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๐ง Elevate your hydration game with Sub-Zero clarity!
The Sub-Zero 4204490 Refrigerator Water Filter ensures superior water purity with a flow rate of 0.78 gallons per minute and a robust 750-gallon filtration capacity. Compatible with multiple Sub-Zero fridge models, it operates efficiently across a wide temperature and pressure range, backed by NSF 42 certification to reduce chlorine and impurities for crystal-clear water and ice.









| ASIN | B07C5WBJZZ |
| Best Sellers Rank | #2,882 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #78 in In-Refrigerator Water Filters |
| Brand | SUB-ZERO |
| Brand Name | SUB-ZERO |
| Compatible Water Purifier Models | AquaTru Alkaline, Classic |
| Customer Reviews | 4.7 out of 5 stars 956 Reviews |
| External Testing Certification | NSF 42 โ Reduces aesthetic impurities |
| Global Trade Identification Number | 00840297163503 |
| Included Components | 9030868 Replacement Water Filter |
| Item Dimensions D x W x H | 2.6"D x 2.6"W x 11.9"H |
| Item Type Name | Refrigerator Water Filter |
| Item Weight | 13.6 ounces |
| Manufacturer | Sub-Zero |
| Manufacturer Part Number | 4204490 |
| Manufacturer Warranty Description | Sub-Zero will repair or replace any filter cartridge wihich proves to be defective in materials or workmanship for a period of one year from the date of purchase. |
| Material | Polypropylene (PP) |
| Material Type | Polypropylene (PP) |
| Model Number | 4204490 |
| Number of Items | 1 |
| Product Benefits | Reduces Chlorine |
| Product Dimensions | 2.6"D x 2.6"W x 11.9"H |
| UPC | 840297163503 |
| Unit Count | 1.0 Count |
L**I
Product quality.
Work great. Fast delivery from Amazon and good price generally.
P**K
Easy installation for the water filter
There's nothing like sub-zero ... for us since 1998
B**C
Works
Works well and fits
F**N
Great product and delivery
Excellent service and quality. Very quick delivery
R**R
Crystal Clear Water Every Time ๐งโ๏ธ
Sub-Zero 4204490 filter is amazing! ๐ Instantly improves taste and clarity of water and ice. Easy to install, works perfectly, and keeps everything fresh. A must-have for any Sub-Zero fridge owner! ๐ฅถ๐ฆ
L**L
Purified ice cubes
Easy to install.
A**R
Perfect replacement
Perfect replacement
M**E
Speedy delivery
Happy to have the speed of amazon as an option for purchasing authentic sub zero products. No issues with installation as expected.
J**G
Excellent Water Quality and Perfect Fit
The Sub-Zero 4204490 Refrigerator Water Filter works exactly as expected. Installation was quick and straight forward it fit perfectly into my Sub-Zero refrigerator without any leaks or issues. The instructions were clear, and it snapped into place easily. After replacing the old filter, I immediately noticed an improvement in the taste and clarity of the water and ice. The water tastes fresh and clean, with no chlorine aftertaste. Ice cubes are also clearer and donโt carry any odd odor.
W**M
Great Water Filter
Sub-Zero products are excellent. I have never had an issue with any of their products. There are other compatible filters for my Sub-Zero fridge but for "peace of mind" I will stay with Sub-Zero products. Absolutely "no risk" with product.
C**L
works great
works great
R**M
Very satisfied
Works as advertised
N**N
Good Product
Exactly as advertised
Trustpilot
3 weeks ago
1 month ago