Vortex & O2 Spas Pleated Filter 400 – 210×125mm Screw‑In Cartridge-SW

Vortex & O2 Spas Pleated Filter 400 – 210×125mm Screw‑In Cartridge-SWProduct Description The 210 125mm Vortex Spas O2 Pleated Spa Filter 400 is a genuine replacement cartridge designed for Vortex and O2 Spas manufactured before June 2016. This model uses a finethread screwin base, making it the correct filter for older 400series housings. Built with highefficiency pleated filtration media, this filter captures dirt, oils, debris and fine particles to maintain clear, healthy spa water. It features a closed flat top and

Product Description 

The 210 × 125mm Vortex Spas® / O2 Pleated Spa Filter 400 is a genuine replacement cartridge designed for Vortex and O2 Spas manufactured before June 2016. This model uses a fine‑thread screw‑in base, making it the correct filter for older 400‑series housings.

Built with high‑efficiency pleated filtration media, this filter captures dirt, oils, debris and fine particles to maintain clear, healthy spa water. It features a closed flat top and a 46mm threaded spigot, ensuring a secure fit in compatible filter wells.

This filter is not compatible with the Camlock system used on Vortex Spas from mid‑2016 onward.

Key Features

• Genuine pleated filter for Vortex & O2 Spas (pre‑June 2016)
• Threaded screw‑in base (fine thread)
• High‑efficiency pleated media for superior filtration
• Closed flat top for structural strength
• Ideal for spas using the older 400‑series threaded housings
• Helps improve water clarity and circulation

Technical Specifications

• Length: 210mm (not including spigot)
• Diameter: 125–127mm
• Top: Closed, flat
• Bottom: Fine‑thread spigot, 46mm OD, 37mm ID
• Model: 124248 (also known as FBD230)
• Type: Pleated cartridge filter
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Compatibility

Portable Vortex Spas® (pre‑June 2016)

Neon, Eon, Azure, Mercury, Cerium 1/2, Cobalt 1/2, Xenon, Nitro 1/2, Spectrum 2/3, Titanium 1/2, Palladium 2/3.

Vortex Swim Spas® (pre‑June 2016)

Aqualounge, Aquagym, Aquagym Max, Aqualap, Hydrozone (various Pro, Extreme & Plunge variants).

Important Compatibility Notes

• Only suits threaded filter housings.
• Does not work with Camlock filters used from mid‑2016 onward.
• Some spas use 1 Purezone + 2 pleated filters or 3 pleated filters—check your setup.