In addition to wood chips, what is the material of the filter that can pass the wind? Primary effect filter, medium effect filter, double pressure ion wind static collector, high efficiency HEPA filter, photo catalyst sterilizer ,.Activated carbon.However, the filter screen primary effect filtration and electrostatic dust collection of the Haoting fresh air system are recommended to be cleaned once in about 2 months,Medium-efficiency filtering and efficient filtering are recommended to be replaced once in about 6 months.
What are the pre-filter, water purifier and water softener installed? If there is the best equipment room, if not, it is recommended to live on the balcony. if these are not available, there is only the kitchen. can you check that the kangligen all-in-one machine saves space? There are also cooks in the kitchen. I don't know what you are.