MCH23 Spas Direct 23 sqft Filter Cartridge Replacement - Spatex by Magnum

Spatex MCH23 Spas Direct 23 sqft Filter Cartridge Replacement

Spatex MCH23 replacement pleated filter cartridge, made in New Zealand by Magnum Filters. This is the 23 sqft cartridge from the CH top load family, used on Spas Direct and related imported spas.

• Physically Stocked, unlike most "drop-shipping" websites.
• Shipped from VIC, NSW, WA, QLD

Spatex filter cartridges are manufactured by Magnum Filters in New Zealand. Magnum have been producing spa and pool filter cartridges since 1982 and supply OEM and co-branded cartridges to spa manufacturers and distributors worldwide. These are not low-grade generic filters - they use quality pleated filtration media for reliable water flow, solid dirt-holding capacity and consistent service life, and are used throughout the Australian spa industry alongside WWDG and SpaPro style filters.

Specifications

• Filter area: 23 sqft
• Outside diameter: Approximately 118mm
• Top: Closed top with handle
• Bottom: Approximately 46mm OD fine thread spigot
• Spatex part number: sx-CH23
• Magnum part number: MCH23
• Country of manufacture: New Zealand

Also Known As

This cartridge is sold under a number of OEM, distributor and aftermarket part numbers, including: MCH23, CH23.

Commonly Suits

• Spas Direct spas using the CH top load cartridge family
• Related imported spas sharing the same 118mm top load housing

Spa brand alone is not enough to identify a filter. Manufacturers frequently change filtration systems between models and production years, so always compare your existing cartridge before ordering.

Before You Order

Spas Direct fitted several different filter styles across their range, and dimensions on this family vary between production runs. Measure the overall length, the outside diameter and the thread on your existing cartridge before ordering, or send us a photo and we will confirm the correct one.

Measure the overall length, the outside diameter, the top style and the bottom connection and compare them against this listing. If you are unsure, send us a photo and the measurements of your old cartridge and we will confirm the correct replacement.

Filter Replacement Guide

Spa filters should generally be replaced every 1 to 2 years, depending on usage, water quality, chemical balance and cleaning routine. Rinsing the pleats regularly and soaking the cartridge in a dedicated filter cleaner will extend its working life between replacements.