SubZero PRO 48 Refrigerator Water Filter: Comparable Replacement By Swift-Green

Price: $52.99
Availability: Out of stock
Fits SubZero PRO 48 refrigerators with water filtration systems
  • Production of the coconut carbon media releases fewer greenhouse gases than conventional carbon based filters
  • Meets NSF standard 42 for contaminant reduction
  • Ensures you serve only the cleanest, coolest water from your SubZero fridge!
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Comparable to the SubZero PRO 48 refrigerator water filter, this comparable offering by Swift-Green is designed to ensure you serve only the cleanest, crispest and coolest drinking water from your fridge. Significantly reduces chlorine, asbestos, mercury and more. Meets NSF standard 42 for contaminant reduction.
Package Qty 1
Used In Brands Sub-Zero
Manufacturer's Id SGF-ZS48
UPC 779364050067
Actual Size (in) 11 3/4 inches (length) x 2 1/8 inches (outside diameter)
Actual Size (cm) 29.85 x 5.3975
Media Coconut Carbon
Primary Filter Media Activated Carbon Block
Filter Life (gallons) 600
Filter Life (liters) 2,271.25
Filter Life (months) 6 months
Operating Pressure (psi) 20 - 100
Operating Temperature (°F) 33 - 100
Operating Temperature (°C) 0.6 - 37.8
Flow Rate (gpm) 0.5
Flow Rate (lpm) 1.893

The SWIFT-SGF-ZS48 is comparable with the following part numbers

4204490 Pro 48

The SWIFT-SGF-ZS48 fits the following model numbers

Pro 48 Refrigerators


  1. Lift the grille assembly
  2. Twist the old filter a quarter-turn counterclockwise
  3. Pull the filter straight out and discard
  4. Line up the new filter so the locking tabs will fit into the filter head
  5. Push the new filter into the fridge until it stops
  6. Twist the filter a quarter-turn clockwise

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