Front‑Load Spa Cartridge Filter Set – 145mm × 200mm, Handle Top, 49mm Coarse Thread (2‑Pack)

Technical Description
This front‑load spa filter cartridge set includes two high‑performance replacement filters engineered for efficient water circulation and fine‑particle retention in modern spa systems. Each cartridge features a 145mm outer diameter, 200mm length, handle top, and a 49mm coarse threaded MPT base, ensuring secure installation and compatibility with a wide range of Australian spa brands.
Constructed from pleated polyester filtration media, the cartridges provide high dirt‑holding capacity, excellent flow characteristics, and extended service life. The antimicrobial and UV‑resistant material maintains structural integrity even under continuous use.

Technical Specifications
•     Outer Diameter: 145 mm
•     Length: 200 mm
•     Top: Handle
•     Bottom: 49mm coarse threaded (MPT)
•     Material: Pleated polyester, antimicrobial, UV‑resistant
•     Configuration: Front‑load filter housing
Compatibility
Suitable for many Just Spas models, including:
•     Cyclone Spa
•     Leisurerite (pre‑2019)
•     Swim Spas
•     Lanark
•     X539
Also suitable for systems using Cyclone Monsoon, Zephyr, Tempest, Twister, Storm, and Typhoon filter housings.
Applications
•     Replacement for front‑load spa filtration systems
•     High‑flow circulation systems
•     Weekly and seasonal maintenance
FAQ
Q: How do I confirm this filter fits my spa?
Measure diameter, length, and thread type. Contact us if unsure, we're here to make it easy for you. Please feel free to contact us on [email protected]