Whole House Water Filter System 4000L/H Water Output Central Household 40 m Pre Filter 360° Rotary Spray Backwash

1. 4000L large water flow, which can be used as a whole house water filer and meet the daily water needs of the whole family. 2. Easy to install: integrated interface of 3/4 inches. 3. BPA-free filter bottle, resist -30 low temperature and 80kg water hammer test (but not recommended for low temperature environment, the best temperature is 5-40) 4. Double-sided scraping, rotary jet backwash, rinse the inside and outside of the filter mesh.