


A practical solution for everyday drinking water, with a compact cased design, no need for electricity and 5-stage filtration.
Technical specifications
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Free installation
2+8 Year Warranty
24/7 Technical Support
With its slim casing measuring 45cm x 36cm x 9cm, Rainbow Quick Slim saves space under the counter. With a purification capacity of 175 L, a choice of 8 L / 12 L tank and electricity-free operation, it is designed to meet regular drinking water needs in homes and offices.
The PP sediment filter removes rust, sediment and large particles; the GAC carbon filter removes chlorine, unpleasant odours and organic matter.
Supports the GAC filter by removing remaining chlorine and chemicals.
In the final stage, it improves the taste of the water, making it ready to drink.
In the final stage, it improves the taste of the water, making it ready to drink.

PP sediment, GAC carbon, CTO carbon, membrane and post-carbon filters.

Tarnish-resistant polished chrome; water-saving internal design.







Particles are removed: rust, sediment and large particles are eliminated.
Chlorine and organic matter are removed, and unpleasant odours are eliminated.
Supports the GAC filter by removing remaining chlorine and chemicals.
Filters the water at molecular level, separating out heavy metals and bacteria.
Improves the taste of the water, making it ready to drink.
The confidence of flawless quality: freshness and peace of mind for everyday life.
CE certificate
FDA certificate
Water Quality
TÜV Cert ISO 14001
NSF certificate
TÜV Cert ISO 9001
Düzen Norwest
Hacettepe University
Istanbul Technical UniversityOur systems use PARKER – LIQUIFIT – LEGRIS brand components and comply with the US Food and Drug Administration (FDA) regulations, CFR 21.
There may be no power socket under the counter, and the cupboard may be narrow. Rainbow Quick Slim handles both: it works without electricity and, with its slim casing just 9 cm deep, fits into narrow cupboards.
For everyday drinking water needs in homes and offices. It offers a daily purification capacity of 175 litres and a choice of 8 L or 12 L tank.
The unit is installed under the counter and connected to the mains water supply. The water passes through five stages: PP sediment filter, GAC carbon filter, CTO carbon filter, membrane filter and post-carbon filter. The purified water is held in the tank and drawn from the tap on the counter. It works without electricity at a mains pressure of 2–5 bar.
Rainbow Quick Slim is mounted under the counter and connected to the mains water supply. The product is covered by a 2+8 year warranty. For filter replacement and maintenance, you can submit a request via the technical service form.
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No, it works without electricity; a mains pressure of 2–5 bar is sufficient.
With its slim 45 × 36 × 9 cm casing, it fits into narrow under-counter cupboards.
Its daily purification capacity is 175 litres; you can choose an 8 L or 12 L tank.
There are five stages: PP sediment, GAC carbon, CTO carbon, membrane and post-carbon filters.
It is covered by a 2+8 year warranty.