Characteristics

• Small pond

  Due to an active heating element it is also suitable for shallow ponds and permanently cold frost periods

• Cosy

  Maintains the warm temperature zones at the bottom

• Fish-friendly

  An ice-free area is created around the floating body down to –20 °C

• Frost monitor

  IceFree Thermo 330 has a frost-monitoring function. Because it only starts when there is a risk of frost, you do not pay for energy consumption on warmer days

• Performance plus

  Clever resistance heating technology, for higher performance in the freezing range and protection against temperature damage in the air

• Effective airflow

  Brings oxygen into the water and releases harmful digester gases