+1-888-321-6765 info@truesteadsupply.com
+1-888-321-6765
info@truesteadsupply.com
The Crystal Quest Alkaline Countertop Water Filtration System is a point-of-use drinking water filter designed to sit on the countertop and connect to a compatible kitchen faucet. It is available in single, double, and triple configurations, with housing options in white BPA-free polypropylene or stainless steel. The system uses an alkalizing water filter cartridge with ionizer media containing magnesium and calcium to help increase oxygenation and drive pH higher. The single configuration includes the alkalizing cartridge, the double configuration adds the SMART cartridge, and the triple configuration adds a carbon block cartridge. With a listed 0.5 GPM maximum flow rate, this countertop system is suitable for drinking water use in homes, apartments, offices, and spaces where countertop faucet-connected filtration is preferred.
This Crystal Quest system is designed for point-of-use filtration at the kitchen faucet rather than whole-house treatment. It provides alkalizing filtration on demand from the countertop, making it a practical fit for kitchens, apartments, and offices.
The alkalizing cartridge uses ionizer media containing magnesium and calcium to help increase oxygenation and drive pH higher. This gives buyers a countertop faucet-connected option for alkaline drinking water.
The system is available in single, double, and triple cartridge layouts. The single configuration includes the alkalizing cartridge, the double configuration adds the SMART cartridge, and the triple configuration adds a carbon block cartridge as an additional filtration stage.
Buyers can choose white polypropylene housing or stainless steel housing. The polypropylene housing is listed as BPA-free, while the stainless steel option provides a different housing material and appliance-style countertop appearance.

This countertop alkaline water filter is designed for everyday drinking water use from a faucet-connected countertop system. It is a practical choice for homes, apartments, and offices where filtered alkaline water at the sink is preferred.
Choose the configuration and housing material that fit your counter space and filtration goals. Single, double, and triple layouts give buyers flexibility, while white polypropylene and stainless steel options support different material and appearance preferences.

Need help choosing the right alkaline countertop filter?
TrueStead Supply can help you compare housing material, cartridge configuration, and faucet-connected filtration options.
✓ Alkalizing cartridge with mineral media
✓ Single, double, and triple configurations
✓ White polypropylene or stainless steel housing
| Brand | Crystal Quest |
| Product Type | Alkaline countertop water filtration system |
| Installation Type | Countertop, faucet-connected |
| Configuration Options | Single, double, or triple cartridge |
| Cartridge Mapping | Single: alkalizing cartridge; Double: alkalizing + SMART; Triple: alkalizing + SMART + carbon block |
| Housing Material Options | White polypropylene or stainless steel |
| Polypropylene Housing | BPA-free white polypropylene |
| Primary Cartridge Type | Alkalizing water filter cartridge with ionizer media |
| Ionizer Media Minerals | Magnesium and calcium |
| Additional Cartridge Stages | SMART cartridge and carbon block filter may apply depending on selected configuration |
| SMART Media | Two types of coconut-shell granular activated carbon, including catalytic carbon, Eagle Redox Alloys 9500 and 6500, and anion exchange resin |
| Listed Filtered Water Capacity | 10,000 gallons, or 1-3 years, or when water flow stops or slows greatly |
| Max Flow Rate | 0.5 GPM |
| Operating Pressure | 20-60 psi |
| Operating Temperature | 40°F-90°F |
| Polypropylene Single Dimensions | 5" L × 13" H × 5" W |
| Polypropylene Double Dimensions | 10" L × 13" H × 5" W |
| Polypropylene Triple Dimensions | 15" L × 13" H × 5" W |
| Stainless Steel Single Dimensions | 5.5" L × 13.5" H × 5" W |
| Stainless Steel Double Dimensions | 9" L × 13.5" H × 5" W |
| Stainless Steel Triple Dimensions | 14.5" L × 13.5" H × 5" W |
| Optional Add-On | Washable pre-filtration filter for countertop models |