PENTAIR | UNICEL 7 X26 420 SQ FT | C-7471

The Pentair Unicel  C-7471 420 SQ FT cartridge filter is essential for maintaining the clarity and cleanliness of pool water. Boasting a considerable surface area, this filter excels in trapping even the minutest of contaminants. The Unicel C-7471 design ensures optimal flow rate, reducing the burden on pool pumps and leading to energy savings.

Installing the Pentair filter cartridge is a hassle-free process. However, to maximize its lifespan and efficacy, it's imperative to monitor the pressure gauge. A significant increase in pressure usually indicates that the filter is clogged and needs cleaning. 

Maintenance primarily involves rinsing the cartridge with a garden hose to dislodge debris. Over time, as the filtering capability diminishes, a replacement becomes necessary.

The beauty of the pool filter cartridge lies in its simplicity. Instead of complex backwashing processes synonymous with sand or DE filters, cartridge filters allow for easier maintenance, making the repair process less daunting. 

Regular checks, combined with timely cleaning and replacement, ensure that this filter cartridge remains an active guardian of your pool's hygiene for years.

Product Specifications

Features and Benefits:

• Unparalleled water clarity due to precision-engineered pleats.
• Extended lifespan through robust polyester construction.
• Easy installation with a user-friendly design.
• Effortless maintenance requires minimal time and tools.
• Superior particle trapping enhances pool sanitation.
• Efficient water flow supports energy-saving operations.
• High dirt-holding capacity for reduced cleaning frequency.
• Reinforced core structure ensures stability and longevity.

Recommended Use/Applications

• Commercial pool facilities are seeking efficient filtration solutions.
• Perfect for both in-ground and above-ground pools.
• Ideal for use in saltwater pools due to chemical resistance.
• Suitable for pools situated in areas with high pollen.
• Tailored for collections experiencing high swimmer load.
• Adapted for regions with hard water to prevent calcium buildup.
• Best for pools that require low maintenance effort.

Frequently Asked Questions

How does the Unicel C-7471 work in maintaining pool cleanliness?

The Unicel C-7471 operates by trapping contaminants from the pool water, ensuring clarity and purity for a refreshing swim.

What's the installation process for this pool filter cartridge?

Installation is uncomplicated. Position the cartridge inside the filter housing, ensuring a proper fit, and secure the housing lid. Regularly monitor the pressure gauge for optimal performance.

Is this cartridge compatible with other pool filter systems?

While primarily designed for specific models, many pool owners have found the Pentair filter cartridge to be a versatile fit for various systems. However, it's crucial to check compatibility before purchasing.

How often does the cartridge need maintenance?

Regular maintenance is vital. If there's a noticeable increase in pressure or reduced water flow, it's time to clean or replace the cartridge.

When should I consider replacing the pool filter cartridge?

Over time, even with regular cleaning, the filtering capability diminishes. If the cartridge shows signs of wear or if the pool water isn't as clear despite cleaning, consider a replacement.

How does this cartridge compare in efficiency with sand or DE filters?

The beauty of cartridge filters, like this one is their simplicity and ease of maintenance. While each filter type has its merits, many pool owners prefer cartridge filters for their straightforward cleaning processes.