10" x 4.5" Whole House Big Blue Water Filter Cartridges Antibacterial Pack

• Antibacterial Sediment Filter (1 Micron) x 1
• Coconut Carbon Block Filter (0.5 Micron) x 1

• Antibacterial Sediment Filter: Up to 12 months
• Coconut Carbon Block Filter: Up to 12 months

Inlet Pressure: 20~120Psi

Temperature: 4~40°C

This objective and neutral statement was based on comparison of Shield water filter and other branded or unbranded filters over the market. We appreciate the contribution of improving water quality for people who producing and selling qualified products. It was intolerable of producing and selling counterfeit and defect products. To be a distributor with high conscientiousness, we tried our best to understand every single detail of all products. It was truly surprised that there were so many disqualified products over the market. These products do not improve water quality at all, somehow may release harmful elements into water you drink.

Sadly, it happens and will not end in near future. We conclude basic ways to examine the qualification of water filter as follow: Basic function for water filter system was to remove chlorine (excluding prefilter), we cannot call them 'qualified filter' if they cannot properly remove chlorine. It was 99% initial chlorine removal rate for Shield water filters, you cannot expect all the filters as good as this, but 80% removal was a passing grade. The residual chlorine in drinking water can be tested by chlorine tester or swimming pool test kit. Free tester comes with any Shield water filter system.

Shield Sediment Filters are manufactured from pure 100% polypropylene fibers. The polypropylene construction provides superior chemical resistance and does not breed bacterial.

Traditional sediment filters easy to breeding of germs while capturing particles, dirt and rust. Especially for those house water filter systems installed outdoor, expose to sunlight, it's ideal condition for breeding of germs. SHIELD antibacterial sediment filters constructed by using multi-layers for antibacterial effects and superior depth filtration. Unique density design, loose outside and sturdy inside makes filter easy to grab sediment, hard to clog, 3 times the cartridge life than ordinary ones.

Filter made by 100% coconut carbon doesn't mean high quality. The processing technology is the key to everything. SHIELD carbon block filters made by sintering high purity HAYCARB powdered activated carbon and German made Celanese UHMWPE (ultra-high molecular weight polyethylene). Filters offer 10 times the adsorption capacity than others, 99.99% chlorine removal, top quality in the world. We are the only retailer offers chlorine tester along with the carbon related products. We guaranteed 200% refund of purchasing value for any chlorine detected.

Reduces sediment, dirt, rust, algae, turbidity and other particulate contaminants.

Shield Sediment Filters are manufactured from pure 100% polypropylene fibers. The polypropylene construction provides superior chemical resistance and does not breed bacterial.

Remove sediment, particles, chemical, heavy metal and some colour extraction. Slightly taste achieved.

Shield Carbon Block Filters are manufactured using a powdered COCONUT activated carbon with a specially designed adsorbent media for chemical and reduce chlorine taste & odor and other contaminants.