Question : What does the iSpring US31 filter remove from the water?
Answer : The iSpring US31 removes common sediments, heavy metals, harmful chemicals, cloudiness, colors, chlorine taste and odor, providing you with delicious, clean water straight from your tap.
Question : How often should I replace the filter?
Answer : You can replace the filter every 6 to 12 months, judged by the water’s taste.
Question : Will the iSpring US31 filter reduce the TDS of the incoming water?
Answer : No, it will not reduce the TDS of the incoming water. Instead, it keeps the healthy minerals in your water.
Question : Hi, does this inhibit limescale?
Answer : This system is for drinking water and cooking water only. For reduction of scale buildup we would recommend our whole house water filters, or ED2000 electronic descaler.
Question : Will this filter setup lower my ppm?
Answer : It will not. You need a reverse osmosis system to lower TDS such as our RCC7AK.
Question : Can i put a cto filter in all three compartments if i have city water?
Answer : The System is designed to have a sediment filter as 1st stage to protect the Carbon filters from clogging up too early. City water may still include small sediments that are hardly noticed by our naked eye.
Question : I took out the faucet and found steel rust at the outlet and inside. What should I do?
Answer : I would go ahead and put the appliance in. Drain the water at the shut off valve first.. The filters will clean up any rust.
Question : It seems like this 3 stage filter used to have gac and cto. what is the main reason for using ctos instead of gac and cto?
Answer : It lowers the price compared to products that really do include a GAC filter.
Question : Will this remove haloacetic acids (haas)? if so, to what extent? thank you.
Answer : The system has not been certified to remove this particular contaminant. Water Treatment for Haloacetic Acids (HAA5) According to the EPA, pre-filtering water prior to disinfection treatment can effectively prevent the formation of haloacetic acids: The most effective way to reduce HAA concentrations is to remove the organic precursor compounds that result in the HAA formation.
Question : Can you hook up to the sink faucet
Answer : No. The system I purchased came with a separate faucet designed to be tapped into under sink cold water supply. I believe you can download instructions before you buy. Cheers.
Question : I would like to know does this equipement come with the key to change the filter
Answer : Thank you for the question. The filters are unscrewed by a wrench that comes with the system.