400-500mm Filter Cartridges

Showing 1 - 24 of 29 products

430mm x 260mm Opal 180 Cartridge Filter Replacement - Waterco Opal - Heater and Spa Parts

Waterco Opal 180 Cartridge Filter Replacement - 430mm x 260mm - 701038 - Paramount Theraclear

$180.00 $295.00

Hurlcon Astralpool ZX 310 Cartridge Filter Elements (Pair) - OEM Quality - Heater and Spa Parts

Hurlcon Astralpool ZX 310 Cartridge Filter Elements (Pair) - OEM Quality - 78088 x2

$360.00 $463.00

Upper & Lower Spa Filter Cartridges - Sapphire, Signature & Others - Top & Bottom

$120.00 $129.85

452mm x 143mm Spa-Quip Series 1000 C75 Niche Replacement Cartridge Filter

$100.00 $108.87

Insnrg Ci 150 Cartridge Filter Replacement

INSNRG Ci 150 & Oasis Cartridge Filter Replacement

$193.00 $204.62

488Mm X 230Mm Hurlcon Astralpool Zx 150 Cartridge Filter Element Filters

Hurlcon Astralpool ZX 150 Cartridge Filter Element - Heater and Spa Parts

Hurlcon Astralpool ZX 150 / Zodiac ZCF150 Cartridge Filter Element - 78098

$144.00 $198.64

495Mm X 230Mm Hurlcon Astralpool Zx 100 Cartridge Filter Element Filters

Hurlcon Astralpool ZX 100 / Zodiac ZCF100 Cartridge Filter Element - 78097 - 495mm x 230mm

$117.00 $186.00

Insnrg Ci 100 Cartridge Filter Replacement

INSNRG Ci 100 & Oasis Cartridge Filter Replacement

$162.00 $174.44

Hurlcon Astralpool ZX 155 Cartridge Filter Elements - 78088

$182.00 $230.85

Sundance Spas Microclean Ultra - Inner & Out Core Disposable Replacement Filter Cartridges

From $69.00 $74.76

Hurlcon Astralpool QX100 QX150 GX100 Filter Cartridge Elements - Heater and Spa Parts

Hurlcon Astralpool QX100 GX100 CL400 Filter Cartridge Elements - 495mm x 185mm

$122.00 $156.08

493mm x 185mm Hurlcon QX75 / Dega 75 / Quiptron 696 Cartridge Filter Replacements

$99.00 $125.92

495mm X 185mm Poolrite CL55 CL75 Replacement Filter Cartridge

$94.00 $100.98

Microban Upper & Lower Spa Filter Cartridges - Sapphire, Signature & Others - Top & Bottom

$138.00 $188.00

494mm x 185mm Waterco Trimline - Compact CC75 - Replacement Filter Cartridge

$93.00 $146.00

Waterco Trimline - Compact CC150 - Replacement Filter Cartridges - Pair

$185.00 $295.00

494mm x 185mm Waterco Trimline - C50 - Replacement Filter Cartridge

$97.00 $103.62

Pair - 500mm x 185mm Waterco Trimline - C100 - Replacement Filter Cartridge - Heater and Spa Parts

Pair - 494mm x 185mm Waterco Trimline - C100 - Replacement Filter Cartridge

$196.00 $208.55

2x 492mm x 185mm Pantera PCF150 / Quiptron 1500 Cartridge Filter Set

$235.00 $251.83

495 X 262 Hayward Swimclear C100S Replacement Cartridge Filter Element

495 x 262 Hayward SwimClear C100S & ICF-100 Replacement Cartridge Filter Element

$187.00 $200.68

Opal 150 Cartridge Filter Replacement - Waterco Opal Paramount Theraclear - 430mm x 260mm 701034

$161.00 $202.00

Hayward C900 - Replacement Filter Cartridge Element - 441mm x 227mm

$173.00 $186.26

Aquaswim CF150 - Replacement Cartridge Filter - Heater and Spa Parts

450mm x 185mm Aquaswim CF150 - Replacement Cartridge Filter

$134.00 $142.97

440mm x 126mm Sonfarrel Replacement Filter Cartridge

$116.00 $125.92

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General Info - FAQs

Shipping & Pick-Up Info

Enjoy Free Road Shipping on most orders over $149 (bulky or dangerous goods excluded — your cart will show this).
Need it fast? Select Express Post for delivery in 1–5 business days*, or contact us to confirm stock for urgent orders.
Pick-ups are available from our Carrum Downs, VIC store. Please order online, and we’ll notify you when it’s ready. Our NSW, QLD, and WA warehouses ship orders only.
View our Shipping Info & Policy here,
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I'm not sure what I need. Can you help?

Please try our Search first— try entering any part numbers, models, or measurements. There’s a good chance you’ll find it! Still can't find it?

We’re here to help. For the fastest, most accurate response, please include:

Clear photos of the part itself and where it sits in the spa (control box, touchpad, pump label, filters, etc.).
Measurements (e.g. thread size, pipe OD/ID, heater kW rating, pump label details, etc).
Brands: Mention any brands you know or can see.
Error codes or symptoms you’ve noticed, plus anything you’ve already tried.
Technical Help - For technical assistance, please email us with as much detail as possible. Keep in mind we are limited in what advice we can provide on electrical and gas components, as all work must be carried out by a qualified technician.

About Heater & Spa Parts (HASP)

Heater & Spa Parts has Australia’s largest range of spa spare parts, supplies, and pool heaters from top brands. We're a real store with real stock—not just another drop-shipper.

We're 100% Australian-owned and operated, with warehouses in VIC, NSW, QLD & WA, and we ship faster than anyone. We have a physical retail store at 10 Industry Blvd, Carrum Downs, Vic.

As authorised dealers and service agents for major brands, and former employees of leading manufacturers, we know our stuff.

We're proud SPASA and Master Plumbers members, working closely with top manufacturers and distributors.

With over 50,000 parts across 5,000+ product lines, we stock everything from filters, pumps, jets, chemicals, heaters, touchpads, control panels, and more—plus manuals and expert info to help you out.

Parts & Brands

We stock and supply parts from all the major brands: Aeware, AquaFlo, Astralpool, Balboa, CG Air, CMP, Darlly, Davey, Del Ozone, Edgetec, Fluidra, Gecko, Hurlcon, Jandy, LX, Madimack, Magnum, Pentair, Raypak, Rheem, SpaNet, Spa-Quip, SpaPro, Waterco, Waterway, Zodiac—and many more.

Our parts are compatible with popular spa brands including Alpine, Arctic, Artesian, Bullfrog, Caldera, Cyclone, Decina, Dimension One, Endless®, Fisher, HotSpring, Just Spas, LA Spas, Maax, Monarch, Oasis, Sapphire, Signature, Sundance, Vortex® and dozens more.

Please note: Images are for illustration only—actual products may vary. Some OEM parts may arrive without packaging or manuals.

Where available, manuals are on the product page or provided on request.

All parts must be installed by qualified professionals. Electrical and gas work must be carried out by licensed technicians.

Warranty & Return Info

Warranty Info: As an authorised service agent, our process is quick and straightforward. See our Warranty page for details.

Returns Policy: 30-day returns on many products, excluding electrical and some other items. See our returns policy here.