13 amp Hot Tubs vs 32 amp Hot Tubs – What is the difference?

13 amp Hot Tubs vs 32 amp Hot Tubs - What is the difference?

Written by Team Lust

February 3, 2026

13amp vs 32amp Hot Tubs – Which One Should You Choose?

One of the most common questions we get from customers is: “Should I go for a 13amp or a 32amp hot tub?” While we can’t tell you exactly which one to buy, we can give you all the information you need to make the right choice for your garden and lifestyle.

13amp Hot Tubs – Simple, Easy, and Convenient

13amp hot tubs are perfect if you want something easy to set up and gentle on your electricity.

  • Plug and play: No major electrical work is needed. Simply plug your hot tub into a standard 13amp outdoor socket.
  • Energy efficient: Doesn’t draw as much power as a 32amp hot tub.
  • Jets or heater: You can run your hydrotherapy jets or heat the water, but not both at the same time.
  • Slower heat-up time: Great for occasional use or when you don’t need your hot tub running all the time.

If you’re looking for something that’s convenient, low maintenance, and works perfectly for casual use, a 13amp hot tub could be ideal.

32amp Hot Tubs – Powerful, Fast, and Full-Feature

32amp hot tubs are designed for those who want the full hot tub experience without compromise.

  • All features at once: Run your jets and heater simultaneously to maintain your ideal water temperature.
  • Faster heat-up time: Perfect for spontaneous dips or all-year-round use.
  • Professional installation required: A qualified electrical contractor is needed to install a dedicated 32amp supply, isolation switch, and its own MCB or RCBO in your consumer unit.

If you plan to use your hot tub frequently or want the full hydrotherapy experience without waiting, a 32amp model is worth considering.

Which One Should You Choose?

Think about your garden setup, budget, and usage patterns:

  • Occasional use, easy setup, lower running costs → 13amp
  • Frequent use, full features, faster heating → 32amp

Both options have their benefits – it all comes down to what suits your lifestyle and garden setup.

If you are unsure about any of our products or delivery options then please don't hesitate to call us on: 0191 716 9564

13 amp Hot Tubs vs 32 amp Hot Tubs - What is the difference? Newcastle

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