A saltwater pool is magical sea feeling in the home garden! The basis for this dream form a Basins without iron and steel as well as a sand filter system with a salt water system. Thanks to this filter system, the Chemical agents are not added become.
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The calculated amount of salt is added to the pool water. The pump transports the water into the electrolytic cell, which is connected to the valve.
As soon as the pool water passes through this cell, the Breakdown of salt into chlorine and sodium hypochlorite. The split chlorine is returned to basin where it Reliably kill algae and bacteria can.
after the pathogens destroyed are, the chlorine is again converted into salt, i.e. into sodium chloride.
Online shops for sand filter systems with salt water systems
For a good selection of sand filter systems with salt water systems, we recommend the two online shops:
Advantages of sand filter systems with salt water system:
The main advantage of a filter system for salt water is that the salty water has a antiseptic effect owns. Microorganisms are destroyed and find it harder to settle.
Salt is split into directly acting chlorine.
Saltwater systems ensure that the free chlorine is present in the water in the correct proportions. As long as the pump is working, the salt water is always free as well as immediately active chlorine!
Pool owners can check the concentration of this free chlorine. Test strips are ideal for this. The value should be 0.4 to 1.5 ppm.
Since the addition of chlorine products is not necessary, there are no chemicals in the water. On the plus side, salt versus chlorine products cheaper is. For a 10 m³ pool, adding 40 kg of salt is sufficient. The costs here are around 12 euros.
Saltwater pool owners will benefit from the shorter runtime of the filterwhich are in lower electricity costs reflects. The Water is softened. While chlorine water dries out skin and hair, salt water does skin soft and the hair supple.
Especially when diving burns the lightly dosed salt water less in the eyes as chlorine water. For peoplethat at one chlorine allergy suffer, sand filter systems with salt water system are the ideal solution.
Saltwater systems can be used for conventional pools and hot tubs used to remove microorganisms from the water. Sand filter systems with a salt water system contribute to environmental Protection at! salt water strengthens the immune system and rain the blood flow.
The cleaning of a saltwater pool less complicated, because that is in the pool water Salt not consumed becomes. Salt water plants are characterized by a automatic operation out of.
If you operate your pool with salt water, you will benefit from one uncomplicated storage of the salt in contrast to chlorine products, for which regulations must be observed.
Disadvantages of sand filter system with salt water system:
Salt plants are not suitable for every material. It is important that the filter pump is suitable for salt and that the built-in components are made of stainless steel or plastic.
V2A materials are not designed for use in salt water, since the salt attacks the weld seams and traces of corrosion can be seen quickly. The costs for the purchase amount to several hundred euros.
What are the advantages of a chlorinator?
An alternative is the chlorinator. The chlorinator is one Component of the salt filter system.
Thissends electricity through the slightly salty water. With this procedure sodium hypochlorite and chlorine are released. Subsequently, a Most of the chlorine bound to the salt.
The chlorinator is controlled by means of timer. Since the chlorine content of the pool water continually measured will is the Dosage always adjusted. This means that the Concentration of chlorine always optimal is.
It is important that PH value to measure twice a week and, if necessary, on 7.0 to 7.4 set. The chlorine content should between 0.3 and 0.6 mg per liter lay.
If the chlorine content is too low, the running time of the sand filter system must be increased. If the salt content is too high, around 20 percent of the pool water should be drained and replaced with fresh water. If salt is added, run continuously for 24 hours to ensure salt dissolution.
Buying tips:
Pool owners should pay attention to the following aspects in order to make a satisfactory purchase decision.
Circulation performance:
The circulation capacity is particularly important for larger pools, as Water circulated and cleaned at least twice each day should be. The circulation capacity describes the number of liters that the filter system can clean per hour.
At a higher performance is this water cleaned faster.
Performance and power consumption:
A is recommended for low operating costs power saving device. If the sand filter system has an output of 500 watts, the hourly consumption during operation is half a kilowatt hour.
Poorly performing brands show a Power of about 250 watts on. Powerful constructions provide around 500 watts in performance.
Valve:
Most of the filter systems are equipped with a 5-way valve or 6-way valve fitted. There are also models with only four valves and therefore only four adjustment options on the market.
It is important that the sand filter system has a rewind function has. This is the only way to ensure that the sand in the plant is cleaned. One backwash function the Functionality of the filter system maintained!
hose connections:
Most models have a device for one 32/38 mm hose connection on. If the connection is not compatible, an adapter must be used.
Manometer:
A pressure gauge is the most important feature to the Pressure inside the sand filter system on the one hand to eat, on the other hand to display. Errors are visible thanks to the manometer.
Filling quantity and grain size of the filter sand:
Fit in most filter systems 15 kg of sand. Some can be filled with more than 35 kg. Only if the system is filled with the right amount of sand will the water be cleaned satisfactorily!
If you fill the tank with too much sand, the filter sand cannot spread out completely. If the filling quantity is too small, the sand cannot fully exploit its cleaning function. Another criterion is the correct sand grain size.
Price:
When it comes to sand filter systems, good is not necessarily expensive. Recommended devices are already from 200 euros available. Pool owners should not save at the wrong end and buy the cheapest sand filter system with a salt water system, as these do not perform very well in terms of quality.
Conclusion:
Sand filter systems with a salt water system are a recommended alternative! salt water is Compared to chlorinated water, it is environmentally friendly, health-promoting and cheaper.
saltwater pools are ideal for people with a chlorine allergy suitable. who his Gentle on skin, eyes and hair would be better advised to use salt water than chlorine water.
This filter system impresses with lower electricity costsa uncomplicated and time-saving filling with salt, one automatic operation and one unproblematic storage of the salt!