Reverse Osmosis Remineralization Inline Filter for 1/4-Inch and 3/8-Inch Tubing – Waterdrop MNR35
Reverse Osmosis Remineralization Inline Filter for 1/4-Inch and 3/8-Inch Tubing – Waterdrop MNR35
This reverse osmosis remineralization inline filter restores listed minerals such as calcium, magnesium, sodium, and potassium after an RO filtration stage. Waterdrop MNR35 works with 1/4-inch and 3/8-inch quick-connect tubing, making it suitable for compatible reverse osmosis and under-sink filtration systems.
The single filter is rated for 9 to 12 months or 1,100 gallons, whichever comes first, with replacement suggested after nine months for better filtration. Quick-connect fittings allow tool-free installation and removal beneath a kitchen sink or in a compatible refrigerator or RO line. Do not connect this cartridge to a hot-water pipe.
Specifications
- Brand: Waterdrop
- Model: WD-MNR35
- Selected pack: 1 filter
- Function: Remineralization after filtration
- Connections: 1/4 in and 3/8 in quick-connect tubing
- Rated life: 9–12 months / 1,100 gallons, whichever comes first
- Dimensions: 2.6 × 2.6 × 11 in
- Included: MNR35 filter and user manual
- Restriction: Do not connect to a hot-water pipe
Frequently Asked Questions
What does the MNR35 add back to filtered water?
The MNR35 is specified to restore minerals including calcium, magnesium, sodium, and potassium after filtration.
Which tubing sizes can connect to this filter?
The supplied quick-connect format supports compatible 1/4-inch and 3/8-inch tubing.
When should the cartridge be replaced?
It is rated for 9 to 12 months or 1,100 gallons, whichever comes first, with replacement suggested after nine months.
Can this filter be installed on a hot-water line?
No. The MNR35 must not be connected to a hot-water pipe.