Kostas's Listings

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WaterFirst Countertop RO System – 5-Stage Filter, Hot Water, TDS
$168
WaterFirst Countertop RO System – 5-Stage Fil...

Mississauga / Peel Region · 3 weeks ago

Dr.Water RO System - 3S Heat Filter, NSF Certified, 5-Stage, 4:1
$170
Dr.Water RO System - 3S Heat Filter, NSF Cert...

City of Toronto · May 29, 2026

Dr.Water Countertop RO System – 5 Stage, Instant Heat, NSF Certi
$169
Dr.Water Countertop RO System – 5 Stage, Inst...

Mississauga / Peel Region · May 15, 2026