filter cartridge for hot tub

This filter cartridge is designed as a high-quality OEM alternative for AKU1831, ensuring efficient filtration and spa water cleanliness. It is not an original Wellis product but is fully compatible with Wellis spa systems that use AKU1831 filters. Made from durable materials, it provides reliable performance and extended service life.

This filter cartridge is designed as a high-quality OEM alternative for AKU1608, ensuring efficient filtration and spa water cleanliness. It is not an original Wellis product but is fully compatible with Wellis spa systems that use AKU1608 filters. Made from durable materials, it provides reliable performance and extended service life.