INTEX
Krystal Clear sand filter unit & saltwater system CG-28680
- Filter pump with pre-filter
- Connector 2” outer thread
- 6 way valve with solid adjustment lever
- Pressure gauge with pressure display
- Fully automatic salt water electrolysis system
- Digital display
- E.C.O. electro-catalytic oxidation
- Flow sensor
- Intex Hydro Aeration Technology
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Product information
Sand filter units have been long regarded as one of the best ways to achieve clear, shimmering swimming pool water by swimming pool owners. Completely natural, low-cost sand performs very well when filtering dirt particles out of the water. Salt water systems have also been successfully used for a long time to get clean and safe swimming pool water, without having to turn to other methods such as traditional chlorine treatment, for example. Intex has combined these 2 excellent systems in one product, which now makes it possible for above ground pool owners to obtain a low-cost, easy to care for system to get clean, clear, safe swimming pool water. Both systems are automatically controlled by a timer switch, guaranteeing hassle-free, simple use. This unit, model ECO-20220-1/CG-28680, has a circulation capacity of 8.000 l/h or a pump capacity of 10.000 l/h, the connection is 220-240V~ / 50Hz/650 W. This sand filter system can be used for pools with approx. 55.521 l water capacity and can be connected to all commercially available above-ground pools with a Ø 38 mm hose connection. The sand filter system can be used up to a maximum water temperature of 35 °C.
Intex Hydro Aeration Technology
- Hydro Aeration Set for your Intex pool
- Easy installation
- Can be retrofitted any time
Improved circulation and Filtration
Fine particles in the water clump together and settle to the bottom of the pool during the aeration process, making it easier to filter and remove sediments through the filtration system. The improved filtration and circulation make the pool water healthier and more comfortable.
Improved water clarity
By mixing air with water, the aeration process includes oxidation of iron and manganese, eliminating staining in water. The result is sparkling pool water that looks and feels great!
Increased negative ions at the water surface
Increased negative ions have been proven to improve the air freshness around the pool as it removes air pollutants and neutralizes free radicals that affects air quality.
Electrolysis process
Pure, natural salt or sea salt (sodium chloride) consists of two elements, Sodium (Na) and Chlorine (Cl). During installation of your salt water system, a precisely measured amount of salt is added to the pool water. After this has dissolved (min. 24 hours), the pool water is pumped though the salt water system using a filter unit. Once the system is turned on, a current flows through the titanium electrode, and this splits the sodium chloride into its components sodium and chlorine. The chlorine starts to destroy any bacteria, algae and other organic material immediately.
Integrated copper ionisation
Direct current is applied to the copper electrode. This produces copper ions which are released into the water. Copper is an effective algaecide, which inhibits the growth of algae in the pool.
Filter system:
Model: ECO-20220-1/CG-28680
Salt water suitable: yes
Water capacity: 55.521 l
Circulation capacity: 8.000 l/h
Boiler size: 410 mm
Connection size: Ø 38 mm
Valve type: 6-way valve with pressure gauge
Sound pressure level: 85 dB(A)
Water temperature: 10°C - 35°C
Usable filter medium 1: filter sand
Quantity of filter medium 1 used: 45 kg
Sand grain size: 0,70 - 1,20 mm
Usable filter medium 2: Filter Balls
Quantity of usable filter medium 2: 1260 g
Filter pump:
Power supply: 220-240V~ / 50Hz
Pump power: 650 W
Transformer: yes
Internal operating voltage: ≤ 12 V
Pump power: 10.000 l/h
Operating principle: non-self-priming
Pre-filter: yes
Timer present: yes
Protection class: IPX4
Cable length to unit: 3,00 m
