Air buttons and air switches are a simple way to manage the spa's equipment (pump, blower, lighting, etc.) without electricity, which can therefore be installed close to the basin. Thhis is a standard technology before the introduction of electronic controls (which can be positioned next to the basin because they operate at low voltage), air buttons and air switches are still popular today because they are very easy to use and ideal if you only want to control a few elements in your spa, or simply do not have enough space to install a complete control system.
This system also allows for less distance between the water and the electrical parts of your hot tub, and can replace a control keyboard.
Here you will find a selection of spare parts that allow you to switch your pneumatically operated devices (e. g. massage pump, blower or lighting) on or off: switches, air hoses and air buttons.
Below is an example of a pneumatic control system with a blower or a pump.