CosySpa Hot Tub Replacement Filters

Replacement Filters For CosySpa Inflatable Hot Tubs

Keep your hot tub spas in optimum working condition with these essential CosySpa Hot Tub Replacement Filters. Designed to filter out dirt & grime, these replacement filters are crucially important to keeping your spa water clean & healthy. Suitable for any inflatable hot tub system, these filters also prevent debris getting into the pump & heater which if not protected, could lead to potential damage & reduction of hot tub lifespan.

HOW OFTEN DO I CLEAN MY FILTER? Rinse the filter cartridge in clean water after every use. Rinse filter in clean water after 3 days, regardless of whether its been used or not. We recommend a deeper clean of the filter once a week. For more information, click here.

HOW OFTEN DO I REPLACE MY FILTER? Usage dependant. If you use your hot tub 3-4 times a week, we recommend changing it every month. If you use it 1-2 times a week then the filter can last up to 8 weeks. CosySpa & Net World Sports advise changing the filter every month as best practice. Change immediately if any signs of damage: heavy fraying or ripped filtration paper.

MUST BE USED WITH CHEMICAL KITS – Failure to do so invalidates warranty of your hot tub system. Chemical kits can be found in the essentials above.