BEST - 2.5 x 10 inch Phosphate Hot Water Protector Cartridge

Phosphate Hot Water Filter Replacement Cartridge 2.5 x 10 Inch

We rate this cartridge best because it contains phosphate crystals which will sequester hardness minerals. This inhibits the hardness from precipitating when heated, preventing scale build-up. Also the active ingredient protects against the impact of corrosion. This filter also filters dirt/sediment down to 5 microns.

Specifications:

• Flow rate 5 GPM.
• Change cartridge every 6 months or upon substantial pressure reduction - filters to 5 microns.
• Graded density construction (Larger particle entrapment near the cartridge surface and smaller entrapment as the water flows to the cartridge core) and grooved surface for extended life