Sundance® Spas L680 Series 50sq Ft Hot Tub Filter – 373045S

Features we love

• Spa filter replacement for 50 sq. ft filtration space
• Sundance® exclusive 2 stage filtration for crystal clear water
• Premium Reemay® material is durable and extra strong
• Removes scum such as hair, dust, leaves, and more
• Delivers safe, purified water & is resilient to chlorine
• Strong inner core is resistant to high water pressure
• Helps protect hot tub heater and pump from dirt
• Lasts up to 18 months 

All about me

This Sundance® approved filter is perfect for keeping your hot tub free of any impurities. By providing purified water, you’re left with a clean and clear pool for you to enjoy your hot tub experience time and time again. Made with long-lasting materials from its inner core to its holder, it’ll last the test of time, and it’s easy to clean too, ensuring its long life.

Need to know

Dimensions: W12.5 x D12.5 x H33.8 cm

Filtration area: 50 sq. ft

Material: Reemay polycarbonate and micro membrane cloth

Top cap: Internal hole diameter- 5.4cm

Central part: Filter

Bottom cap: Internal hole diameter- 5.4cm

Please note: You may come across a white band across the centre of your filter, please do not try to remove it.

Compatibility

Our Ref: HTF0150

Pleatco: PRB50-IN

Unicel: C-4950

Filbur: FC-2390

Darlly: 40506

Sundance : 373045S

Compatible models

Sundance® Spas 680 Series

FAQs

How does a hot tub filter work?

Water is pumped through the filter, and any debris gets caught in the filter’s pleats. Hot tub filters work alongside chemicals and sanitisers to keep the hot tub water clean and healthy.

How often should I clean my hot tub filters?

We recommend rinsing your hot tub filters once a week and giving them a full clean with cleaning tablets or powder every 4-6 weeks. This will ensure dirt, debris and pollutants are cleared quickly and effectively and will extend the life of your filter. A clean hot tub filter gives you more accurate results when testing the chemicals, meaning you could save money.

If you need more advice on keeping your filters clean, read our how to clean your hot tub filters guide.

How long should my hot tub filters last?

Having a spare filter to rotate when cleaning means that they can last up to 18 months. If you’re not rotating with a spare, you should expect to replace them every 12 months. Purchasing genuine branded hot tub filters allows your system to run more efficiently, thus allowing a more reliable circulation of water and easier maintenance.