AO Smith 4.5x10 25 Micron Sediment Replacement Cartridge
Replacement cartridge for whole house filtration with 25 micron sediment reduction. Easy install; replaces every 6 months. Customer note: water clarity improved and fits well
Highlights
- 25 micron sediment reduction
- designed for AO-WH-PREL compatible systems
- 6-month replacement interval
Pros
- fits whole house filtration system
- 25 micron sediment filtration
- easy installation
- longer appliance life
- includes one replacement filter
Cons
- mixed value-for-money sentiment
Best For
Features
- Replacement filter for AO-WH-PREL whole house system, 4.5" x 10" 25 micron
- Reduces sediment smaller than the human eye for better water clarity
- Six-month replacement interval with large 4.5" cartridge capacity for households of 4+
- Replacement cartridges are user-installable without a plumber
