The filter has to be the most important part of your spa or hot tub. Its purpose is to filter out solid organic material that can not be removed throught the use of chemicals. Generally hot tub filters take out material down to 5 microns. The filters ability will depend on how many “square foot” of filtration it has, but will be sized correctly by the hot tubs manufacturer to ensure adequate water quality.

Hot Tub filters should be changed between 6 months and 1 year, your hot tub filter may clean up with a hose but it will start to put back pressure on the pump if it not replaced and could burn the motor out. This is not visible by looking at the filter

Hot Tub Filter Cleaning

Generally filters should be cleaned as a minimum one every 3 weeks using a suitable hot tub filter cleaner and preferably using a waterwand filter attachment for your hose. Filters should never be pressure washed as this will break the fibres down very quickly. The filter should also be left to dry after cleaning to ensure its maximum life span. If you do not allow it to dry the fibres in it will go very hairy very quickly and hold bacteria very easily.

If your filter is starting to look a bit hairy or dirty and it time for a new one please select your brand from the table below all our filters are protected with Microban antibacterial protection.

DONT FORGET TO BUY

PRE-FILTER    FILTER RESTORE    ESTELLE FILTER CLEANER    FILTER SOAK CANNSTER    WATER-WAND    DARRLY CYCLONE FILTER CLEANER    PURE-STREAM

Darlly Pre-Filter
Darlly Pre-Filter

Fitted to the end of a garden hose, the Pre-Filter removes common water contaminates, which means less chemicals are used to create perfect water conditions for you to enjoy your spa.

£19.57 Add to cart
Silver Sentinel Rescue Filter Bag
Silver Sentinel Rescue Filter Bag

Silver Sentinel Rescue Filter Bag This filter works with any Arctic Spa equipped with the Active Skim Filtration. It is standard on 2011 Arctic Spas and newer. * If not sure whether this fits your spa consult your manual or … Read More

£9.99 Add to cart
Stubby Silver Sentinel Filter Threaded disposable
Stubby Cartridge Filter Treaded / Screw In – disposable

* This filter is standard with all 2011 Arctic Spas and newer.

£16.99 Add to cart
Paper Filter Drop In | 25 ppm
Paper Filter Drop In | 50 ppm

Replacement Cartridge Filter for all *Arctic Spas through 2008.

£39.99 Add to cart
Stubby Cartridge Paper Filter Threaded / Screw in

This filter is standard with all *2011 Arctic Spas and newer.

£16.99 Add to cart
Paper Filter Threaded / Screw in | 50 ppm
Paper Filter Threaded / Screw in | 50 ppm

Replacement filter for all *Arctic Spas 2009 to present.

£42.99 Add to cart
Paper Filter Drop In | 25 ppm
Paper Filter Drop In | 25 ppm

Replacement Cartridge Filter for all *Arctic Spas through 2008.

£29.99 Add to cart
Arctic Spas Filter silver sentinel filter apollo/coyote threaded
Silver Sentinel Apollo/Coyote Filter Threaded Short

Maintenance Free filter. This filter is used on many of the Apollo Spas and the following Coyote Spas from 2011 and newer.

* Maricopa, Laredo, Escondido and Pomona

£29.99 Add to cart
Arctic Spas Filter Silver Sentinel Filter Threaded
Silver Sentinel Threaded – Disposable

Maintenance Free filter. *This filter is used on all Arctic Spas from 2009 through the current models.

£29.99 Add to cart
Arctic Spas Filter Silver Sentinel Filter Open
Silver Sentinel Drop In – Disposable

Maintenance Free filter. *This filter is used on all Arctic Spas from 1998 through 2008 except for the Marmot model.

£29.99 Add to cart
HTFDIS Replaces Disposable Filter
HTFDIS Replaces Disposable Filter

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£29.99 Add to cart
HTF0135 Replaces PRB35-IN - C-4335 - FC-2385 -8514 Darlly 40353
HTF0135 Replaces PRB35-IN – C-4335 – FC-2385 -8514 Darlly 40353

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£29.99 Add to cart
HTF0450 Replaces 6CH-502 - FC-0311 Darlly 60506 - Pleatco PASS0SV
HTF0450 Replaces 6CH-502 – FC-0311 Darlly 60506 – Pleatco PASS0SV

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£42.99 Add to cart
HTF50IT Replaces - Unicel 4CH-949 - Darlly 40508 - Pleatco PWW50L - Filbur FC-0172
HTF50IT Replaces – Unicel 4CH-949 – Darlly 40508 – Pleatco PWW50L – Filbur FC-0172

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£41.99 Add to cart
HTFBWV1 Replaces Bestway Type 2
HTFBWV1 Replaces Bestway Type 2

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£7.99 Add to cart
HTF0147 Replaces PTL47W-P - 6CH-47 - FC-031 Darlly 60471
HTF0147 Replaces PTL47W-P – 6CH-47 – FC-031 Darlly 60471

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£36.99 Add to cart
HTF0165 Replaces PWK65 - C-8465 - FC-2800 - 31114 Darlly 80651
HTF0165 Replaces PWK65 – C-8465 – FC-2800 – 31114 Darlly 80651

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£56.99 Add to cart
HTF0130 Replaces Pleatco PWK30 - Unicel C-6430 - Filbur FC-3915 - Hot Spring 31489 Darlly 60301
HTF0130 Replaces Pleatco PWK30 – Unicel C-6430 – Filbur FC-3915 – Hot Spring 31489 Darlly 60301

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£27.99 Add to cart
HTF0125 Replaces PRB25-IN - C-4326 - FC-2375 - Great Barrier 8512 Darlly 41513
HTF0125 Replaces PRB25-IN – C-4326 – FC-2375 – Great Barrier 8512 Darlly 41513

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£22.99 Add to cart
HTF0150 to Replace PRB50-IN - C-4950 - FC-2390 - 8510 Darlly 40506
HTF0150 to Replace PRB50-IN – C-4950 – FC-2390 – 8510 Darlly 40506

All HTF filters are manufactured to the original manufacturers specifications, using genuine Reemay material with injection moulded cores and wherever possible are cross referenced with the original manufacturers codes.

£31.99 Add to cart