Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

A.O. Smith 3.5-Inch-Tall Replacement Water Filters & Cartridges

2 results

  • A.O. Smith AQ-UV-HIFLOW-SLEEV Whole House

A.O. Smith 
Whole House

3.0
2
  • •Replacement UV Quartz Sleeve for use with: Whole House UV Filter (AO-WH-UV)
  • •Use only certified, genuine A.O. Smith replacement filters for continued system performance
  • •Quartz Sleeve lasts 2 years
Find My Store

for pricing and availability

  • A.O. Smith AQ-UV-HIFLOW-LAMP Whole House 12-Months Replacement Filter

A.O. Smith 
Whole House 12-Months Replacement Filter

5.0
3
  • •Replacement UV lamp for use with: whole house UV filter (AO-WH-UV)
  • •UV filtration protects you and your family against bacteria and viruses that may be present in your water
  • •Reduces 99.99% of bacteria and viruses
Find My Store

for pricing and availability