Chlorinators / Ionisers / Chemical Dosing

Showing 1 - 24 of 26 products

Save $2,156.00

Naked MINI Freshwater Spa Sanitising System Top - Naked MINI w/ pH + HP Cables

Naked MINI Freshwater Spa Sanitising System Basic - Naked MINI

Naked MINI Freshwater Spa Sanitising System for Swimspas and Pools Up to 30,000L

$2,044.00 $4,200.00

No reviews

Save $862.00

Astralpool Hurlcon VX Salt Chlorinator Circuit Board PCBS - VX VXS VXT models

From $2,564.00 $3,426.00

No reviews

Save $520.00

Henden by Reece Compact Salt & Mineral Chlorinators

From $1,534.00 $2,054.00

No reviews

Save $410.00

Madimack Inverchlor Salt & Mineral Chlorinators - Astralpool Hurlcon Retrofit

10gm Madimack Inverchlor Salt & Mineral Chlorinators w/ WiFi - Astralpool Hurlcon Retrofit

$1,219.00 $1,629.00

No reviews

Save $530.00

20gm Madimack Inverchlor Salt & Mineral Chlorinator w/ WiFi - Astralpool Hurlcon Retrofit

$1,559.00 $2,089.00

No reviews

Save $590.00

30gm Madimack Inverchlor Salt & Mineral Chlorinator w/ WiFi - Astralpool Hurlcon Retrofit

$1,739.00 $2,329.00

No reviews

Save $872.00

40gm Madimack Inverchlor Salt & Mineral Chlorinator w/ WiFi - Astralpool Hurlcon Retrofit

$2,589.00 $3,461.00

No reviews

Save $124.91

Madimack pH Doser Add-on - for Inverchlor

$274.00 $398.91

No reviews

Save $642.00

Astralpool / Zodiac Halo Doser & Sensor add-ons - Pool & Spa Control System - Pick-up Only

$1,484.00 $2,126.00

No reviews

Save $1,070.00

Astralpool Salt Chlorinators - E25 & E35 - Heater and Spa Parts

Astralpool E25 Salt Chlorinator

$1,309.00 $2,379.00

No reviews

Save $952.00

Astralpool E35 Salt Chlorinator

$1,824.00 $2,776.00

No reviews

Save $1,610.00

Astralpool Halo Pure - Low Salt Chlorinator - Pick-up Only

From $3,224.00 $4,834.00

No reviews

Save $1,177.00

Halo Connect System - Pool & Spa Control

Astralpool Halo Connect System / Chlorinator - Pool & Spa Control System - Pick-up Only

From $2,259.00 $3,436.00

No reviews

Save $236.00

Astralpool pH Probe - Astralpool - Equilibrium / Rolachem

$704.00 $940.00

No reviews

Save $191.00

Astralpool Halo pH Probe - Astralpool

$559.00 $750.00

No reviews

Save $191.00

Astralpool Halo ORP Probe - Astralpool

$559.00 $750.00

No reviews

Save $247.00

Hurlcon Astralpool VX Salt Chlorinator Panel Circuit Board PCB - Display - Heater and Spa Parts

Astralpool Hurlcon Astralpool VX Salt Chlorinator Panel Circuit Board PCB - Display

$284.00 $531.00

No reviews

Save $92.05

Astralpool Halo pH Doser Maintenance Kit

Astralpool Halo & EQ pH Doser Maintenance Kit

$170.95 $263.00

No reviews

Save $16.00

Astralpool Hurlcon Cell Body - VX, E-series, EQ, Halo, Filtrite

$43.00 $59.00

No reviews

Save $11.00

50mm Hurlcon Astralpool Pump, Heater, Chlorinator Barrel Union Nuts & Tails - Heater and Spa Parts

50mm & 40mm Astralpool & Hurlcon Pump Heater Chlorinator Barrel Union Nuts & Tails Plumbing & Fittings

Astralpool 50mm & 40mm Astralpool & Hurlcon Pump, Heater, Chlorinator Barrel Union Nuts & Tails - Combo

From $18.00 $29.00

2 reviews

Save $3.00

Astralpool Chlorinator Chlorinator O-Ring - 65mm tails - Heater and Spa Parts

Astralpool / Zodiac O-Ring Tail Union 65mm - Bx/Fx

$6.00 $9.00

No reviews

Save $2.00

Astralpool Hurlcon Cell Cap - VX, E-series, EQ, Filtrite

$7.00 $9.00

No reviews

Save $2.00

Hurlcon Astralpool 50mm O-Ring - Pumps, Filters, Heaters, Chlorinators - Heater and Spa Parts

Astralpool / Hurlcon 50mm O-ring - for 50mm Barrel Union

$6.00 $8.00

No reviews

Save $129.00

Astralpool Halo Doser - Replacement

$384.00 $513.00

No reviews

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About Us

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.

Policies

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*. Please contact us first 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,
Click here or check your order confirmation email for tracking updates.
*Shipping Terms & Conditions

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.

General Info - FAQs

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.

Pipe & Fittings Sizing Info

Plumbing sizes can be confusing. Pressure PVC pipe use nominal sizes - the size is simple a name, not the measured dimension. This convention is used across most pool and spa systems so that pipes and fittings remain compatible.

50mm / 2" = ~60-61mm OD
40mm / 1.5" = ~48mm OD
25mm / 1" = ~33-34mm OD

Plug Types & Styles

Common plug types found on spa equipment are AMP, Mini JJ, C38 (Aus 3-pin), Gecko in.link, etc. For more information please click here.

AMP plugs are the most common type used for over 20 years.
Many Mini J&J plugs are no longer available and must be modified.
C38 is the common Australian 3-pin plug found in normal household outlets.
Gecko (Aeware) in.link style plugs are no longer available and must be modified.

Parts & Brands We Sell

We are an authorised dealer, retailer, and/or service & warranty agent for many leading brands, including: Fluidra (AstralPool, Zodiac, Hurlcon), Aeware, Air Supply of the Future, Aqua-Flo, Balboa, Celsior, CG Air, CMP, Custom Moulded Products (CMP), Darlly, Davey, Del Ozone, Dontek, Edgetec, Emaux, Filtrite, Gecko, Goulds, Harwil, Henden, Herga, Honeywell, HydroAir, HydroQuip, ITT, Jandy, Joyonway, Laing, Len Gordon, Lo-Chlor, LX, LX Whirlpool, Madimack, Magic Plastics, Magnum, Monarch, Onga, Pentair, PoolSystems, Presair, Raypak, Reemay, Rheem, Rising Dragon, S&P, Sensaheat, Spa-Craft, Spa-King, SpaNet, Spa-Quip, SpaTex, SpaZazz, Tecmark, Therm Products, Thermcore, Waterco, Waterway, Weld-On, Whirlpool, Xylem, and others.

We also sell parts for many spa and swim spa brands, including parts to suit Alpine Spas, Artesian Spas, AquaPulse Spas, Balboa spas, Bullfrog Spas, Caldera Spas, Canadian Spa Company, Cedar Spas, Chinese import spas, Coast Spas, Costco spas, Cyclone Spas, Davey spas, Decina, Designer Spas, Dimension One Spas, eBay spas, Endless® Spas, Fastlane Pools, Fisher Spas, Gecko spas, Halo Spas, H2O Spas, H20 Spas, Heritage Spas, HotSpring Spas, HydroQuip spas, Impact Spas, Jacuzzi, Just Spas, Just Swim Spas, LA Spas, Lanark Spas, Leisurite Spas, Maax Spas, Monarch Spas, MySpa, O2 Spas, Oasis, Sapphire Spas, Sapphire Swim Spas, SCS Spas, Signature Spas, Silver Spas, Spa Industries, Spa-Quip spas, SpaNet spas, Spas Direct, Sundance Spas, Sunrans, SwimEx, Trueform Spas, Tuff Spas, Urban Pool, Vortex®, Vortex® Swim Spas, and many others.