178560 | Pentair Tank Bottom For Clean and Clear 150 and 200 Filters

The Pentair Tank Bottom 178560 is an OEM replacement base designed for Clean & Clear pool and spa cartridge filters with 150 and 200 square foot capacities. Serving as the lower foundation of the filter, it provides stability and ensures proper alignment of internal components. Molded in almond color, this tank bottom is manufactured from heavy-duty materials built to endure pressure, chemical exposure, and routine maintenance cycles. Using this genuine Pentair replacement part restores the integrity of the filter system, helping maintain consistent performance and extend equipment life.

Highlights

• Secure Base: The Pentair 178560 tank bottom supports the filter structure, ensuring a stable and reliable foundation. By maintaining proper alignment, it prevents leaks and promotes smooth, efficient filtration performance over time.

• Versatile Compatibility: Specifically engineered for Pentair Clean & Clear 150 and 200 square foot cartridge filters, this OEM part provides precise fitment. Its compatibility helps pool owners replace worn bases with confidence across these common models.

• Durable Construction: Built from rugged, chemical-resistant materials, the 178560 tank bottom withstands harsh pool environments and heavy workloads. Its long-lasting design ensures reliable operation even after years of seasonal maintenance cycles.

• Genuine Replacement Part: As an authentic Pentair-manufactured component, this part preserves the original system design. Factory-tested quality ensures that it integrates seamlessly into your filter, avoiding issues that can arise with off-brand alternatives.

• Ease of Maintenance: Installing this replacement bottom restores system integrity and simplifies future service. By keeping the filter securely in place, it reduces complications during cleanings and supports clear, healthy pool water.

Compatibility

• Pentair Clean and Clear 150 Sq Ft Filters
• Pentair Clean and Clear 200 Sq Ft Filters

Additional Info

The OEM Pentair 178560 Tank Bottom is built for Clean & Clear 150 and 200 cartridge filters. This section covers installation, fitment, troubleshooting, and where to find this replacement in-store.

Installing the Pentair 178560 Tank Bottom

This almond-colored base supports the filter housing and locks securely with the upper tank half.

How do I replace the Pentair 178560 tank bottom on my filter?

Does the 178560 fit both Clean & Clear 150 sq ft and 200 sq ft units?

Do I need silicone or sealant when installing the 178560 tank bottom?

Can I buy the Pentair 178560 tank bottom at the store today?

Fixing Leaks or Cracks in the Tank Base

Tank bottoms may fail from UV exposure, chemical stress, or impact. Replacing with the 178560 restores system stability.

Why is my Clean & Clear 200 filter leaking from the bottom seam?

Could a crack in the 178560 cause water loss around the base?

How do I check if my filter O-ring is causing leaks instead of the 178560?

Where can I walk in locally for a genuine Pentair 178560 replacement?

Finding the Correct Pentair Filter Bottom In-Store

With multiple Pentair bases available, verifying the right SKU ensures a perfect match.

Is the 178560 tank bottom compatible with older Clean & Clear models?

How do I confirm in-store that I’ve got the right Pentair 178560 part?

Can I compare the 178560 tank bottom with other filter bases before purchase?

Is the Pentair 178560 normally stocked at pool supply counters near me?

Diagram