it is somewhat much cheaper than solar mats.


How to heat pool water – Heating your pool with a heat pump

The heating of the pool with energy from the sun is carried out depending on the proportion of sunlight. Consequently, a heat pump is a special alternative option that is not dependent on the sun for energy. Hence, it was also the much more common pool heating system over the years.

How to heat pool water-ideas-ceiling

Using a heat pump to heat the water in your pool is really beneficial. A heat pump is extremely efficient, inexpensive, simple to use, and durable. This kind of heating is considerably more environmentally friendly than a gas or oxidizing pool heating system. In addition to this, heat pumps have an extended service life. If you want effective pool heating, you must select a high definition heat pump.

How to heat pool water-lighting

Operation of a swimming pool heat pump

A heat pump uses electricity to obtain heat from the outside air and distribute it into the water. Heat pumps do not develop heat by themselves.

Consequently, heat pumps are dependent on the outside temperature. Heat pumps are effective as long as the temperature is higher than 10 ° C. They develop up to 5 kW of heat per 1 kW of energy.

How to heat pool water - Jacuzzi

If the outside temperature drops below 10 ° C, the highlight is to turn off the heat pump. For that reason heat pumps are ideal for those who want to swim from April to the end of October. However, there are specific heat pumps that can be used at much lower temperatures. If you want to swim all year round, you can use a heat exchanger in the winter months.


Heat pumps compared to other pool heating systems.
An electric pool heating system is expensive to use. It uses so much electricity that it can only be considered for eddies up to 1,500 L. An electrical system is not suitable for a standard pool of approx. 50,000 L.

The main problem with gas or fuel oil heating systems is their low efficiency. These heating systems need 5 kW of energy to produce 1 kW of heat, while for a heat pump it is the other way around. As a result, it takes a great deal of energy to heat a huge swimming pool.

How to heat the water in a fire pit pool

Solar systems are also quite popular pool heaters, but then you have to rely solely on the sun.

Advantages and also problems of heat pumps for swimming pools
The main virtue of a heat pump for swimming pools is its high efficiency and low energy value. Subject to regular use, the pool heating value of a heat pump is 600 to 700 euros per year. However, this implies the use of a quality pool cover.

Unfortunately, heat pumps are slow heaters, so it will take a few days to heat your pool from 15 ° C to 28 ° C. You can expect to make a day-after-day gain of 2 ° C.


A heat pump is also dependent on the ambient temperature. The efficiency of a heat pump increases at much higher temperatures and decreases at temperatures below 10 ° C.

Pool heat pumps are often thought to be incredibly loud, but they aren’t anyway. The sound level adjusts to whispered chatter. The heat pump does not cause noise pollution, except in a radius of 5 m.


Very effective
Low consumption costs
Extended shelf life
Incredibly discreet
Perfect for heating much larger pools.
You can swim from April to October
Environmentally sound heating procedure
Simple to use

Higher purchase price
It is dependent on the surrounding outside temperature
It can only be used in outside temperatures above 10 ° C
The perfect location for installing your heat pump.
Your heat pump should preferably be installed outdoors. This eliminates the need for a service area that requires proper air supply and exhaust.

How to heat the water of the outdoor pool-pools-style-house

If the heat pump is installed outside, it is perfect for blowing the cooled air as far as possible. This will favor the direct room temperature of the heat pump and therefore improve its efficiency.

The heat pump does not always need to be installed in sunlight. The only factor that matters is the ambient temperature. However, around the heat pump, a free space of 50 cm must be provided on each side. On the entire side of the fan, a clearance of 3 to 5 m is designated, again to let the cooled air escape as far as practicable.

Rumbling is another factor to consider when setting up your pool heating pump. Beyond the fact that heat pumps are manufactured with a little by little lower noise, it is still convenient to reduce this noise to the absolute minimum. This can be achieved, for example, by installing the heat pump very close to or behind the pool housing.


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swimming pools-solar-energy-heating



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