Last Minute Christmas Deals On Now! Shop the Deals
Alpine Spas AU
  • Shop
  • Learn More
  • Blog
  • Contact Us
  • Spa Finder
  • Contact Us
  • View All Products
  • Spa Pools
  • Saunas
  • Combo Deals
  • Swim Spas
  • Hot Tubs
  • Ice Baths
  • Umbrellas
Back
View all Spa pools Compact SpasDuoFujiNepalNevadaCalgaryFamily SpasOregonBelmontNordicAspenVermontMatterhornLucaniaSierraYukonQuebecMontrealPhoenixLarge SpasVancouverMunroGrand CanyonKingstonEdmontonAlberta
Alpine Spas

Duo

Similar elsewhere* $7,890
$4,495
213 x 100 x 76 cm
2
compare learn more
Fuji Spa Pool - Top View Fuji Spa Pool - Side View
Alpine Spas

Fuji

Similar elsewhere* $7,990
$4,995
200 x 150 x 76 cm
3
compare learn more
Alpine Spas

Nepal

Similar elsewhere* $9,995
$5,995
200 x 150 x 79 cm
3
compare learn more
Alpine Spas

Nevada

Similar elsewhere* $12,495
$7,995
213 x 160 x 87 cm
3
compare learn more
Alpine Elite

Calgary

Was $15,995
$11,995
212 x 160 x 86 cm
3
compare learn more
Alpine Spas

Oregon

Similar elsewhere* $9,495
$5,995
198 x 198 x 77 cm
6
compare learn more
Alpine Spas

Belmont

Similar elsewhere* $9,995
$5,995
198 x 198 x 78 cm
5
compare learn more
Nordic Spa Pool - Top View Nordic Spa Pool - Side View
Alpine Spas

Nordic

Similar elsewhere* $10,995
$6,995
198 x 198 x 83 cm
6
compare learn more
Alpine Spas

Aspen

Similar elsewhere* $10,995
$6,995
198 x 198 x 83 cm
5
compare learn more
Alpine Spas

Vermont

Similar elsewhere* $12,495
$7,995
200 x 200 x 86 cm
5
compare learn more
Matterhorn - Side View
Alpine Spas

Matterhorn

Similar elsewhere* $13,995
$8,995
213 x 213 x 88 cm
6
compare learn more
Alpine Spas

Lucania

Similar elsewhere* $13,995
$8,995
203 x 203 x 90 cm
6
compare learn more
Alpine Spas

Sierra

Similar elsewhere* $15,495
$9,995
212 x 212 x 88 cm
5
compare learn more
Alpine Spas

Yukon

Similar elsewhere* $16,995
$10,995
203 x 203 x 90 cm
6
compare learn more
Alpine Spas

Quebec

Similar elsewhere* $18,995
$12,995
203 x 203 x 90 cm
6
compare learn more
Alpine Elite

Montreal

Was $17,495
$12,995
228 x 197 x 87 cm
5
compare learn more
Phoenix Spa Pool - Top View Phoenix Spa Pool - Side View
Master Spas

Phoenix

$16,995
178 x 214 x 87 cm
6
compare learn more
Vancouver Spa Pool - Top View Vancouver Spa Pool - Side View
Alpine Spas

Vancouver

Similar elsewhere* $14,995
$9,995
219 x 219 x 90 cm
7
compare learn more
Munro Spa Pool - Top View Munro Spa Pool - Side View
Alpine Spas

Munro

Similar elsewhere* $16,995
$10,995
227 x 227 x 90 cm
6
compare learn more
Alpine Spas

Grand Canyon

Similar elsewhere* $20,630
$16,995
300 x 228 x 98.5 cm
10
compare learn more
Alpine Elite

Kingston

Was $19,995
$13,995
228 x 228 x 90 cm
6
compare learn more
Alpine Elite

Edmonton

Was $20,995
$14,495
228 x 228 x 90 cm
5
compare learn more
Alpine Elite

Alberta

Was $25,995
$15,495
236 x 236 x 90 cm
6
compare learn more
Back
View all Saunas Indoor SaunasOsloCopenhagenHelsinkiOutdoor SaunasVista Mini SaunaCabin SaunaBarrel SaunaVista Barrel SaunaHut SaunaSauna ShowersOutdoor Rainfall Shower
Alpine Saunas

Oslo

Was $3,995
$1,995
90 x 100 x 190 cm
2
compare learn more
Alpine Saunas

Copenhagen

Was $6,995
$3,995
130 x 130 x 190 cm
2
compare learn more
Alpine Saunas

Helsinki

Was $7,995
$4,995
130 x 160 x 190 cm
3
compare learn more
Alpine Saunas

Vista Mini Sauna

Was $9,995
$8,995
169 x 190 x 204 cm
4
compare learn more
Alpine Saunas

Cabin Sauna

Was $11,995
$10,995
196 x 196 x 216 cm
4
compare learn more
Alpine Saunas

Barrel Sauna

Was $11,995
$9,995
228 x 190 x 204 cm
6
compare learn more
Alpine Saunas

Vista Barrel Sauna

Was $12,995
$10,995
228 x 190 x 204 cm
6
compare learn more
Hut Sauna Hut Sauna
Alpine Saunas

Hut Sauna

Was $16,995
$14,995
290 x 248 x 250 cm
8
compare learn more
Alpine Spas

Outdoor Rainfall Shower

Was $1,295
$795
80 x 62 x 215 cm
compare learn more
Back
View all Swim Spas Dual Zone PoolsJupiterColumbusTitusChallenger 19DMP Momentum DSingle Zone PoolsJunoTriumphOlympiaNeptuneChallenger 15DChallenger 18DMP Force DMP Signature D
Alpine Spas

Jupiter

From $25,495
591 x 228 x 137 cm
9
compare learn more
Alpine Spas

Columbus

From $26,995
594 x 228 x 137 cm
8
compare learn more
Alpine Spas

Titus

Similar elsewhere* $73,995
From $51,995
855 x 228 x 154 cm
7
compare learn more
H2X Swim Spas

Challenger 19D

$68,995
587 x 239 x 153 cm
4
compare learn more
Michael Phelps Swim Spas

MP Momentum D

$83,995
587 x 239 x 153 cm
4
compare learn more
Alpine Spas

Juno

From $15,995
379 x 228 x 136 cm
3
compare learn more
Alpine Spas

Triumph

From $17,495
409 x 228 x 137 cm
3
compare learn more
Alpine Spas

Olympia

From $20,495
480 x 228 x 153 cm
6
compare learn more
Alpine Spas

Neptune

From $24,495
594 x 228 x 137 cm
8
compare learn more
H2X Swim Spas

Challenger 15D

$57,995
457 x 239 x 153 cm
3
compare learn more
H2X Swim Spas

Challenger 18D

$61,995
547 x 239 x 153 cm
4
compare learn more
Michael Phelps Swim Spas

MP Force D

$71,995
511 x 239 x 153 cm
3
compare learn more
Michael Phelps Swim Spas

MP Signature D

$76,995
547 x 239 x 153 cm
3
compare learn more
Back
View all Hot Tubs Alta Hot TubBaltic Hot TubNarvik Hot Tub
Alta Hot Tub Alta Hot Tub - Birds Eye View
Alpine Spas

Alta Hot Tub

Was $10,995
$5,995
175.5 x 125.5 x 104 cm
4
compare learn more
Baltic Hot Tub Baltic Hot Tub - Bird's Eye View
Alpine Spas

Baltic Hot Tub

Was $13,995
$8,995
175.5 x 175.5 x 104 cm
4
compare learn more
Narvik Hot Tub Narvik Hot Tub - Birds Eye View
Alpine Spas

Narvik Hot Tub

Was $12,995
$7,995
175.5 x 175.5 x 104 cm
6
compare learn more
Back
View all Ice Baths Ice BathsApollo Ice BathApollo XL Ice BathChiller UnitAlpineChill™ Unit
Apollo Ice Bath Front
Alpine Ice Baths

Apollo Ice Bath

From $3,495
132 x 91 x 70 cm
1
compare learn more
Apollo XL side
Alpine Ice Baths

Apollo XL Ice Bath

From $4,495
160 x 100 x 70 cm
1
compare learn more
Alpine Chill Unit Alpine Chill Unit Side
Alpine Chill

AlpineChill™ Unit

$3,495
53 x 35 x 58.4 cm
compare learn more
Back
View all Umbrellas GranadaMadrid
Solbrella

Granada

Similar elsewhere* $2,995
From $1,795
375.4 x 245 cm
compare learn more
Solbrella

Madrid

Similar elsewhere* $4,000
From $2,495
378.8 x 280 cm
compare learn more
  • Spa pools
    Shop now
  • Swim Spas
    Shop now
  • Saunas
    Shop now
  • Ice Baths
    Shop now
Back
  • Our Story
  • About us
  • Why Choose Alpine Spas?
  • Visit a Showroom
  • Our Customers
  • Reviews
  • Leave a review
  • Further Reading
  • FAQs
  • Delivery options
  • Payment options
  • Finance
  • Reviews
    View Reviews
1800 99 33 88
  • Home
  • Challenger 18D

Challenger 18D

USA Made 18ft Swim Spa for Just $61,995

Get A Quote

Premium
Warranty

12 Months
Interest Free

Australasia’s #1
Spa Retailer

Fast
Delivery

Is the Challenger 18D for you?

The Challenger 18D Features an uninhibited swim area and increased depth for buoyancy. With an airless jet system, this swim spa is ideal for endurance athletes, fitness enthusiasts and wellness seekers. The variable-speed current lets you set the pace, whether you want a challenging workout or recovery session. After a workout, you’ll enjoy the relaxation and rejuvenation of Xtreme Therapy Cove and contoured seats with massing jets.

Challenger 18D (1.5m)
Exit
Next arrow
Prev arrow
Next arrow
Prev arrow

The Challenger 18D Swim Spa

Powerful current for a more intense workout

6 Airless VIP Swim Jets

547 x 239 x 153cm

$61,995
USA Made

Ask us about our Interest Free Options

See All Features Get a Quote
Key Features Compare Models Warranty FAQs Reviews Get a Quote
Key Features Compare Models Warranty FAQs Reviews Get a Quote

Velocity Injector Plate (VIP) Technology

We want you to get the most out of your swim spa experience. That’s why we designed the Velocity Injector Plate (VIP) Technology for H2X Fitness Swim Spas. The unique design of the plate helps to control turbulence and the flow of water. By changing the way the water is released into the swim spa, you will experience a current that’s smoother, more efficient, and powerful.

Velocity Injector Plate (VIP) Technology

The Velocity Injector Cones, along with the water flowing through the jets, help to create negative pressure around the perimeter of the jet face allowing water to be pulled through the front grill, into the main water stream.

Next arrow
Prev arrow

Swim Spa Features

Hover over the highlighted numbers to learn more about the features that set our Swim Spa’s apart.

1 2 3 4 5 6

Master Blaster® Hydrotherapy Jets

From deeply relaxing to powerfully invigorating, our hydrotherapy Jets offer a full range of massage types.

Balboa® SpaTouch Control System

Master Spas® control system powered by Balboa® takes spa control to a whole new level. With this easy to use digital system you can set temperature, jets, lighting settings and more all at the touch of a button.

EcoPur® Charge Water Purification

The EcoPur® Charge spa pool filter replicates the way nature uses copper and zinc to purify water and remove dirt, bacteria and algae.

Master Glow™
Back-Lit LED Cascading Waterfall

Listen to the calming sound of falling water while you sit back and enjoy a soothing massage. Our water features are designed to enhance the power of meditation and relaxation.

Nonslip SoftTread™

The exclusive SoftTread™, Nonslip, Comfort Floor System by SwimDek® grips each movement of your feet making exercises easier and more comfortable with the unique combination of traction and cushion.

6 Airless
VIP Swim Jets

The unique design of the plate helps to control turbulence and the flow of water. By changing the way the water is released into the swim spa, you will experience a current that’s smoother, more efficient, and powerful.

Next arrow
Prev arrow

Swim Endlessly

Find Out More

Mast3rPur™ Water Management System

Find Out More

QuietFlo™ Dedicated Circulation Pump

Find Out More

Icynene™ Full Foam Insulation

Find Out More

Master Blaster® Hydrotherapy Jets

Find Out More

SoftTread™, Nonslip, Comfort Floor System

Find Out More

Master Crafted in the USA

Find Out More

Orion Light System™

Find Out More

Master Glow™ Back-Lit LED Cascading Waterfall

Find Out More

Swim Endlessly

Our state-of-the-art Velocity Injector Plate technology effectively controls water flow and turbulence. This system culminates in a smoother, more efficient, and more powerful current. With the option to dial the current up or down you can find the perfect level of resistance to hold you in place as you move through your swimming strokes.

Mast3rPur™ Water Management System

The cutting-edge Mast3rPur™ Water Management System utilises three Swim Spa sanitisation methods.

Ozone Sanitisation

When released into Swim Spa water, ozone kills pathogens and microorganisms, destroys organic contaminants and oxidizes non-organic contaminants.

UV-C Purification

When Swim Spa water is exposed to germicidal UV-C light, the light kills 99% of harmful bacteria and organisms, which means less chlorine for your spa.

EcoPur® Charge Filtration

The unique combination of copper and zinc in the patented EcoPur® filters creates an electro-chemical reaction that eliminates many microorganisms and removes heavy metals, such as lead and mercury.

QuietFlo™ Dedicated Circulation Pump

Our QuietFlo Circulation Pump maximises efficiency in Spa water heating and filtration. This system directs 240 litres of water per minute through the EcoPur® Charge filtration system to keep purifying your water even when the Spa is not in use. By keeping the water moving at preset levels, the circulation pump ensures Spa water remains filtered and heated evenly. In addition to improving filtration and overall water quality, this circulation pump is true to its name, operating with no more noise emitted than a modern refrigerator.

Icynene™ Full Foam Insulation

Master Spas’ environmentally friendly full foam insulation provides the most efficient heat retention available in any spa on the market. Full foam not only keeps running costs low, but also adds structural support to the spa which lengthens the life of its components. Our full foam insulation ensures that you end up with a better Spa or Swim Spa that is cheaper to use.

Master Blaster® Hydrotherapy Jets

From deeply relaxing to powerfully invigorating, the Master Blaster® Hydrotherapy Jets offer a full range of massage types. Swirling, pulsing, streaming or penetrating, Master Spa’s jets work effectively for virtually every therapeutic technique.

Stress Relief Neck & Shoulder Seat™

Farewell your neck and shoulder pain with these exclusive jets, crafted to provide a thorough tension-relieving massage. Trained downwards, these powerful jets will focus on specific areas prone to stress and soreness.

Xtreme Therapy Cove™

The jets of the Xtreme Therapy Cove™ deliver a complete therapeutic massage for your lower back, hips, thighs, and calves. The warm water also improves circulation, delivering nutrients and oxygen to tired muscles.

SoftTread™, Nonslip, Comfort Floor System

The exclusive SoftTread™, Nonslip, Comfort Floor System by SwimDek® grips each movement of your feet making exercises easier and more comfortable with the unique combination of traction and cushion. Applied to each entry and exit step as well as the large floor area, safety and comfort are a given.

Master Crafted in the USA

The perfect Spa Pool experience begins with an impeccable designed and constructed Spa. Master Spas® are proudly made in Fort Wayne, Indiana, USA. Master Spas® operates out of a state-of-the-art, 33-acre campus, they are the largest Swim Spa manufacturer that makes 100% of their product in the USA. Their management team has over 150 years of Spa manufacturing experience, and on the strongest track records in the industry.

Orion Light System™

Illuminate your swim spa and create the perfect setting to improve your feeling of well-being. The programmable Orion Light System™ allows you to choose from relaxing, party or entertainment modes to suit your occasion and lend some ambiance. You can change the entire mood with lighting.

Master Glow™ Back-Lit LED Cascading Waterfall

Listen to the calming sound of falling water while you sit back and enjoy a soothing massage. Our water features are designed to enhance the power of meditation and relaxation. Water meditation can help cleanse your mind and reduce stress on your body.

SPECIFICATIONS

Dive into our Swim Spa specs to ensure you are selecting the right series and model for your needs.

Dimensions: 547 x 239 x 153cm

Water Capacity: 7,874L

Dry Weight: 1,288kg

Compare Models

Swipe to compare

Challenger 15D

$57,995

features included:

Swim System

6 Airless VIP Swim Jets

Length

15ft (4.58m)

Number of Zones

Single Zone (Swim only)

Insulation

Icynene™ Full Foam Insulation

Heater

3kW Balboa® Heater

Circulation Pump

QuietFlo™ Dedicated Circulation Pump

Filtration

EcoPur® Charge Water Purification

Sanitisation

Mast3rPur™ Water Management System

Controller

Balboa® SpaTouch Control System

Cover

Axis Rolling Cover

Power

32 Amp

Get in Touch

Challenger 18D

$61,995

features included:

Swim System

6 Airless VIP Swim Jets

Length

18ft (5.47m)

Number of Zones

Single zone (Swim only)

Insulation

Icynene™ Full Foam Insulation

Heater

3kW Balboa® Heater

Circulation Pump

QuietFlo™ Dedicated Circulation Pump

Filtration

EcoPur® Charge Water Purification

Sanitisation

Mast3rPur™ Water Management System

Controller

Balboa® SpaTouch Control System

Cover

Axis Rolling Cover

Power

32 Amp

Get in Touch

Challenger 19D

$68,995

features included:

Swim System

6 Airless VIP Swim Jets

Length

19ft (5.87m)

Number of Zones

Dual Zone (Spa & Swim)

Insulation

Icynene™ Full Foam Insulation

Heater

3kW Balboa® Heater

Circulation Pump

QuietFlo™ Dedicated Circulation Pump

Filtration

EcoPur® Charge Water Purification

Sanitisation

Mast3rPur™ Water Management System

Controller

Balboa® SpaTouch Control System

Cover

Axis Rolling Cover

Power

Spa 32 Amp / Swim 32 Amp

Get in Touch
Download Detailed Brochure Get in Touch

Premium Warranty

Life Time

Structural Warranty

8 Years

Acrylic Shell Warranty

5 Years

Heater & Jets Warranty

2 Years

Equipment Warranty

Frequently Asked Questions

Do You Do Finance?

+

–

Yes, we work directly with GEM finance to offer our customers practical finance options.

GEM finance is one of Australia’s leading finance providers and works in conjunction with most major retailers around the country.

Visit our finance options page for more information.

Does The Spa Come With A Cover For The Top Of The Spa?

+

–

Yes, all our spas and swim spas come with fully insulated, lockable covers. Our spa covers are specifically designed to trap the heat, even in the depths of winter!

What Type Of Base Do I Need To Place My Swim Spa On?

+

–

Your spa or Swim Spa must be placed on a sturdy, flat surface that won’t move or waiver under the total weight of your spa once it’s filled. Do not place your spa on grass.

Can you use the Swim Spa as a cold water pool?

+

–

Absolutely, your Spa or Swim Spa’s control panel allows you to set your desired temperature and the internal heating/cooling system will do all the work for you. Select any temperature between 10°C and 40°C. 

 

Can you use the hydrotherapy jets in the seats while using the Propulsion system in the Swim End?

+

–

Yes! Due to these features being run off two different jet pumps you can use both of these functions at maximum output at the same time. 

Can I use my Swim Spa for exercises other than swimming?

+

–

Yes! The variable propulsion system will allow you to find a perfect level of resistance for a range of exercises including; walking, jogging, strength training, and stretching. 

How do the Airless VIP Swim Jets work?

+

–

The unique design of the plate helps to control turbulence and the flow of water. By changing the way the water is released into the swim spa, you will experience a current that’s smoother, more efficient, and powerful. The Velocity Injector Cones, along with the water flowing through the jets, help to create negative pressure around the perimeter of the jet face allowing water to be pulled through the front grill, into the main water stream.

Why is the floor of the Swim Spa grey?

+

–

The grey area on the floor of the Swim Spa is the SoftTread™ nonslip, comfort floor system. It provides better grip, traction and comfort on both the steps and floor of the swim spa. Perfect if you’re planning on jogging against the current.

See All Frequently asked Questions

Hear From Our 30,000+ Happy Customers

Get a Quote

Stephan - Verified buyer

Review Star Review Star Review Star Review Star Review Star

I originally had my heart set on an in-ground pool. We definitely made the right decision and use it every day. The weather has been really cool but we can still enjoy the Swim Spa.

Josh - Verified buyer

Review Star Review Star Review Star Review Star Review Star

We absolutely love our new swim spa. Best purchase ever and Mary was amazing! Will definitely recommend her to anyone interested in purchasing a Swim Spa.

Michael - Verified buyer

Review Star Review Star Review Star Review Star Review Star

A big thank you to Simon and the team for their assistance in finding me the perfect Swim Spa. Over the moon with the service, a great experience dealing with this bunch and also felt really welcome and comfortable when entering their showroom. Look no further. I couldn't recommend Alpine Spa's enough for anyone looking to purchase a spa pool for their home.

Bill - Verified buyer

Review Star Review Star Review Star Review Star Review Star

My wife and I use the Swim Spa almost every evening after our busy day to unwind and reconnect.

Todd - Verified buyer

Review Star Review Star Review Star Review Star Review Star

We have a 12 YO son and a 14 YO daughter who has been in it daily since lockdown. My wife and I have been it almost as much. The added depth and space is so nice! Our neighbours have swimming pools and only use them a couple of months a year, but constantly use their Spas. This Swim Spa was a great option. It is just large enough to exercise and play around in, yet small enough to keep warm and ready to use whenever we want to go in. Couldn’t be happier!

Write A Review See All Reviews

DELIVERY EXPERTS

Can we deliver to you?

Enquire now for more information on delivery, depots, manpower, driveway, hiab and rural deliveries

Get In Touch About Delivery To Your Place

Australasia’s Largest Spa Pool Retailer

We are Australasia’s Largest Spa Pool Retailer and are here to help you find your dream spa. We offer a luxury product at an affordable price for everyday Australians. With over 30,000 happy customers we know our spas stand the test of time and are capable of operating at maximum capacity, even under extreme conditions. At Alpine Spas, we don’t just sell you a spa, we are in it for the long haul. That means we are always available to offer any advice or technical assistance should you require it.

Designed In Australasia

Unrivalled efficiency meets first-class functionality in our alluring collection of Australasian Designed Spa Pools. True to its heritage, this range is designed to perform at full capacity and stand the test of time under the Australasian elements to provide luxurious comfort to your family for many years to come. Meticulously poured over by our product experts, this range refuses to skimp on quality, featuring only industry-leading componentry to provide a truly unbeatable soaking experience.

Talk To Us

Melbourne Show Map

Showroom Hours
Mon – Fri: 10am – 5pm
Sat– Sun: 10am – 4pm

Sydney Show Map

Showroom Hours
Mon – Fri: 10am – 5pm
Sat– Sun: 10am – 4pm

Brisbane Show Map

Coming Soon

Call Icon
1800 99 33 88

OPEN 7 DAYS
Mon – Fri: 10am – 5pm
Sat– Sun: 10am – 4pm

Call now
Chat Icon
Chat with us

Mon – Fri: 10am – 5pm
Sat– Sun: 10am – 4pm

Chat now

Want to relax in your own spa?

Get a quote

Don't miss out.

Sign up for offers, new products and more
  • Shop
    Spa PoolsSwim SpasSaunasHot TubsSpa Finder
  • Our Story
    About usWhy Choose Alpine SpasContact
  • Our Customers
    Reviews
  • Further Reading
    BlogSupportFAQsDelivery OptionsPayment OptionsFinancePrivacy PolicyTerms & ConditionsPersonal WarrantyCommercial WarrantyRead Our Disclaimers (*†‡^)Alpine Spas New ZealandPricing*
Locations

Melbourne Showroom
1/1 Glomar Court,
Dandenong South,
VIC, 3175

Sydney Showroom
3/879 Richmond Rd
Marsden Park
2765, NSW

Brisbane Showroom
Coming Early 2024

OPEN 7 DAYS
Mon – Fri: 10am – 5pm
Sat– Sun: 10am – 4pm

1800 99 33 88 [email protected]
© Alpine Spas Limited - All Rights Reserved.
Compare up to 3 items
Compare up to 3 items
Compare Clear all
Quote Enquiry
Close quote
Challenger 18D
$61,995
Success! Your form has been submitted.

We were unable to submit your details. Please try again, or feel free to call or email us directly.