What Does A Coffee Machine Filter Do?

Maybe when you brew coffee for the first time it’s a total shock. The same coffee beans as the coffee shop, but not the same flavor, when you make it at home. This is because the water of brewing coffee is different at different places. The flavor and texture of a cup of coffee not only derived from high quality coffee beans, more important the water quality of brewed coffee.

Of course, can’t use tap water to make coffee, also can’t not use pure water to brew coffee, all of these will make coffee lose the original mellow. The correct approach is to use a coffee machine filter.

What is the function of coffee machine filter?

In one cup of coffee, there are 98.75% water which effect on coffee can be imagined. You should know that water (tap or bottled) is rarely neutral. It contains minerals, trace elements and chlorine. Coffee is a weakly acidic drink with a pH between 5-6. It is necessary to use a coffee machine filter to filter out chlorine, impurities and odors in the water which ensure the PH of water. Poor water quality is the filter killer of coffee flavor at home, a coffee machine filter can fix all that.

If coffee machine filter can improve coffee taste?

Above, we mentioned that neither tap water nor pure water is best choice for brewing coffee. Hard water contains many minerals, which will attach to certain compounds in the coffee grounds, making the coffee taste more bitter. Soft water, on the other hand, has little or no minerals and is high in sodium, which can dull the taste of your coffee. The coffee machine filter is just right to neutralize these two points. Some minerals in water are good for brewing coffee, it can help coffee to extract a more perfect flavor. Coffee machine filter will adsorb chlorine, odor, Voc and hazardous chemicals in the water to improve coffee taste.

Why coffee machine filters are important?

The coffee machine filter not only can filter water, also can protect automatic coffee machine. Using food grade non-sodium-positive resin coffee machine filter can reduce scale build-up on the walls of the coffee machine tank to avoid limescale damage to your coffee machine. With this in mind, it’s easy to see why coffee brewed with water at your local coffee shop will taste different when brewed using the tap water at your home.