A single, one-time purchase that pays for itself in just a few months.
After that, it's pure savings.
SUPA Filter
The last filter you'll ever buy
SUPA Filter is the permanent replacement for your Lay Z Spa and Wave Spa disposable filters — one purchase, crystal clear water, zero replacements.
Important: please note this is not suitable for Lay Z Spa with heaters built into the wall of the hot tub

One filter, no replacements, no fuss – forever!
STOP WASTING MONEY on endless filter replacements. SUPA Filter works in most of your inflatable and foam tubs - saving you £100's over the tubs’ lifetime and a whole load of hassle.
The last filter you'll ever buy (compatible with inflatable models only)
Fits Lay-Z-Spa, Wave Spa and CleverSpa models
One rinse under the tap and it’s clean
No paper filters. No repeat costs. Ever.
"Why has nobody thought of this before?"
Forget the old way. SUPA Filter is cheaper, smarter and cleaner — and it pays for itself in months.
See the Difference
Drag the slider to compare the reality of disposable filters with the SUPA Filter experience.
A Smart Investment
THE SUPA WAY
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One payment, endless savings
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A quick rinse whenever needed
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One purchase for a decade of filtration
THE OLD WAY
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Lifetime Cost
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A costly subscription in disguise
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A legacy of plastic waste and landfill
A Subscription in Disguise
Engineered for repeat purchases, draining £££s from your wallet, every single year.
Why It's a No-Brainer
An outdated, wasteful design vs. a modern, sustainable investment.
The engineering is sound, and the choice is simple.
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Features
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SUPA Filter
The Smart Upgrade
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Disposable Filter
The Flawed Design
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Lifetime Cost
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A Smart Investment
A single, one-time purchase that pays for itself in just a few months. After that, it's pure savings. |
A Subscription in Disguise
Engineered for repeat purchases, draining £££s from your wallet, every single year. |
Lifespan
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Engineered for Permanence
A high-density polymer construction containing a stainless steel core designed for a 10+ year lifespan of flawless performance. |
Designed for Obsolescence
A fragile plastic ‘paper’ membrane with a 10-14 day failure point, destined for landfill. |
Your Time
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Reclaim Your Relaxation
A simple rinse under the tap is all it takes. |
A Subscription in Disguise
A constant, weekly cycle of wrestling with gunk-filled paper. It's a frustrating waste of your time. |
Eco-Impact
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A Zero-Waste Design
Supa filter could save 50 or more filters going straight to landfill for every tub using this design. A smarter choice, engineered for sustainability. |
A Legacy of Waste
A flawed, polluting design by definition. |
Water Quality
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Peak Hydraulic Performance
Enjoy the feeling of pristine, crystal-clear water. Our advanced media maintains optimal flow and superior filtration. |
A Cascade of Failure
The paper clogs, crippling water flow and leaving you with murky water needing more chemicals and the ever-present dawn of another error message. |
The Fit
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Precision-Engineered Fit
Designed with universal tolerances to seamlessly integrate with your Lay-Z-Spa and other major brands. |
A Game of Chance
The frustrating hunt for the right filter manufacturer using various different filter papers that look the same but perform differently. |
Peace of Mind
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Engineered Dependability
The confidence of knowing your spa is always ready for you. It's relaxation, on demand. |
The Anxiety of the Last Filter
The constant worry: Is it too dirty? Did I forget to order more? It's stress you don't need. |