Yes, you can keep the ice bath outside without any worries throughout the year. During frosts, only a layer of ice will form on the surface of the water. Its walls are resistant to low temperatures. Additionally, you can add salt to the water, which will prevent the formation of ice.

Setting up the bathtub takes about 3-5 minutes and is not complicated. We recommend filling the bathtub to about 75% so that the water level rises to the maximum after you get in. Filling the bathtub to this level takes about 20 minutes (when connected to a household tap).

It is recommended to take baths for 2 to 9 minutes.
You can also use a simple formula:

Water temperature = Bath time

1°C = 1 minute of bathing

3°C = 3 minutes of bathing

5°C = 5 minutes of bathing

It is recommended to eat a light meal or replenish your energy level before the bath to avoid feeling weak.

It is also good to warm up before entering to stimulate blood circulation throughout the body.

Perform also short exercises to stabilize your breathing.

You can use, for example, the Wim Hof method (guides can be found on YouTube).

Yes, bathing in the Ice Zenith bathtub is safe for health, but you should consult your doctor if you have had health issues before or for example if you are pregnant.

We recommend changing the water once a week. For cleaning, you can use dishwashing liquid and a sponge.

The Ice Zenith bathtub has walls made of three internal insulation layers, which turn it into a large thermos. Therefore, the water remains cold for a long time.

PRO TIP: to enhance the cooling effect, you can add ice in frozen ice cream boxes or bottles/containers with frozen water to the bath.