Many people dream of having their own hot tub. But what if you don't have a garden and the balcony is the only place to put it? In that case, there are a few things to bear in mind.
Is a hot tub allowed on a balcony?
In principle, hot tubs are regarded as movable objects. This means they don't require official approval. In Switzerland, however, the regulations vary from canton to canton and from municipality to municipality.
If the hot tub has a capacity of more than 50 cubic metres, a permit may be required. However, the models in our range hold a maximum of 2 cubic metres, so as a rule no building permit is needed. Even so, it's advisable to inform your landlord and neighbours to avoid misunderstandings.
Choosing the right model
When choosing a hot tub for your balcony, noise level and weather resistance play a central role. High-quality outdoor models are designed to run quietly and, thanks to better pumps and motors, keep noise to a minimum
They're also made from weather-resistant materials and have sufficient insulation to be used in winter too.
These are the factors that matter:
- Low-noise pumps and cladding
- Weather-resistant materials
- Sufficient insulation for winter
Hot tubs on roof terraces and balconies: technical requirements
An important aspect of installing a hot tub is the power supply. For most models, a 400V three-phase connection is recommended, as it provides sufficient power for the pumps and heaters.
Alternatively, a standard 230V connection can be used, although this may limit the simultaneous use of pumps and heating systems.
The water supply is usually straightforward, using a garden hose. Waste water can be drained via the gutter or the building's drainage system.
Preparing the balcony
The balcony floor must be non-slip, level and load-bearing. Smooth tiles can be made safe with non-slip mats. The structural capacity of the balcony is crucial, as it must support the weight of the filled hot tub and the people in it.
To calculate the floor load, the dead weight of the outdoor hot tub, the weight of the water and the weight of the users are taken into account. A professional assessment by a structural engineer is recommended.
Safety and maintenance
Safety measures such as non-slip mats and handrails make using the hot tub safer. Regular maintenance and care are necessary to ensure the hot tub's longevity. This includes checking the water quality, cleaning the filters and protecting it from extreme weather conditions.
Remember: Safety measures and regular care are essential for long-term use of your hot tub.
Costs and financing of the structural work
The purchase cost of a hot tub varies depending on the model and features. In addition to the purchase price, there are installation and running costs.
Good insulation of the hot tub can help reduce running costs. The ongoing cost of water care products can also be kept to a minimum with good care and regular cleaning.
Choosing the location and placement
The location of the hot tub on your balcony should be well thought out. Factors such as wind direction and sun exposure play a role. Steps, available as an accessory, can improve accessibility. The location should also be sheltered from extreme weather so that the hot tub can be used all year round.
Discover the luxury of your own hot tub
Treat yourself to the relaxation and comfort you deserve. Discover our wide range of high-quality hot tubs, perfect for your balcony. Our experienced team at Spa Solutions is on hand to help you with selection and installation. Contact us today and turn your balcony into your personal wellness oasis!
FAQ
Do I need a permit for my hot tub?
A permit may be required for hot tubs with a capacity of more than 50 cubic metres. Models holding less than 2 cubic metres generally don't need one.
Can I use my hot tub in winter too?
Yes, high-quality outdoor models are winter-proof and can be used even in cold temperatures.
How loud is a hot tub on a balcony?
High-quality models run quietly thanks to better pumps and cladding. The noise level can be reduced further with additional measures.
How can I make sure my balcony can support the hot tub?
A professional assessment by a structural engineer is advisable to confirm the load-bearing capacity of the balcony. The floor load must be calculated and checked.
