Thinking of adding an outdoor hot tub to your garden? You’re not alone. Thousands of UK homeowners are turning their outdoor spaces into private spas — and for good reason. An outdoor hot tub isn’t just a luxury; it’s a source of relaxation, therapy, entertainment, and even increased property appeal.
In this guide, we’ll walk you through everything you need to know about choosing, installing, and maintaining an outdoor hot tub that fits your space, lifestyle, and budget. Plus, we’ll share essential UK-specific tips to make sure your investment goes the distance, rain or shine.
Why Choose an Outdoor Hot Tub?
An outdoor hot tub offers year-round enjoyment, even in the unpredictable British weather. Here’s why it’s such a great investment:
- All-season use: Modern hot tubs are built to withstand UK winters and summers.
- Stress relief and hydrotherapy: Warm water and jets ease muscle pain and improve sleep.
- Social hub: Great for entertaining guests or quality time with family.
- Garden enhancement: A well-placed hot tub elevates your outdoor space’s aesthetic and value.
Key Considerations Before You Buy
Choosing the right outdoor hot tub requires careful thought. Consider these essential factors:
1. Size and Seating Capacity
How many people will use it regularly? For couples, a 2–3 seater might suffice. For families or entertainers, consider a 5–7 seater model.
2. Power Supply
Outdoor hot tubs typically require either a 13-amp plug-and-play setup or a 32-amp hardwired connection. Larger tubs often need the latter — consult an electrician before purchase.
3. Location and Surface
Your hot tub needs a solid, level base, ideally concrete, paving, or reinforced decking. Also consider:
- Privacy from neighbours
- Access for maintenance
- Proximity to power and water supply
Visit our hot tubs page for outdoor-friendly models built for UK conditions.
Installation Tips
- Pre-delivery prep: Measure doorways, gates, and pathways for access.
- Base check: Ensure your surface can handle the weight of the tub when filled.
- Shelter: Consider a pergola, gazebo, or enclosure for year-round comfort and protection from the elements.
It’s also smart to consider wind direction, sun exposure, and how your hot tub will integrate with your overall garden layout. Thoughtful placement adds value and improves usability.
Maintenance Made Simple
Maintaining an outdoor hot tub in the UK is easier than you think with a consistent routine:
- Test water weekly using test strips.
- Clean the filters every 2–4 weeks.
- Balance chemicals to keep water safe and clear.
- Drain and refill every 3–4 months depending on use.
Investing in a thermal cover can also reduce heat loss and keep debris out, especially in autumn and winter.
Safety Considerations
- Always supervise children near water.
- Use non-slip mats or decking around the tub.
- Keep the temperature below 40°C (38°C is ideal for most users).
- Consider lockable covers for added safety and peace of mind.
An outdoor hot tub brings the luxury of a spa into your own back garden, providing endless opportunities to unwind, entertain, and improve your wellbeing. By selecting the right model, planning your installation properly, and sticking to a maintenance schedule, you can enjoy your hot tub year-round — rain or shine.
Looking to get started?
Browse our outdoor hot tubs now or contact our team for personalised advice and product recommendations tailored to your garden space.
Contact us:
📞 0800 999 8707
📧 info@totalhottubs.co.uk
Frequently Asked Questions
Q1: Can I use an outdoor hot tub in the winter?
A1: Absolutely. Most modern tubs are fully insulated and designed for year-round use, even in freezing UK temperatures.
Q2: Do I need planning permission for an outdoor hot tub?
A2: Usually not, unless you live in a listed building or conservation area. Always check with your local council if unsure.
Q3: How much does an outdoor hot tub cost to run?
A3: On average, you can expect to spend £30–£50 per month depending on usage, energy efficiency, and insulation quality.
