PUR vs. Brita vs. ZeroWater: A Head-to-Head Guide
PUR outperforms Brita Standard for lead across the entire filter line. PUR and Brita Longlast+ are roughly equivalent on lead performance. ZeroWater outperforms both on TDS removal (ion exchange resin removes virtually all dissolved solids to 0 TDS) but has dramatically higher per-gallon cost and filter clog rates in high-TDS water. The decision framework: (1) If lead is the primary concern: choose PUR Classic or PUR Plus -- lead certification at standard filter price. (2) If overall TDS and taste are the primary concern: choose ZeroWater. (3) If filter life and cost-per-gallon are priorities: choose Brita Longlast+ Elite.
PUR Faucet vs. Pitcher: Which Is Better?
PUR faucet filters provide on-demand filtered water without the wait time of pitcher gravity filtration -- turn on the faucet and filtered water flows immediately. PUR pitchers require 10--15 minutes to filter a full reservoir. For households who use filtered water for cooking in volume (pasta water, coffee, soups), the PUR faucet filter is far more practical. For households who only use filtered water for drinking glasses, a pitcher suffices. PUR faucet filters are not compatible with pull-out or pull-down faucets with non-standard aerator threads.