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Off-Grid Water Consumables
10-inch PP filter for home reverse osmosis systems
This pre-filter, 25 cm long and 7 cm in diameter, is made of 100% polypropylene fibers. This material physically blocks particles larger than 5 microns in diameter. As a result, PP filters remove dust and other large impurities. Easy to maintain, these filters must nevertheless be replaced every 6 months or every 2,500 liters so they do not clog the pre-filters and the RO membrane. To do so, simply use the supplied wrench to unscrew the right-hand housing, replace the filter and screw the housing back on.
10-inch CTO filter for home reverse osmosis systems
This pre-filter is made of activated carbon blocks that retain impurities such as chlorine, organic contaminants, pesticides and other chemicals that alter the smell and taste of water. These 10-inch CTO filters for water filtration measure 25 cm long by 7 cm in diameter. This type of RO system filter needs to be changed once every 12 months or every 4,500 liters, depending on how you use your RO system. To do so, turn off the unit, unscrew the center housing using the supplied wrench, then screw it back on after replacing the filter.
10-inch GAC filter for home reverse osmosis systems
This pre-filter is made of granular activated carbon and is designed for tap water filtration. It retains impurities such as chlorine, organic contaminants, pesticides and other chemicals that can alter the smell and taste of water. This filter measures 25 cm long by 7 cm in diameter. As with the CTO, this filter needs to be changed every 12 months or every 4,500 liters, depending on how often you use the RO system. After turning off the unit, simply unscrew the left-hand housing using the supplied wrench, replace the filter, then tighten the housing back the same way.
Anion anti-nitrate resin
This 10-inch anion resin cartridge fits a standard home RO system or a standard 10-inch filter housing. This accessory provides drinking water filtration. It is made of resin to effectively remove nitrates present in water. Place it just before the activated carbon cartridge so that the carbon can remove the unpleasant taste the resin releases. These water filtration consumables must be replaced every year.

