Rotospa DuoSpa S240 Small 2 Person Hot Tubs

SKU: Rot / RSP2
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Small 2 Person Hot Tubs Extravaganza: Enjoy £1000 of Free Extras, No Srings, Just Bubbles!

  • Full bespoke delivery & installation package £395 (Terms and Conditions apply)
  • Thermal spa cover £350
  • Protective spa bag £130
  • RCD safety cable £95
  • Water care kit £50
  • 24-hour after care support - Priceless


Create Your Personal Backyard Sanctuary and Escape the Everyday

Seeking a Respite from Routine? Yearning for a break from the mundane routine? Craving a touch of paradise right at your doorstep? Look no further than the intimate hot tub ideal for unwinding with your significant other.

Tailored Serenity for Two

Embrace Cozy Serenity with a Companion in a 2-Person Hydrotherapy Haven. Hot tubs often evoke images of lively gatherings and crowded spaces. However, who says you can't enjoy hydrotherapy privately?

Portable Relaxation Wherever You Go

Your Oasis on the Go - Luxurious Hydrotherapy Anywhere, Anytime. Life is too short to be confined to one location. The DuoSpa S240's beauty lies in its portability and flexibility.

Crafted Exclusively for You

Indulge in Pure Relaxation Tailored for Your Home. RotoSpa goes beyond the ordinary with the DuoSpa S240, engineered from the ground up for portable home hydrotherapy.

Energy-Efficient Hydrotherapy for Cost Savings

Experience Efficient Hydrotherapy with Lower Running Costs. Amidst rising energy costs, a well-insulated hot tub is essential for heat retention and cost-effectiveness.

Effortless Installation and Maintenance

Simplify Your Spa Experience with Easy Installation and Maintenance. Typical portable hot tubs involve complex installation and maintenance, but not the DuoSpa S240.

Lifetime Shell and Cabinet Guarantee

Invest in Longevity with a Lifetime Shell Guarantee. At RotoSpa, we have full confidence in the durability of our portable hot tubs.

Environmentally Conscious Construction

Choose Sustainable Luxury with Recyclable Materials. Environmental responsibility is paramount at RotoSpa.

Proudly British Manufacturing

Experience Quality Craftsmanship from the UK. The DuoSpa S240 isn’t just conceived in Britain – it’s proudly manufactured here as well.

Your Ticket to Paradise

Transform Every Day into a Spa Day with the DuoSpa S240. This compact 2-person hot tub from the UK delivers premium features in a portable package designed for intimate hydrotherapy sessions.


Features and Benefits:

  • Tailored for intimate relaxation: Perfect for unwinding with a partner, providing a cozy retreat for two individuals.
  • Comprehensive hydrotherapy: Targets tension in the neck, shoulders, back, and feet with customizable features such as adjustable jets and air bubbles.
  • Portable relaxation: Lightweight and compact design allows for easy transportation and fitting into small spaces like balconies and rooftops.
  • Energy-efficient operation: Lower running costs by up to 35% compared to other hot tubs, thanks to advanced insulation and efficient pump and heater.
  • Effortless installation and maintenance: Simple setup with no need for cranes or hoists, along with built-in ozone filtration system for easy water maintenance.
  • Lifetime shell and cabinet guarantee: Assures durability and longevity, backed by RotoSpa's confidence in their product.
  • Environmental sustainability: Nearly 100% recyclable construction materials, contributing to reduced energy bills and carbon footprint.
  • British manufacturing and support: Quality engineering and responsive support from conception to final testing, providing assurance and reliability to customers.

Health Benefits:

  • Alleviates muscle tension: Relaxing massage jets target key areas like the neck, shoulders, and back, promoting muscle relaxation and stress relief.
  • Improved circulation: Hydrotherapy sessions in the hot tub can enhance blood flow, aiding in better circulation throughout the body.
  • Enhanced well-being: Regular use of the hot tub can contribute to overall well-being by providing a space for relaxation and unwinding from daily stresses.
  • Cleaner, fresher water: Ozone water sanitization system ensures clearer and safer water quality, reducing the risk of skin irritation or infections.
  • Eco-friendly design: Utilization of recyclable materials and energy-efficient operation aligns with environmental consciousness, promoting a healthier planet.



Size 1820 x 1210 x 700 mm deep (small 2 person hot tubs)
Weight 90 kg empty, 600 kg filled with H2O
Capacity 550 litres of soothing water
Jets 24 x luxury hydro jet package including:
- 12 x turbo hydro air jets
- 2 x 3″ Rotating upper back and shoulder massage jets
- 2 x 3″ directional upper back and shoulder massage jets
- 2 x 3’ rotating mid-back massage jet
- 2 x 3” lower back rotating lower back massage jets
- 2 x 3” lower back directional lower back massage jets
- 2 x 3” sole soothing directional foot jet
- 1 x ozone jet
Seating 2-3 Persons of relaxed seating (2 adults and a child)
Electrical Supply 240V 13 amp ‘plug & play’ or alternative 240V 16 amp hard wired
Heating 2kW Titanium corrosion-resistant heating element
Pump Efficient 1.5HP 2-Speed pump, turbo air blower
Controls Intelligent, PowerSmart Spa control system
Headrests 2 Relaxed headrests
Lights 12 mood-setting LED colours
Insulation Our revolutionary ultra-high blow polyethylene foam spa insulation throughout entire cabinet, spa base, and rear of spa shell
Water Care Sanitising ozone technology
Cover Lockable cover keeps things cosy
Air Control ‘Silent’ air control system (adjusts air stream in hydro jets, increasing massage intensity)


How long does it take to do the initial setup?

Our delivery team will have the spa in position within 30 minutes. Once filled with water, which on average takes around 1 hour, they will then take you through the full operation of the spa including how to maintain the water quality. We do not set a time frame on the handover to you, we spend as much time with you as needed and do not leave site until you are happy.

How come your spas look different than the spas I’ve seen elsewhere?

Rotospas are UK manufacturer Roto moulded spas. The spas you may have seen elsewhere are likely to be acrylic spas. Rotospas are specifically designed to be portable and energy efficient. They can be easily moved around which means we nearly never have to use a crane to deliver them. They have built in insulation which means there is no need for any nasty expanding foam or suchlike and are super eco friendly. 

Our spas unique moulding process means that our spas do not feature a separate shell and cabinet. Our monocoque structure is the strongest available on the market and we stand by this with our lifetime shell warranty, our shells will never rot, crack or de laminate. All our spas are designed with limited access in mind, hence the lower profile, however this does not mean that our spas are smaller. Our defined seating positions utilise the internal space and ensure our spas can comfortably accommodate up to 6 adults.

How long is the warranty?

Lifetime warranty on our unique, tough, one piece shell and cabinet structure, 2 years parts 1-year labour. Being British made, you can buy with confidence and know you will have many years relaxation and peace of mind.

What access do you need to get the hot tub in my garden?

Limited access? No problem! We have a RotoSpa model to fit your needs. That’s the pathway we need to set up your hot tub oasis.

What power supply is required?

A standard 240V 13 amp ‘plug & play. 

How much does it cost to run the hot tub?

Between $3 and $5 for a warm embrace. Inflatables? They’re a bit thirstier, guzzling up to $20.

How much power does the spa consume in summer?

With the higher ambient temperatures experienced in summer you can expect to be amazed at how economical it is to run a Rotospa. If you are energy conscious, we offer an upgrade allowing you to heat your spa using an air source heat pump, THE most efficient way to heat your spa water cutting your total running costs by up to 75%!

How long does it take to heat up?

Just 12 hours to warm paradise! Inflatable spas? They’re more of the ‘slow-cook’ variety, taking 1 to 2 days.



Return and Refund

  • All RotoSpa goods which are non-compliant with the Consumer Rights Act can be returned at no expense for a full refund, with written notice of refusal within 30 days of receipt.
  • Should you change your mind and wish to return an item for other reasons other than non-compliance requires contacting Serene Bathrooms for authorization, with a 10% restocking fee deducted from the refund after inspection has been made by RotoSpa.
  • If returned goods are not in original condition, a refund will be refused, and the owner has 7 days to collect the items before disposal.


Shipping Policy and Installation

  • RotoSpa UK holds stock and can also manufacture your spa if not held in stock, the approximate date of delivery will depend on the spa you require and you will be informed of the delivery schedule shortly after placing your order. This will normally be a period of between 1.2 weeks. If you are discontent with the delivery schedule you can cancel your order and receive a full refund of deposit as long as the cancellation is requested and agreed at least one week before the agreed delivery date. RotoSpa UK reserves the right to refuse refunds of deposits requested less than one week before delivery date.
  • *Free Delivery & Installation* Free delivery and installation is valid within a 75 mile radius of our showroom B73 5UY. Postcodes outside of this radius incur a mileage charge of £2 per mile including VAT. Please contact us to understand your personal delivery and installation requirements.
  • Guarantee: We guarantee your satisfaction. Due to the wide selection of products we offer please check the Warranty page under each product section for full details or contact us for further information.
  • Back Orders: If your item is not in stock, we will manufacture it for you. You will always be emailed with the expected approximate delivery timescale
  • RotoSpa UK cannot be held responsible for any third party costs incurred due to planning ahead of full and correct delivery of goods ordered; or for any other costs that may result from a non-delivery on the proposed day.



  • The shell warranty covers 20 years and includes protection against water loss due to structural failure, surface finish defects, cracks, blisters, and de-lamination.
  • Electrical components, including factory-installed parts like pumps, heaters, controls, and LED lights, are warranted for 2 years against malfunctions caused by defects in materials or poor-quality fitting.
  • Plumbing components, such as pumps, heater unions, manifolds, filter housings, and bonded joints, are covered for 2 years against defects in materials and poor-quality fitting.
  • The warranty for spa covers is for 1 year, protecting against defective materials and poor-quality manufacture, contingent on appropriate maintenance and excluding damage from failure to maintain water chemistry, foam insert damage, and other specified causes.
  • Headrests and drinks tray warranty lasts for 2 years, covering defects in material or poor-quality manufacture, with fading, discoloration, and scratches considered normal wear and tear.
  • Spa filter elements are warranted for defects in material or poor-quality manufacture upon delivery, with no coverage for damage reported beyond the day of delivery.
  • Trim and paneling warranty assures that spa trim and wood-effect paneling are free from material defects and poor-quality manufacture at the date of delivery.
  • Other spa components not explicitly mentioned, including the topside control unit, diverter cap, air control cap, cover clips, ozone, and jet inserts, are warranted for 1 year against malfunctions due to defects in material or poor-quality manufacture.
  • All warranties apply from the date the spa is collected by or delivered to the customer and supported with evidence of an invoice, signed delivery note, warranty card and serial number. The warranty includes parts and onsite labour necessary for repair in the first 12 months. Year two’s warranty covers parts only, engineers travel and onsite labour are chargeable. This warranty is subject to the completion of an annual service by an authorised RotoSpa engineer. Any spa that does not have an annual service within 30 days either side of each annual anniversary of purchase, will no longer be supported by the Manufacturer’s warranty. All parts must be purchased from RotoSpa and installed by Rotospa or, one of its authorised panel of engineers. Failing which, all spa warranty including shell warranty will be void.  The warranty is given only to its initial purchaser at the address of installation and terminates on its transfer or ownership unless authorised by RotoSpa. Any movement of the Spa from its original position will no longer be supported by the Manufacturer’s warranty unless carried out by an authorised RotoSpa engineer. The warranty does not include engineers’ mileage or labour costs if no fault is detected. Furthermore, this warranty does not include costs incurred by a non-authorised engineer. Customers must gain written consent from RotoSpa Limited before instructing any non-authorised engineer.


Here at Serene Bathrooms, we understand that your bathroom is one of the most important rooms in your house and any product purchased from us will be packaged and delivered with the utmost care. Service is always number 1 on our list of priorities and with this in mind we will always aim to deliver your order as soon as possible. Carriage for Mainland UK (excluding Highlands, Islands and some remote parts of Wales*) Small items £4.95 Large items £9.95 Any order over £500.00 will be delivered free of charge. * Please email to confirm your location as boundaries will sometimes change depending on which carrier is used. Note: The above shipping prices only apply to bathroom supplies. For hot tubs, sauna's and steam showers checkout the description section for their shipping details.
Rotospa DuoSpa S240 Small 2 Person Hot Tubs

Rotospa DuoSpa S240 Small 2 Person Hot Tubs


Rotospa DuoSpa S240 Small 2 Person Hot Tubs

Color: Dark Grey