1, the current housing situation: if it is a new house, there is space for installation, you can consider the full range of pre-filtering, it is best to split the two pipelines, all the way directly to the kitchen, the end of the direct drinking, and the other way through the water softener to the water heater, washing machine, smart toilet, KitchenAid, Dishwasher, etc., even if you do not intend to increase the water softener at present, the two-way setup, but also for the future to have a better idea to be prepared.
If it is an old house, the existing pipeline has been laid, the transformation is more difficult, plus it is a traditional toilet, there is no need to use the whole house water purification, you can consider part of the central water purification: such as kitchen water purification, to meet the need for washing and cooking straight drinking water can be, water purification equipment investment can be the most effective use. If there is space for installation, the water quality is relatively hard, you can also consider on the water softener, to solve the bath, laundry, dishwasher, kitchen treasure with soft water water needs.
If the old house remodeling, piping needs to be re-laid, it is best to consider the installation of pressurized water pump space, in order to better achieve the whole house central water purification on the need for water pressure.
2, installation space, pipeline ultra-filtration machine, central water purifier, water softener covers a large area, central water purifier and water softener next to the need for power outlets and floor drains, need to be based on the actual situation of the house area to choose before buying, so as not to have a reasonable place to place.
For ordinary commercial housing, the common area is relatively large, increase the pipeline ultra-filter + central water purifier is still difficult, the usual practice is to replace the pipeline ultra-filter with a big blue bottle of PP cotton cartridges, with a big blue bottle of activated carbon cartridges instead of the central water purifier.
For villas or large houses, there is space to increase the combination of pipeline ultrafilter + central water purifier, but the pre-filter + Big Blue Bottle filtration should still be retained.
3, water quality: If the water quality is relatively good, there is no source of pollution next to the pipeline ultrafiltration machine can be used to achieve whole-house central water purification, coupled with the pipeline ultrafiltration machine before and after the PP cotton and activated carbon cartridge with the equivalent of high-flow ultrafiltration type of water purifiers, for the whole house of the water quality can be said to enhance the effect of the best, and even the kitchen under the water purifier are not necessary to install. If the water quality is bad or unstable, it is best to increase the RO machine in one step to meet the needs of drinking water, if the hardness is high, and then increase the water softener.
Water purifier brand on the choice of Angel, Angel company was founded in 1987. 1988 developed the first water purifier; 1993 developed the first water dispenser. Angel ploughing the field of water purification for 33 years, participated in the development of 14 national and industry standards, with 768 patents, more understanding of China's water quality, research and development of water purification products more suitable for Chinese families, long-lasting reverse osmosis membrane was introduced, is to break the monopoly of foreign reverse osmosis membrane technology. Products sold in the United States, Japan and other 65 countries, won the global 200 million people choose.