GroTech new high-performance protein skimmer stands out due to the very low energy requirement at extremely high air power.
GroTech managed to break the previous power limits by a newly developed
nozzle system. GroTech HEA is equipped with EHEIM serial dosing pumps, which ensures high quality as well as an excellent supply of spare parts.
All HEA are equipped with a SDV1-sound absorber, which reduces the total air suction noise. This on the other hand means that the originally extremely quiet running HEA becomes even quieter and will thus also be qualified for incorporation in living rooms. The GroTech HEA is suitable for the use inside as well as outside the filter sump.
Moreover, the HEAs are independent of the water level, which guarantees an equal skimming even in case of a reduced water level in the filter basin.
In case of external incorporation, only the glueing of the PVC flow set will be necessary.
HEA 150 Skimmer: 300 L – 1,000 L
EHEIM: 1250 - 28 W
Construction size (lxwxh): 320 x 200 x 530 mm
