The OffGridBox CHIARA is a very-easy-to-install ultrafiltration system to make the water you drink clear and free from bacteria and viruses. It is ideal to make water from wells and boreholes pure and free of turbidity. It does not require frequent replacements of filters or other components, so its maintenance costs are very low. 

CHIARA's technology stems from a system adopted for blood dialysis, 0.01 micron ultrafiltration, close to the size of reverse osmosis but without all its complications. This makes it possible to obtain clear water even from turbid water with suspended particulate matter.


The CHIARA system was developed to minimize filter maintenance and replacement activities as much as possible. The filters used can be backwashed with automatically prepurified water. By operating a simple lever, you will be able to backwash the filters with abundant pure water: the more turbid the water is, the more often you will have to backwash the system. The CHIARA can purify any kind of fresh water, always delivering clear and bacteriologically pure water. The purification rate of the CHIARA system is more than 20 liters per minute. It integrates the world's top manufacturers of ultraviolet sterilizers and food fittings (Viqua and John Guest).

The installation of the system is very simple, it hangs on the wall with 4 wall plugs and connects to the existing plumbing system with a ½ inch inlet and an outlet of the same size. The operation is very easy and can be done by the end user.

 

Technical specifications

External dimensions:  53.4 x 17.3 x 50 (h) cm

Dry Weight: 10 kg (22 lbs)

Fittings: ½ inch BSP thread female OR 20mm quick connector
Colour: RAL 9003, Standard White, powder coating 

Proprietary backwash feature

Filters Size: ultrafiltration (replaceable)

Number of Filters: 3 (low flow) or 6 (high flow)

UltraViolet sterilisation lamp (replaceable)

Active charcoal (optional)

Nominal Flow: 5 l/min (low flow) or 20 l/min (high flow)

Maximum Flow: 30 l/min

Nominal working pressure: 2.5 bar

Maximum working pressure: 4 bar