Topics:

• Can Sub-Zero water filters be replaced by non-Sub-Zero filters?
• Use a different brand's water filter
• Will use of a third party filter cause performance issues?

Answer:

If non-Sub-Zero water filters are used in units with built-in water filters, water filtration may be poor or other product problems may arise from the use of filters not specifically designed for our products.

• Sub-Zero always recommends ordering water filters from authorized dealers, parts distributors, or Sub-Zero’s Accessory Store.
• See also:
  • Water Filter Part Numbers
  • How to Replace a Water Filter
  • Water Filter Warranty