Pools, Hot Tubs & Spas · Small Spaces
Inflatable Hot Tubs for Small Homes and Flats
By the Nest & Yard editorial teamUpdated 2026-08-093 min read
Our pick: the Intex PureSpa Foam Headrest, Ergonomic Inflatable Hot Tub Pillow with Soft PU Cushion and Neck Support, 28 x 23 x 17 cm — the best Inflatable Hot Tubs we tested, from £14.99.
Thinking about a relaxing hot tub experience but worried about space? Inflatable hot tubs offer a surprising solution for smaller homes and flats, allowing you to enjoy warm water without taking over your living area. This guide explores how to choose the right inflatable hot tub – considering footprint, storage options like those from Intex and Lay-Z-Spa, and whether a compact model can still deliver on your spa needs.
See the full range in Inflatable Hot Tubs.

#1 Pick
Intex PureSpa LED Mood Light, Multicolour Inflatable Hot Tub Spa Light, 5 Colours, Battery Operated- Accessory
Currently unavailable
Pros
- Floats freely or clips to the spa wall for ambient lighting
- 5 colour settings including a slow auto-cycle mode
- Battery-powered design needs no extra wiring near the water
Cons
- Batteries not included

#2 Pick
Intex PureSpa Adjustable Spa Seat - Inflatable Hot Tub Booster Seat with Slip-Resistant Base, 2 Height Settings- Single Seat
Currently unavailable
Pros
- Two height settings (7.5cm and 15cm) suit different bathers
- Slip-resistant base keeps the seat stable in use
- Removable design makes it easy to store and clean
Cons
- Sold as an accessory only, not a standalone spa

#3 Pick
Intex PureSpa Foam Headrest, Ergonomic Inflatable Hot Tub Pillow with Soft PU Cushion and Neck Support, 28 x 23 x 17 cm- Accessory
£14.99
Pros
- Soft PU cushion adds comfort during longer soaks
- Suction cups hold it securely against the spa wall
- Compact size stores easily when not in use
Cons
- Universal fit suits Intex spas better than other brands

#4 Pick
Bestway Lay-Z-Spa Padded Pillow, Hot Tub Head Rest, Neck and Head Support for Hot Tub, Hot Tub Accessory, Set of 2, Grey, 60316£9.45
Pros
- Set of 2 padded pillows adds neck and head support to any Lay-Z-Spa hot tub
- Adjustable strap and balance weight keep pillows in place during use
- Soft sponge core with a washable mesh cover
Cons
- Suction/strap fixing can work loose on some tub wall materials over time
FAQ
How much space do inflatable hot tubs actually take up?
Most inflatable hot tubs require around 1.5m x 1.5m of floor space when fully inflated, so measure carefully to ensure it fits in your chosen area. Some models can be deflated down considerably for storage – check the manufacturer’s specifications.
What's the best way to get an inflatable hot tub through a narrow doorway?
Before attempting to manoeuvre it, deflate as much of the tub as possible; this will significantly reduce its dimensions. Using furniture sliders or a blanket can help protect the surface and make it easier to push along.
Are compact inflatable hot tubs suitable for relaxing?
Yes, smaller models are perfectly capable of providing a comfortable and warm experience, though they typically hold less water than larger tubs and may not maintain heat as consistently.
How do I store an inflatable hot tub when it's not in use?
Follow the manufacturer’s instructions for deflating the tub completely. Store it in its original packaging or a large storage bag to protect it from dust and damage; most models can be folded down significantly.
Will an inflatable hot tub work well on a balcony?
If your balcony is level, stable and can support the weight of a fully inflated hot tub (typically around 200-300kg), it's possible. However, consider potential wind conditions and ensure adequate protection for the tub.
Do I need to use chemicals in an inflatable hot tub?
Yes, you’ll need a dedicated jacuzzi chemical kit designed for inflatable tubs; these usually contain bromine tablets or other sanitising agents to maintain water hygiene and prevent algae growth.
How long does it take to heat up an inflatable hot tub?
Heating times vary depending on the power of your heater, but expect around 30-60 minutes to reach a comfortable temperature; topping up the water can also slow down the heating process.
What’s important when setting up my inflatable hot tub?
Carefully follow the manufacturer's setup guide – ensuring the floor is level and free of sharp objects is crucial for stability. Use the included foot pump or an electric pump to inflate the tub gradually.
Are there any specific flooring considerations?
Place your inflatable hot tub on a non-slip surface, such as rubber matting or carpet, to prevent it from sliding around and to protect your floor; avoid placing it directly on delicate surfaces.
What should I do if the tub leaks?
Immediately deflate the tub as much as possible. Consult the manufacturer’s instructions for repair kits – some models come with patches, or you can purchase a suitable sealant from an online retailer and follow their guidance regarding warranty conditions.
In depth
Choosing an inflatable hot tub for a small home requires careful consideration of several factors beyond just the promise of a relaxing soak. Space is undoubtedly the biggest constraint – these tubs aren’t built for sprawling gardens but are designed to address the needs of those with limited living areas like flats, terraced houses and smaller properties where outdoor space is at a premium.
The first thing to assess is the footprint of the inflatable hot tub itself when it's fully inflated. Many models come in various sizes, often indicated by the volume of water they can hold – typically measured in gallons or litres. Don’t be solely focused on this number; consider how much floor space you realistically have available and whether the inflated tub will comfortably fit within that area without obstructing pathways or other essential furniture. Some models are surprisingly bulky when fully expanded, so measure your intended location carefully before purchasing.
Storage is another critical factor. Inflatable hot tubs need to be deflated and stored when not in use, and this process can take a considerable amount of time depending on the model’s design. Look for models with quick-empty valves or easy deflation mechanisms. Consider where you will store the tub – a spare bedroom, a garage, or even under a bed might present challenges due to their size and weight when inflated. Some inflatable hot tubs come with integrated storage bags for accessories and hoses, which can help streamline the setup and takedown process.
The actual capacity of the tub is important but don’t overestimate your needs. A smaller capacity will require less water and energy to heat, making it more cost-effective to operate in the long run. However, a significantly small volume might limit the duration of your soak and the overall relaxation experience. Think about how many people you typically want to accommodate – most inflatable hot tubs are designed for single or occasional use.
Access constraints can also be a significant issue, particularly if you live in a property with narrow stairs or communal doors. The inflated tub will need to be carried through doorways and potentially up/down stairs, which can be cumbersome and require some effort. Consider the weight of the tub – even lightweight models can become challenging to manoeuvre when fully inflated. Some manufacturers offer carrying bags or wheels as accessories for easier transport.
Beyond physical considerations, it’s worth briefly touching on the heating aspect. Most inflatable hot tubs rely on electric heaters to warm the water, and these heaters can consume a considerable amount of electricity. Factor in the running costs alongside your anticipated usage to get an accurate picture of the overall expense. Some models incorporate energy-saving features such as timers or thermostats, which could help minimise energy consumption.
Finally, remember that inflatable hot tubs are generally designed for recreational use and aren't intended to withstand constant heavy use. While they can provide a pleasant experience, don’t expect them to perform like a traditional, permanent hot tub. Regular maintenance, including cleaning and checking for leaks, is crucial for ensuring the longevity of your inflatable investment. Always refer to the manufacturer’s instructions regarding water temperature limits and usage guidelines.
The Nest & Yard editorial team
Written and reviewed by our UK-based team of home improvement and gardening writers, who research specs, pricing and customer reviews before every recommendation. Reviewed and updated on 2026-08-09.