1. Micro-computer self-cleaning RO membrane to extend its duration.
2. Micro-computer meter records effective period for filter and sigmals when it's time to change a new filter. It helps maintain and displace filter on time.
3. 24-7 TDS meter and PPM to keep track of water quality and signals when water quality worsens.
4. High quality ceramic faucet.
1. Applicable water: running water or underground water. 2. R.O. output: 50/75/100GPD. 3. Dimension: L37cm x W20cm x H45cm. 4. Voltage: 110VAC or 220V. 5. Storage tank: 3.2 gallon.