IceFree 4 Seasons is a pump with a float that can be used as an ice preventer during the frost period. Outside of the frost period, the device can create a fountain and aerate the pond using a nozzle. The filter housing and filter bag keep dirt particles and leaves away from the pump. The pump brings warmer deep water to the surface and keeps a small area ice-free, allowing harmful gases to escape and oxygen to enter the pond. The polystyrene float with a plastic cover is extremely durable and features a modern design. As long as the pond has a minimum water depth of 80 cm, it can withstand short frost periods down to -20 °C. To protect the fountain from excessive pollution in the summer, a corresponding filter bag is included. With only 5 W power consumption, an ice-free area is created, and valuable oxygen is introduced in the summer. This fountain allows for a 40 cm high water display with very good oxygen input. With this nozzle attachment, a small water feature (water bell, 5 cm) is created, ideal for introducing oxygen quietly and with minimal splashing. Two hose sections can be easily connected depending on summer or winter use, eliminating the risk of kinking!.