Polaris K16 All-Purpose Debris Bag – Fits 280 & 380

Your Polaris pressure-side pool cleaner is one of the most valuable tools you have for keeping your swimming pool water crystal clear. But even the best cleaner can’t work effectively without the right debris bag. The Polaris Replacement K16 All-Purpose Debris Bag is built to Polaris OEM specifications to ensure optimal fit, performance, and durability.

Whether you’re gearing up for summer pool parties or simply keeping your water pristine week after week, this debris bag is designed to capture fine dust, sand, leaves, seed pods, and other debris — without clogging or slowing down your cleaner.

Why Replacing Your Debris Bag Matters

Over time, even high-quality bags lose elasticity, develop snags, or form small tears. When this happens:

• Debris escapes back into your pool – forcing your filter to work harder.

• Suction power drops – reducing your cleaner’s ability to cover the entire pool.

• Internal parts wear faster – as grit and debris enter the cleaner’s gears and hoses.

A new Polaris K16 bag solves all of these problems by:

• Keeping debris in – Fine mesh traps particles down to dust size.

• Maintaining strong suction – Balanced permeability ensures maximum water flow.

• Improving coverage – Stronger pressure means more complete pool cleaning.

• Reducing manual cleaning – Less need for skimming or vacuuming by hand.

Pro Tip: We’ve seen cleaners restored to like-new performance just by replacing the debris bag.

OEM-Quality Construction

The K16 debris bag is manufactured to Polaris factory standards for:

• Durability – Heavy-duty mesh resists sagging, tearing, and chemical wear.

• Longevity – Reinforced stitching maintains shape after multiple uses.

• Secure Fit – Snap-in connection locks firmly during operation.

• Convenience – Zippered top allows quick, mess-free emptying.

Compatibility

• Fits: Polaris 280, Polaris 380

• Also compatible with: Older Polaris models designed for K16 bag style

• Not compatible with: Polaris 360, TR-series, or robotic cleaners

If you own a Polaris 360, TR35P, TR36P, or Black Max, see the
Polaris 9-100-1014 All-Purpose Bag
for the correct replacement.

Quick Installation & Easy Maintenance

Installation steps:

1. Turn off and remove your Polaris cleaner from the pool.

2. Press the release to remove the old bag.

3. Align the snap-in connection of the K16 bag with the cleaner’s feed pipe.

4. Press until it clicks securely into place.

5. Return cleaner to pool and resume operation.

Maintenance tips:

• Empty after each cleaning cycle for maximum performance.

• Rinse thoroughly with a garden hose.

• Allow to air dry completely before storing.

• Avoid machine washing or using harsh cleaners to preserve mesh integrity.

Built for Year-Round Pool Conditions

The Polaris K16 debris bag is engineered to handle all types of pool debris in every season:

• Fall: Leaves, twigs, seed pods.

• Spring: Pollen, blossoms, insects.

• Summer: Fine dust, sand, sunscreen residue.

• Year-round: Acorns, surface film, organic matter.

By catching debris before it reaches your pump basket and filter, it:

• Prevents clogs in your pool’s circulation system.

• Extends time between filter cleanings.

• Maintains healthy water flow for balanced chemistry.

Key Features

• OEM Polaris part – Built to Polaris pool part specifications.

• Fits Polaris 280 & 380 – Secure snap-in design.

• Durable mesh fabric – Captures fine particles and large debris.

• Zippered access – Easy emptying and reusability.

• Cost-effective – Prevents filter overload and system strain.

• Trusted brand – Part of Polaris’ legacy of quality.

Who This Bag is Perfect For

Pool owners who:

• Want their Polaris cleaner operating at peak performance.

• Prefer genuine Polaris pool parts over generic knockoffs.

• Need a bag that can handle both fine silt and large debris.

• Want quick, tool-free installation.

• Manage pools in high-debris environments.

Protecting Your Investment

A high-quality debris bag doesn’t just improve cleaning — it extends the life of your entire cleaning system:

• Prevents debris from damaging gears and seals.

• Reduces booster pump strain.

• Keeps cleaner running at optimal pressure.

For complete performance, pair your K16 debris bag with:

• Polaris G52 Backup Valve – Ensures full pool coverage.

• Polaris UWF Connector Assembly 9-100-9001 – Maintains a secure wall connection.

• Polaris G5 Feed Hose Kit – Eliminates leaks and preserves water pressure.

Browse our full
Polaris Pool Cleaner Parts Collection
for additional upgrades.

Experience & Expertise You Can Trust

At Benchmark Pool Supply, we’ve spent years helping pool owners and service companies get the most out of their Polaris cleaners. We only carry parts we’d confidently use in our own customers’ pools.

• Authorized Polaris Dealer – Access to genuine parts.

• Fast shipping – From Fresno & Clovis locations.

• Expert support – Speak directly with experienced pool techs.

• Satisfaction guaranteed – We help ensure you get the right part the first time.

When to Replace Your K16 Bag

Signs you need a replacement:

• Visible tears or fraying in the mesh.

• Seams have stretched or loosened.

• Debris escaping back into the pool.

• Bag won’t stay attached securely.

• Mesh clogged beyond cleaning.

• Cleaner’s performance noticeably reduced.

Frequently Asked Questions

Q: Will this fit a Polaris 360 or TR36P?
A: No. Those require the
Polaris 9-100-1014 All-Purpose Bag.

Q: Can I wash this in a washing machine?
A: No. Always rinse by hand to preserve the mesh and stitching.

Q: How long will it last?
A: With proper care, expect several months to a full season of use.

Q: Is this a genuine Polaris product?
A: Yes, it meets all OEM specifications for fit and performance.

Q: Will replacing the bag improve suction?
A: Yes. Damaged or clogged bags restrict water flow, reducing cleaner efficiency.

Q: Do you offer bulk discounts?
A: Yes, for service companies and commercial accounts. Contact us for details.