What you should bear in mind when using your whirlpool in winter

The days are getting shorter, temperatures are dropping and winter is just around the corner. For many hot tub owners, the question now arises: should you mothball your hot tub in the garden for the winter or enjoy the cozy warmth even in the cold season?

This article provides you with all the important information and tips so that you can make the most of your hot tub even in winter and spend relaxing hours in the warm water.

Advantages of using a hot tub in winter

An outdoor hot tub has a very special charm, especially in winter. A warm bath in icy temperatures and perhaps even under snowfall - that's pure relaxation! But the benefits go far beyond the feeling of well-being:

  • Relief from joint pain:
    Cold can aggravate ailments such as arthritis. The warm water of a whirlpool (36-40 °C) relieves joint stiffness and relaxes the muscles.

  • Relaxation and stress relief:
    A hot bath on cold days promotes muscle relaxation and helps to relieve stress.

  • Year-round maintenance:
    Regular use in winter keeps your hot tub running, ensuring that the filter, heater and pump are continuously maintained.

Winterizing the hot tub - this is how it works

If you decide to use your hot tub in winter, good preparation is crucial. Take the most important steps before temperatures drop below freezing.

Important steps for winter preparation:

  1. Change the water:
    Drain the hot tub and fill it with fresh water. This not only ensures optimum water quality, but also prevents old water from freezing in the pipes.

  2. Thorough cleaning:
    Use the water change to clean the tub thoroughly.

  3. Activate frost protection:
    The frost protection setting is essential to protect the hot tub from frost damage. A sensor measures the air temperature and activates the pump as soon as the temperature falls into the critical range. This circulates the water and prevents it from freezing.
    Notes:

    • Check the water temperature regularly to ensure that the frost protection setting is working properly.

    • For models without frost protection: Run the pump 24 hours a day on slow speed or program a timer to run the pump every 15-20 minutes per hour. The circulating warm water protects the pipes from freezing.


Additional measures for optimum protection

In addition to the basic preparations, there are other measures that can be taken to use the hot tub efficiently and safely in winter:

  • Covering:
    Always cover the hot tub when it is not in use. A well-insulated cover minimizes heat loss and protects against dirt and contamination.

    • Important: Remove snow from the cover to prevent damage from the weight.

  • Floating thermal blanket:
    An additional thermal blanket under the main cover improves insulation, reduces condensation and protects the cover from mold growth.

  • Check the water level:
    Check the water level regularly, especially if it is used infrequently. Too low a water level can cause the pump and heating to switch off, which can cause frost damage.

  • Constant water temperature:
    Keep the temperature of the water constant instead of letting it cool down and heating it up again. This saves energy and reduces heating costs.


Quick guide to winterizing the hot tub

  1. Carry out the winter preparation at mild temperatures.

  2. Switch off the power supply before cleaning the hot tub.

  3. Drain the water and clean the tub thoroughly.

  4. Fill the whirlpool tub with fresh water and insert the filters.

  5. Switch on the appliance and test the water values.

  6. Activate the frost protection setting.

  7. For models without frost protection: Run the pump on a low setting.

  8. Cover the whirlpool tub after each use.

  9. Use a floating thermal blanket for additional insulation.

  10. Check the water level regularly.

  11. Enjoy the soothing warmth of your whirlpool!

Back to News