SPEL Compact Filter

SPEL compact filter banner

This is the smallest rainwater filter we offer which can be installed in rainwater tanks.

The SPEL Compact Filter is to use where there is little room and no height difference between inlet and outlet.


  • Low maintenance, depending on the contamination.
  • Connection capacity according to DIN 1986 for roof areas up to 150 m².
  • All connections DN 100.
  • No height difference between inlet and outlet.
  • Mesh size of filter cartridge 0.7 x 1.7 mm.
  • The cleaned water can be used in washing machines, toilet flushing and garden watering, in homes, in commerce, in public buildings and in industry.

How it works

SPEL compact filter how it works
  1. Rainwater is led onto the filter cartridge.
  2. The filter cartridge cleans the rainwater. The cleaned rainwater is led through the calmed flow inlet into the rainwater tank.
  3. Because of the smooth surface structure of the filter the dirt is quickly rinsed away into the sewer.

Technical Data

SPEL compact filter dimensions

Filter according to DIN 1989-2, Typ C

Connection inlet: DN 100
Outlet into tank: DN 100
Outlet into sewer: DN 100

Height difference between rainwater inlet and outlet 0 mm.

Housing material: Polyethylen

Filter cartridge: Stainless steel 1.4301
Material Poly-Net: Polyethylen

Mesh size: 0.7 x 1.7 mm

Weight: 1.4 kg