Sub Zero 4204490 Refrigerator Water Filter Replacement

Description

The Sub Zero Refrigerator Water Filter 4204490 is built to keep your fridge’s water and ice game strong. Crafted with premium carbon block and fiberglass, this filter zaps chlorine, sediment, lead, and other nasties, delivering clean, crisp water that tastes like it’s straight from a mountain spring. Certified to NSF/ANSI Standards 42 and 53, it’s designed for Sub-Zero Built-In, PRO 48, and Integrated models, ensuring a snug fit and top-notch performance. Lasting up to 6 months or 200 gallons, this Sub Zero 4204490 water filter replacement keeps your drinks safe and your fridge running smoothly. It’s manufactured in the USA, so you know the quality’s legit, giving you pure water without the hassle of bottled stuff.

Specification

About This Item

• High-Performance Filtration: The Sub Zero 4204490 water filter replacement cuts up to 99% of chlorine, sediment, and lead, ensuring your water and ice are clean and odor-free for daily sipping.
• Perfect Fit: Designed to slot right into Sub-Zero Built-In, PRO 48, and Integrated models like BI-36U or IT-30CI, with no leaks or fuss.
  
• Certified Safe: Meets NSF/ANSI 42 and 53 standards, so your NSF certified Sub Zero water filter delivers water you can trust.
• Durable Build: Made with carbon block and fiberglass for reliable performance, even in tough water conditions.
• Easy Setup: Installs in minutes with a simple twist-and-lock mechanism, keeping your refrigerator's water system running smoothly.

Special Features

• Advanced Carbon Block Tech: The Sub Zero fridge water filter 4204490 traps impurities like chlorine and lead, leaving water and ice crystal-clear and tasty.
• NSF/ANSI Certified: Meets strict standards for contaminant reduction, making this Sub-Zero 4204490 compatible water filter a safe choice for your family.
• Compact Design: Measures 20 x 4 x 4 inches and weighs just 1 pound, so it’s easy to handle during swaps.
• Long-Lasting Performance: Supports 6 months or 200 gallons of use, keeping your Sub-Zero PRO48 water filter needs covered.

Compatible Models

The Sub-Zero refrigerator filter replacement fits a range of Sub-Zero models with water filtration systems, including these popular ones people search for:

• BI-36U: Classic Over-and-Under Refrigerator/Freezer, known for its sleek design and water dispenser.
• PRO 48 (648PRO): Professional Series Island Refrigerator, a go-to for big kitchens with high water usage.
• BI-42S: Classic Side-by-Side Refrigerator/Freezer, loved for easy access and filter compatibility.
• BI-48S: Classic Side-by-Side Refrigerator/Freezer, ideal for families needing extra storage.
• IT-30CI: Designer Over-and-Under Refrigerator/Freezer, popular for modern homes with compact setups.
• IC-30FI: Designer Column Freezer with Ice Maker, often compared for column-style layouts.
• BI-36UFD: Classic French Door Refrigerator/Freezer, sought for its stylish doors and water system.
• BI-30UG: Classic Over-and-Under Refrigerator/Freezer with Glass Door, valued for visibility and filtration.