The Si-27 is suitable for air-conditioning units up to 20 kW. The piston technology is specifically designed for removing condensates from air conditioning systems. The Si-27 is fully reliable in any kind of environment and its sound level remains quiet regardless of the condensate volume.
The Si-20 is designed to easily fit inside mini-split air conditioning units. The Si-20 is fully reliable in any kind of environment. Its operating sound level remains silent whatever the volume of condensates.