Microban Universal Spa Industries, Sapphire, Signature and more Spa Cartridge Filter - 50ft²
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Delivery and Shipping
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Microban Semi-Universal spa cartridge replacement filter for most spas since the 2000s. 50ft² filter area. Uses name-brand Reemay, Darlly, or Magnum filtration fibres. These are high-quality filters, used by all OEM spa manufacturers. Exactly the same as the white filters, but has Microban® Antibacterial Protection Technology.
- Physically kept in stock, unlike many "Drop-shipping" websites.
- Shipped Fast
- Pick-Up Available - (Please Order Online or Contact us first)
This is a semi-universal 50sq ft filter cartridge that fits many brands of spas. It is commonly used to replace the taller filters used in Spa Industries' various brands of spas. See below for more details.
Originally were approx 225mm x 150mm diameter. Now they measure 205mm x 145mm or 210mm x 149mm (up to 150mm). Outside thread diameter approx 47-50mm when new. Note that old threads are sometimes oval, and shrink over time due to water chemistry and heat.
Older versions of this filter were sometimes a little wider, or taller.
Spa Industries, Signature, Sapphire, Lanark, Signature, Cyclone, Designer, Heritage, Escape, Leisurite, Fisher, Costco, Aqua Pulse, threaded skimmer filter cartridge.
Replaces Part Nos: RFILA1505M, RFILA15025, RFILA15050, RFIL150505, AFILS100FL, FCD226, RFILA1525B, AFILK2525F, RFILA 15050, PWW50, 817-0050, WW50S, WY45, MWY45, SG50, FC-FCD226, SS50, RFILWAT50T and others
Has ACME Course-threaded bottom. Some had a D-Shaped handle, or Square handle.
New version is shorter to suit more types of spas, but has exactly the same amount of filtration surface area.
Made with USA or NZ fibre. These are not cheap, generic filters.
- Shipped Fast from NSW, VIC, QLD.
- Can be picked up from our Factory & Showroom at 10 Industry Blvd, Carrum Downs, Vic
Suitable replacement filter for filters used on many:
- Signature Spas, Spa-Quip, Waterway, CMP and other spa units
- Bunnings spa models - Mandalay Bay & Venetian
- Cyclone spa models: Force, Hurricane, Monsoon, Storm, Tempest, Tornado, Twister, Typhoon, Whirlwind and Zepher
- Coarse-thread Monarch Spas
- Designer spa models: Atlantic, Azure, Cascade, Colorado, Entertainer, Lagoon, Milan, Regatta, Riviera, Tasman, Titan, Trinity and X-Stream 126 (Super Swim)
- Poolwerx: Motion
- Leisurerite spa models: Manhatten, Sahara and Venetian
- Signature Spas models: Big Sir, Miami, Millenium, President and V-Stream 1 (Super Swim)
- Spas For Life: Relaxer
- Spa Industries: Fiji, Grand, Heat and Hyrdo
- Fisher spas
- Escape spas
- Lifestyle spas
- Costco spas
- SG50
Suitable for:
Cyclone Models: Breeze,Force Advantage,Force Luxury,Monsoon Advantage,Monsoon Luxury,Monsoon Luxury Plus,Storm Sports,Storm,Storm
Eclipse: Tempest Luxury,Tempest Sports,Twister Advantage,Twister Luxury,Twister Sports,Zephyr Luxury
Designer Spas: Atlantic 243,Atlantic 445,Azure 242,Cascade 217,Cascade 317,Colorado 116,Colorado 234,Colorado 239,Colorado 339,Entertainer 582,Entertainer 582,Hot Tub 324,Lagoon 256,Lagoon 460,Milan 237,Milan 452,Regatta,Riviera 597,Tasman 239,Tasman 341,Titan 244,Titan 458,Trinity 448,
Heritage Spas: Apollo,Recliner,Regence,Regency,Rio,Riverside
Lanark Spas: Atlantic Swim Spa Hurricane,Atlantic Swim Spa Storm,Atlantic Swim Spa Typhoon,Byron Bay Hurricane,Byron Bay Typhoon,Cantwell Bay Hurricane,Cantwell Bay Typhoon,Coast 1,Corio Bay Typhoon,Coronet Bay Hurricane,Crystal Bay Hurricane,Crystal Bay Typhoon,Diamond Bay Typhoon,Jarvis Bay Hurricane,Jarvis Bay Typhoon,Pacific Swim Spa Hurricane,Pacific Swim Spa Storm,Pacific Swim Spa Typhoon,Pearl Bay Hot Tub Hurricane,Summer Bay Hurricane,Victoria Bay Storm,Warratah Bay Hurricane,Warratah Bay Typhoon
Leisurerite Spas: Aztec, Elite Octagon, Manhattan, Rio, Sahara, Supreme, Swim Stream 125, Swim Stream 342
Bunnings: Mandalay Bay & Venetian
Poolwerx: Motion
Signature Spas: Big Sir, Miami, Millenium, President and V-Stream 1 (Super Swim)
Spas For Life: Relaxer
Spa Industries: Fiji, Grand, Heat and Hyrdo
Fisher spas
Aquapulse
Escape spas
Lifestyle spas
Costco spas
SG50
Davey Spa Quip Wide Mouth Filter Cartridge
Should be replaced every year.
These aren’t your typical "cheap" filters found on sites like eBay, Wish, Temu, or Amazon.
Top brands like Davey, Waterco, Astralpool, Zodiac, Sapphire, and more use these exact filters - but with significant markups.
By purchasing in the container-load, we’re able to offer the same high-quality filters at a fraction of the cost—passing the savings directly to you!
About Our Filters:
We primarily use filters made by Darlly and Magnum unless specified otherwise. These filters incorporate high-quality Reemay/Darlly/Magnut filter material, which is stronger and more durable compared to competitors.
The superior durability of Reemay/Darlly/Magnum filters leads to cleaner water, fewer replacements, and lower long-term costs, allowing you more time to enjoy your pool or spa.
Cheaper filters often have fibers that can break apart and enter the system, potentially causing issues. Reemay/DarllyMagnum filters use continuous fibers, significantly reducing the risk of breakage and loss, ensuring your system stays clean and efficient.
Caring for Your Reemay/Darlly/Magnum Cartridge Filter:
Reemay/Darlly/Magnum filters are known for their strength and durability, making them easy to maintain. Cleaning is simple!
Filters should be cleaned anywhere from every 2 weeks to 6 months, which totally depends on how much work your filter is doing.
- Spas: You'll know it's time to clean your filter either when water flow and pressure seems reduced at your spa or pool jets.
- Pools: Many cartridge filter manufacturers recommend you clean filters when the pressure gauge is around 35kPa above it's normal operating pressure. Replace faulty pressure gauges regularly.
How to Clean Your Filter Cartridge:
- Remove the cartridge from the housing, following the manufacturer’s instructions.
- Soak the filter in a degreasing solution to remove oils, lotions, and other debris. Examples: Zodiac Filter Cleaner Soak or Filter Klenz Spray
- Rinse thoroughly with a garden hose from both the inside and outside, ensuring you clean between all the pleats. These nozzles are handy!
- Reinstall the cartridge in the housing, again following the manufacturer's guidelines.
Things you can do to maximise the life of your filter:
- Maintain the pool water chemistry in proper balance.
- Clean the cartridge in accordance with its cleaning instructions.
- Do not scrub the filter with a stiff brush.
- Do not use a high pressure hose.
- Do not use flocculants or overuse clarifiers.
- Rotate multiple cartridges to prolong the life of the filters considerably.
Replacement Time:
Filters should be replaced every 1-2 years to maintain optimal performance.
It's a great idea to keep a spare or two for easy changeovers!
Warranty:
12-month Replacement Warranty on most filters other than the disposable & inflatable types. Warranty does not cover damage due to improper use or water balance issues. See here for examples.
Measuring a cartridge filter element when you dont have the exact model is the best way to identify it. There are a few important measurements, and they need to be as accurate as possible.
Total Length: Length of the filter, excluding the handle. You can generally also exclude the spigot or thread.
Diameter: This is the width of the filter.
Spigot Diameter: You may have a male threaded, or non-threaded spigot to locate the filter.
Hole Diameter: If you have a hole, rather than a spigot, measure the diameter of the hole.
Thread / Hole Type: Generally these can be a hole, a fine thread, course thread, or camlock style fitting.
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