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Astralpool HX 120 Gas Spa Heater - LPG Propane - HX120 - aka Hurlcon

$3,495.00 $5,785.00

Contact to Order

Kept in Stock at 10 Industry Blvd, Carrum Downs Vic.

Contact us at info@hasp.com.au to purchase

Fluidra Internet Sales

⚠️ WARNING

This product is only available through Fluidra (Astralpool & Zodiac) Authorised Dealers - like us!

If you see this product available for instant purchase on a website, eBay, or similar, that seller cannot be an authorised dealer.

Buying from illegitimate sellers may void your warranty. Products sold online are often sourced from third parties, not directly from Fluidra.

We are an Authorised Dealer with real physical stock, a real shop, and the largest range of spare parts in the industry.

  • Pickups available at 10 Industry Blvd, Carrum Downs, VIC
  • Daily parts shipping from warehouses in VIC, NSW, QLD, and WA

For fast supply, expert advice, and full warranty protection, contact us today.

The Astralpool HX120 (originally the Hurlcon HX 120) - LPG (Propane) is one of our most popular gas spa heaters – and for good reason. With a time-tested design that’s remained virtually unchanged for over 25 years, it’s the best replacement for older MiniMax, HX 120, MX 125, MX 150, HiNRG 175, Raypak Spartan 131, and Raypak Premium 109, 127, 167 and similar models. 

For Natural Gas Version - Click Here

  • Contact us or fill out the Quote form for pricing.
  • We are an Authorised Fluidra (Astralpool & Zodiac) Dealer, with real physical stock, a real shop, and are not simply a drop shipper.
  • We are aware of several unscrupulous online dealers selling goods purchased from a third party. Anyone advertising pricing with instant purchase via website, eBay, or apps cannot be authorised dealers.
  • We have warehouses in VIC, NSW, WA, and QLD, and a physical retail shop at 10 Industry Blvd, Carrum Downs VIC.
  • Purchase from a genuine dealer with real stock and real backup support.
  • We also carry more spare parts than anyone! 

About the Hurlcon / Astralpool HX 120 Spa Gas Heater:

Gas heating is the fastest way to heat your pool and spa. The HX gas pool and spa heater is the most effective solution available heating requirements. Made in Australia with electronic touch controls the HX 120 heater is ideal .

The HX120 has a heating output of around 25kW and can raise 1000L of water 20°C in approximately 1 hour. Some spas heat faster, and some slower.

Fits in the same footprint and plumbing as older, HX120 gas heaters, WX heaters, and most MiniMax / MM 120 heaters by Purex Hurlcon.

This is also the perfect heater for Spa & Swim Spa Gas conversions where speed of heating is important.

Features & Benefits:

  • Less Maintenance and improved efficiency
  • Electronic touch controls
  • Available in Natural Gas and LPG models
  • Heat on demand
  • Electronic ignition
  • Made in Australia
  • Suitable for indoor and outdoor installations
  • The HX 120 is equivalent to a 24kW electric heater, or up to a 35kW heat pump (in cold weather).

Time to Heat Water by 20°C (in a perfect world):

  • 1000L = ~65min
  • 1500L = ~78min
  • 2000l = ~95 min
  • 2500l = ~110min

Specifications:

  • Height: 820mm
  • Width: 390mm 
  • Depth: 515mm
  • Weight: 25kg
  • Water Flow: 150-300lpm. Fit bypass if over 300lpm.
  • mJ Input: ~103mJ (see compliance label)
  • Gas Consumption: ~2-2.2kg LPG/hr | ~2.6-3m³ Nat/hr

Care of your HX gas heater:

  • HX heaters can last many years. We regularly service HX heaters made in the 1990s
  • By far, the most important thing is Water Balance. Corrosion from low-pH & High Bromine / Chlorine is the biggest killer of gas heaters. The water can look Crystal Clear & Perfect, while it's eating away at at the Copper heat exchanger fittings. Bromine, Trichlor Tablets, and Dichlor powders lower water pH.

More Information & Downloads:

Payment & Security

We accept: Visa, Mastercard, Amex, Apple Pay, Google Pay, ShopPay, Paypal, Zip, Afterpay

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

  • Shipping & Pick-Up Info:

    We’re fully Australian owned with a real store and ship faster than anyone—not just another drop-shipper.

    Enjoy Free Road Shipping on orders over $149 (some bulky or dangerous goods excluded—your cart will show this). Need it fast? Choose 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.

    *T&CS - Shipping & Pickup Here

    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 most products, excluding electrical and some other items. See our returns policy here.

  • 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.

  • About Us:

    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.
Brands We are an authorised dealer, retailer, and/or service & warranty agent for many leading brands, including: Fluidra (AstralPool, Zodiac, Hurlcon), Aeware (Gecko), AquaFlo, Balboa, CG Air, CMP, Darlly, Davey, Del Ozone, Edgetec, Gecko, Goulds, Henden, Honeywell, Hydroquip, ITT, Jandy, Joyonway, Laing, Lo-Chlor, LX, Madimack, Magnum, Onga, Pentair, Raypak, Rheem, Reemay, S & P, Sensaheat, Spa-Craft, Spa-King, SpaNet, Spa-Quip, SpaZazz, Waterway, Weld-On, Xylem, and others. Trademark Information: All trademarks, brand names, and logos displayed on this website are the property of their respective owners. Heater and Spa Parts is an independent Australian supplier of replacement parts and accessories. Use of trademarked names, logos, or brands is for identification and compatibility purposes only unless otherwise stated.
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