AQUAPHOR RO-206S reverse osmosis system - with 5 liter water tank and 1-way tap for 1170 l/day

AQUAPHOR RO-206S reverse osmosis system

The AQUAPHOR RO-206S is a compact, high-capacity, 5-stage reverse osmosis (RO) water treatment system designed for residential, commercial, and aquatic applications. Featuring an integrated 5-liter water-on-water storage tank and innovative retentate recirculation technology, it delivers up to 1,170 liters of pure water per day while minimizing wastewater consumption. Its advanced membrane filtration system effectively removes up to 99.9% of contaminants, including bacteria, viruses, heavy metals, pharmaceuticals, nitrates, sulfates, and microplastics. Ideal for under-sink installation in kitchens, cafes, offices, medical facilities, and aquariums, the RO-206S offers superior efficiency, smart features, and low maintenance.

Functions

• 5-stage high-performance cleaning
• Dual 150 GPD RO membranes (300 GPD total capacity)
• Built-in electric pump for low-pressure operation (from 1.4 bar)
• Retentate recirculation system for wastewater reduction
• Integrated 5-liter water-on-water storage
• LCD control panel for system monitoring
• Tool-free "Click & Turn" cartridge change
• Automatic membrane cleaning system
• Modular design for easy installation under the sink
• Compatible with external tanks and devices (e.g. coffee machines, ice machines)

Technical details

1. Membrane capacity:  300 GPD (2 × 150 GPD)
2. Flow rate:  Up to 48.7 liters/hour
3. Daily output:  Up to 1,170 liters
4. Storage volume:  5 liters (effective capacity: approx. 4 liters)
5. Wastewater ratio:  1:3 to 1:4 (clean water to wastewater)
6. Maximum operating pressure:  6.5 bar
7. Minimum operating pressure:  1.4 bar
8. Filter unit dimensions:  486 mm (H) × 195 mm (W) × 411 mm (D)
9. Weight:  12 kg
10. Operating temperature range:  5 °C to 35 °C
11. Water inlet connection:  3/8"
12. Filtered water outlet:  Standard 1-way drinking water faucet
13. Pump:  Integrated electric pump for pressure support
14. Cartridge change:  Tool-free "Click & Turn" system

Advantages

• Up to 99.9% removal of viruses, bacteria, heavy metals, nitrates and microplastics
• Works with low inlet pressure (1.4 bar) – ideal for European plumbing installations
• Water-saving construction with retentate recycling
• Long membrane life and low maintenance frequency
• Safe for baby food and cooking
• Increases the longevity of the device by removing hardness and scale
• Modern, compact design with LCD panel
• Switches off automatically when the tank is full
• Possibility of connection to external devices or tanks

Ideally suited for

• Drinking water and cooking in the home
• Offices, cafes and restaurants
• Medical clinics and laboratories
• Aquariums (freshwater and saltwater aquariums)
• Beauty salons, spas and wellness centers
• Sports facilities and fitness centers
• Small-scale catering and beverage preparation
• and more

Scope of delivery

• AQUAPHOR RO-206S Main RO Filter Unit
• 1 × K1 pre-filter cartridge (2-in-1 for coarse and organic particles)
• 1 × Pre-filter cartridge K2 (for chlorine, heavy metals and organic substances)
• 2 × RO-150S membrane cartridges (150 GPD)
• 1 × Integrated 5-liter water-on-water storage tank
• 1 × 1-way chrome faucet
• 1 × 3/8" feed water adapter
• Hose and installation set
• Saddle connector for drain
• power supply
• User manual and installation instructions