No spa experience would be complete without investing in some of our essential extras. Whether for pure comfort, functionality, or both – don't be ashamed to luxuriate a little!

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2 Pack Filters (2020 Onwards)

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Hot Tub/Spa Starter Kit - Chlorine Granules, pH Increaser & Decreaser, No Foam & Test Strips ...

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Atlantic Insulated Spa Cover | Round (4 Person)

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Hot Tub/Spa Inflatable Seat Cushion | 1 Pack



*Please note - our pre-order dates are estimates quoted to us from our factory and can be subject to short delays. Any delays on your order will be communicated to you in advance via email.

The Wave Milan hot tub is a staple of our high-pressure collection. The spa comes equipped with a 120 massaging air bubble system, crafted to aid your relaxation with all of the stylistic touches of a fixed hot tub. The drop stitch design brings an air of grandeur to the often-simple inflatable hot tub market designs, perfect for bringing some spa-style glamour to your garden, whilst retaining the convenience of portable spa designs. The hot tub is designed for up to 6 people, prioritizing spaciousness and comfort alongside its sleek geometric design. Our automated heating systems have the option of manual alteration via our new mini-controllers, meaning you can set up your daily soak from the warmth of the indoors.

View Milan User Manual here


Our built-in filtration system ensures your spa always stays safe, clean and free of debris


Simple to use controller allows you to alter the temperature and bubble function with ease


Equipped with 120 powerful massaging jets, the Milan hot tub provides a high-pressure, intense spa experience perfect for decompressing after a long day at work



Fully configurable temperature settings enables you to turn it up to 40°C (104°F) on the cool winter nights, and dial it down on summer days


The Milan liner contains Durable Drop-stitch Materials Built To Reach Up To 3PSI inflation, providing excellent insulation and robust design


The Tri-layer PVC coated fabric protection designed to survive all climates without compromising comfort in the process


Assembling your spa is easy. Simply connect the motor and heater system to your spa and inflate in just five minutes! Our high-tech, smart control system will assist you every step of the way. For further support, please refer to your step-by-step instruction manual or watch our setup video.


120 Powerful Massage Jets

Access a luxury spa experience from the comfort of your own home. With 120 powerful built-in massaging jets, the Milan can create enough bubbles and energy to make you feel truly comfortable and relaxed. Activating the rejuvenating massaging system will provide the perfect hydro-massage to soothe tight, tense muscles and ease any aches or pains.

Safe and Protected

Clip on protective cover

The Milan includes a clip-on protective cover to keep your soft tub’s water clean and warm. Working to insulate heat and prevent build-up of debris, the cover will also protect your hot tub in wet weather conditions. More importantly, our covers feature a child safety lock, to keep all hot tub users safe and put your mind at ease.

Setup Video


What’s in the box?
1 x Hot Tub
1 x Heater Unit and Inflation Hose
1 x Cover and Groundsheet
1 x Filter and Filter Housing
1 x Manual

Tech Spec

External dimensions (145 x 70cm) / internal dimensions (135 x 70cm) Capacity: 800 Litres
1380 W (filter 40W, heater 1340W) eco heater with a max controllable temperature of 102°C
Child Safe Locking Clips for protective cover
Tough Woven UV protected material construction designed for all-weather plus protective floor sheet
Filter & Heater:
30W / 12V 2400L / 530gal / H filter pump
Includes: Filter, cover, inflation hose, groundsheet, manual
Power Cable:
Industry-standard 3.1m cable
We give all our Wave Spas a 12-month warranty on the heating element* and a 6-month warranty on the cover & liner*


How long is the warranty on my Milan?
The warranty on your Milan Hot Tub is one year for the heater and six months for the liner. Liners are made from Tri-layer PVC coated fabric, designed to be highly durable and protect your spa.
What extras do I need to buy for my Milan hot tub?
Your Milan arrives with a heater unit, cover, filter, filter housing, inflation hose and ground sheet, which is everything you need to set up and inflate your hot tub. However, we advise purchasing our Pool and Spa starter kit containing all the chemicals you need to keep your hot tub water clean and safe. For added protection and insulation, we recommend using a bubble mat liner and inflatable cover. The Milan needs a 4 person cover and liner.
How much will it cost to run my Milan?
The average cost of powering all of our heater units is $0.27 per hour.

Our Inflatable Hot Tubs take approximately 40 hours to get to maximum temperature of 104 F - meaning that the total cost to reach maximum temperature is $10.80

The average cost of bubble function is $0.39 per hour. However, the bubble function cannot be run simultaneously with the heater function, therefore we recommend sporadic use in order to retain optimal water temperature.

The cost of maintaining heat is approximately the same as the cost to heat up ($0.27 per hour), but this does differ depending on the ambient temperature. Where you are located will impact water temperature, if you frequently experience low temperatures, we would recommend insulating your tub sufficiently with our Inflatable Hot Tub Covers and Bubble Mat Liners.

*Please note, these calculation are based around the average US cost of cents per kWh. These prices will vary depending on your electricity provider. Please check for an updated price with your electrical supply company if you need to calculate more detailed usage costs.
Can I use my Milan all year round?
Yes! As Wave inflatable hot tubs are portable, you can definitely use your spa all year round. Our soft hot tubs can sit comfotably outdoors in most weather conditions. However, to ensure your liner has a longer life span, we recommend moving your hot tub indoors when temperatures drop lower than 40°F. Our portable hot tubs are incredibly easy to set up, inflating in just 5 minutes.
When will my payment be taken?
As we are a UK based company, your payment will be taken at the point of purchase instead of the point of shipment. This is the customary procedure in British business sales, helping us get your products to you even faster!
Which filters will I need to buy with the Milan?
As you are purchasing the Wave Tub post-2020, the filters you need will be listed as the '2020 onwards filters'. Please note that these are not just an advanced version that we recommend, but a different size entirely. The pre 2020 filters, though cheaper, will not be compatible with your tub.


(30 reviews)
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Verified Buyer

Ordered in the morning and it was delivered next day - excellent service and very helpful information on set up. Its autumn but who cares, G&T's outside on a starry night

Keith Fazey
Verified Buyer

Very happy with that. I do recommend for family’s and friends

Mikhaila Nascimento
Verified Buyer

Amazing hot tub so easy to set up and looks awesome

lee stephenson
Verified Buyer

Stunningly fits on the patio we are just delighted with this new hot tub. Looks super crisp and is easy to keep clean.

Terri Bresterie
Verified Buyer

Cant see any reason to buy a non inflatable one. Great value and construction!

Jonathan Misk
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Pay $283.33 per month over 3 months. No interest. No fees

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