Refrigerator Filter GS-10 CAL/RO PENTAIR

The Inline GS-10CAL/RO filter is a 10-inch combination filter with a coconut shell, granulated activated carbon (GAC), and calcium carbonate. Ideal for correcting low pH levels, polishing water, and brewing better-tasting coffee, tea, or other beverages. It is used in many reverse osmosis systems to reduce sediments, bad taste, odor, and chlorine. The GS-10CAL/RO filter increases the pH level of the water. Calcium carbonate is a natural mineral that dissolves in acidic water to raise its pH to neutral.

Technical Specifications

Usage Instructions

• Installed on the main water supply.
• A wrench is required for easy replacement of the filter cartridge.
• Shut off the water supply, vent the filter device from the vent cap, and then use the wrench to unscrew the canister.
• Remove the old filter and insert the new one.
• Carefully screw the canister back on to ensure the O-ring does not come out of place.
• Tighten with the wrench, close the vent cap, and open the water supply.
• There is no direction; it can be inserted from both sides of the device.