No tools are required to replace the filter cartridge. It can be replaced by simply removing the nut on the clamp band part of the main body. For hot water purification, the water purifier will be hot immediately after use, so please make sure it has cooled down before using it.
1. Please check the model number of the water purifier under the kitchen sink.
2. No tools are required for installation.
3. Please carefully check the precautions in the instruction manual before installing.
*If you would like to request cartridge model confirmation or replacement work, please contact us below.
Noritz Co., Ltd. Contact Center (repair/malfunction consultation)
Toll free: 0120-911-026 (Follow the guidance and press number 1 for repair/malfunction consultation)
From your mobile phone, dial Navi Dial: 0570-064-910 (call charges apply)
Note: If you request model confirmation or replacement work from Noritz Contact Center, the cost will be billed separately at the time of your visit, so please confirm this at the time of your request. (Not included in cartridge purchase price)
[Applicable model (water purifier body)]
■OAS3S-NR1, OAS3S-NR2, OAS3S-NR3
【specification】
●Model: OASC-N9
●Material: ABS resin
-Type of filter media: activated carbon, non-woven fabric, hollow fiber membrane (polypropylene)
●Filtration flow rate: 5.0 liters/min
●Minimum usable dynamic water pressure: 0.07MPa
●Accessories: O-ring. operating instructions
●Water purification ability...JIS S 3201 test results
Free residual chlorine: 11,000 liters (80% removal rate)
Turbidity: 11,000 liters (filtration flow rate 50%)
Total trihalomethane: 11,000 liters (80% removal rate)
Chloroform: 11,000 liters (80% removal rate)
Bromodichloromethane: 11,000 liters (80% removal rate)
Dibromochloromethane: 11,000 liters (80% removal rate)
Bromoform: 11,000 liters (80% removal rate)
Tetrachlorethylene: 11,000 liters (80% removal rate)
Trichlorethylene: 11,000 liters (80% removal rate)
1.1.1-Trichloroethane: 11,000 liters (80% removal rate)
CAT (pesticide): 11,000 liters (removal rate 80%)
2-MIB (mold odor): 11,000 liters (80% removal rate)
Soluble lead: 11,000 liters (80% removal rate)
●Replacement period: 1 year (30 liters of water used per day)
●Manufacturer: Kitz Micro Filter Co., Ltd.