Filter cartridge AR125/AR124/AR118
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Monobloc filter d. 320 mm with pump 0.24 HP
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ESPA Neat 350 monobloc filter with pump Nox 25
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ESPA Neat 450 monobloc filter with pump Nox 33
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Questions and answers
what type of filtration system is best suited for my above ground pool?
There are several types of systems:
- Sand filters: ideal for large removable pools (over 10,000 liters). They offer efficient filtration (20-50 microns) and are easy to maintain.
- Cartridge filters: Economical and suitable for small to medium-sized pools. They require frequent cleaning and have lower filtering capacity (50-100 microns).
- Monoblock systems: They include pump and filter in a single unit, which facilitates installation. They are perfect for removable aboveground pools.
The choice depends on the size of the pool, the budget and the desired ease of maintenance.
what is the volume of water to be filtered by the system?
The volume determines the power required:
- Small pools ( Cartridge filters with a capacity of 2,000 l/h.
- Medium pools (5.000-10.000 liters): Monoblock systems
- Large pools (>10,000 liters): Sand filters with 4.000-6.000 l/h pumps. Verify that the system can filter the entire volume in 4-6 hours.
what type of selector valve does the system include?
The selector valves allow to perform functions such as:
- Filtration
- Washing
- Rinsing
- Emptying
- Recirculation
- Closing
Systems with selector valve are more versatile and easier to maintain.
is it easy to install the system in my above ground pool?
The ease of installation depends on the type:
- Monoblock filters: very easy to install, include integrated pump and standard connections. - Cartridge filters: Compact and simple, ideal for beginners.
- Sand filters: Require more space and specific connections, but are easy if you follow the instructions.
Most include accessories such as stands or adapters for easy installation.
what is the required maintenance?
Maintenance varies according to type:
- Sand filters: weekly washing via selector valve; media replacement every 4-5 years.
- Cartridge filters: Weekly cleaning; cartridge replacement every year. Choose a system that fits your available maintenance time.
is it compatible with salt or fresh water?
Systems such as monoblock filters and filters are compatible with both types of water. Verify that the materials are salt resistant if you use salt chlorination.
Aboveground Swimming Pool Filtration: Always Clean, Crystal Clear and Healthy Water
The filtration systems for above ground pools are used to guarantee the cleanliness and quality of the water throughout the swimming season. These systems are specifically designed to remove impurities, facilitate maintenance and provide user comfort, ensuring a pleasant and safe swimming experience.
why choose these products?
Investing in specialized filtration systems for above ground pools offers multiple key benefits:
- Cleaning efficiency: They constantly keep the water clean of particles, dirt, leaves and microorganisms.
- Time savings: They automate the water maintenance process, greatly reducing the need for manual cleaning.
- Ease of installation and operation: These products are intuitive and easy to install, suitable for any user without the need for advanced technical knowledge.
- Better water quality: They reduce the use of chemical products necessary to maintain healthy water, avoiding skin and eye irritations.
how do filtration systems for removable pools work?
These systems use an electric pump that sucks the water from the pool and directs it to a filter, which can be a cartridge or sand filter. There, impurities are effectively retained, returning the filtered and clean water back into the pool. This continuous cycle guarantees healthy and crystal clear water at all times.
Main features of filtration systems
Types of systems available:
- Cartridge filters: designed for small to medium-sized pools, these filters are compact and economical. The cartridge is easy to clean or replace.
- Sand filters: Ideal for medium to large pools, they provide deep and effective filtration thanks to sand that traps even the finest particles.
- Complete filtration kits: Include everything you need (pump, filter, connections and accessories), ensuring maximum efficiency and simplicity of installation.
Guide to buying filtering systems for above ground pools: how to choose the most suitable one
If you have a removable pool or are thinking of buying one, one of the most important decisions you will have to make is what type of filtration system you need. In this guide we help you to choose the most suitable filtering system for your pool, according to the volume of water, the type of filter and the connection with the hose.
Calculate the volume of water in your pool
Before choosing a filter, you need to know how many liters of water your pool has. This is the basis for determining the power and flow rate of the filtration system.
Technical recommendation: In removable pools, the equipment should be able to filter the entire volume of water between 3 and 4 hours.
That means that, if your pool has 12,000 liters (12 m³), you should look for a filter that moves between 3,000 and 4,000 liters per hour (3 to 4 m³/h).
Choose the type of filter
Purifiers with cartridge filter
- Advantages: economical, easy to use and simple to maintain.
- Limitations: lower filtration capacity and more sensitive to dirt.
- Recommended for: small pools (up to 8 m³ approx.), occasional use or areas with low organic load.
Monobloc filters (sand filter + pump)
- Advantages: higher filtration capacity, more durable and efficient in medium or large pools.
- Sand, glass or Aqualoon filters depending on model.
- Recommended for: pools from 10 m³ and for more frequent or prolonged use.
Attention to the connections: the great forgotten
One of the most common problems in removable pools is that the hoses do not fit with the inlets of the filtration equipment. This can be due to:
- Diameter of the hoses: the most common are 32 mm and 38 mm.
- Specific intakes by brand: some brands (Intex, Bestway...) use proprietary connection systems.
what should you check?
- What type of connection does your pool have (threaded, pressurized, clamped, etc.).
- What type of connection does the purifier you are going to buy have.
when is it worth changing the filtration equipment?
- If your pool came with a cartridge filter and you find it insufficient (cloudy water, too much maintenance), changing to a sand or glass filter can significantly improve water quality.
- It is also recommended if you are looking for less maintenance and more performance.
