filtered water for a healthy home shop now îte apec water systems essence premium quality 5-stage under-sink reverse osmosi each rheem preferred water softener $16⁹8 each ge universal whole house replacement water filter cartridge each ge under sink reverse osmosis water filtration system $529 each rheem preferred water softener each ispring 6-stage under sink reverse osmosis drinking water filtrat each ge under sink reverse osmosis water filtration system each glacier bay matte black and stainless steel bottom load water dispenser brio tri- temp 2-stage countertop point of use water cooler wit brio