Sub-Zero 4204490 Compatible Refrigerator Water Filter
Sub-Zero 4204490 Compatible Refrigerator Water Filter
- The Sub-Zero 4204490 Compatible Refrigerator Water Filter is an effective, certified and economical alternative to expensive brand-name filter cartridges
- This compatible water filter is manufactured in North America by Swift Green
- Designed to provide you with better quality water by effectively reducing unwanted contaminants such as pharmaceuticals, VOCs, lead, bacteria, and chlorine taste and odor
- Replace every 3-6 months for optimal performance
- Certification: NSF 42 Standards Certified
- Quantity: Pack contains 1 individual water filter
- Quality: 20-100 psi Working Pressure and 0.5 GPM Flow Rate
- Manufacturing: Proudly 100% North American made
- Fits models: Sub-Zero 4290510, PRO 48, 4204490 & 7012333
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Sub-Zero 4204490 Compatible Filter FAQs
Who makes this Sub-Zero 4204490 compatible filter?
This Sub-Zero 4204490 compatible filter is made in North America by Swift Green as its SGF-ZS48 cartridge, not by Sub-Zero. The SGF-ZS48 is listed as a replacement for Sub-Zero filters 4204490, 4290510 and 7012333 and for the Sub-Zero PRO 48, so all of these take this cartridge.
Will the Sub-Zero 4204490 compatible filter fit my Sub-Zero PRO 48?
Yes. The Swift Green SGF-ZS48, sold here as the Sub-Zero 4204490 compatible filter, is listed for the Sub-Zero PRO 48 refrigerator. Before ordering, check that the filter in your unit is marked 4204490, 4290510 or 7012333; if it shows another number, email a photo to support@purefilters.ca and we will help you match it.
How often should I replace the Sub-Zero 4204490 compatible filter?
Swift Green recommends replacing the Sub-Zero 4204490 compatible filter, its SGF-ZS48 cartridge, every 3 to 6 months for optimal performance. The cartridge has a 0.5-micron nominal rating and works at water pressures from 20 to 100 psi. Note the install date when you change it so you know when the next filter is due.