water filter · Whole-home carbon / multi-stage filters

iSpring WGB32B 3-Stage Whole House

Quoted from the Amazon listing — confirm NSF/ANSI claim text on the live page before you buy. WaterVetted does not run lab tests.

Specs sourced from manufacturer listings · Certified vs claims labeled · WaterVetted does not run lab tests
Whole-home carbon / multi-stage filtersiSpringAmazon Associates

Install class

water filter

Category

Whole-home carbon / multi-stage filters

Before you buy

What to verify on the live listing

  • Exact model number and any NSF/ANSI claim text naming the contaminant you care about (42 taste/odor, 53 health claims such as lead, 58 for RO, 401 for named emerging compounds).
  • Current price, stock, and cartridge replacement interval — our recorded price is a dated snapshot (as of 2026-10-05).
  • We do not republish Amazon listing bullets or buyer reviews here. Open the retailer page for the current claim language and owner feedback. View current Amazon listing.

From the listing

Recorded details

Brand
iSpring
Capacity
100000 gallons
Material
Polypropylene
Brand Name
iSpring
Model Name
3-Stage Whole House Water Filtration System
Unit Count
1 Count
Item Weight
45 pounds
Part Number
WGB32B