Culligan Online Store, Culligan, Culligan WebStore. Sign up for periodic updates and special offers on new Culligan Products policy. Culligan Whole House Sediment Filter Clear Housing. Built-in shut-off valve, clear housing; Easy to install; Includes housing wrench; 5-year limited warranty. Omni Whole House water filters & purifiers are an effective treatment & cheaper than bottled drinking water! Easy to install purification and filtration systems. Amazon.com: Culligan HF-360A Whole House Sediment Filter Clear Housing with P5, 5 Micron Poly Spun Sediment Filter Cartridge Included: Home Improvement.
Whole house water filters and replacement wholehouse filters for standard and Big Blue whole house housings.
How to Replace a Whole House Water Filter Cartridge. Replace a whole house water filter cartridge regularly. Most experts recommend every three months and make sure you purchase the right kind of cartridge. It should say "whole house" on the package. Turn your water supply off. Most homes have a cutoff on the supply line located just before the filter so that the homeowner doesn't have to go to the road to cut off or to the well to turn the pump off. Relieve the water pressure on the lines before you unscrew the holder that holds the water filter.
The water filter cartridge is pressurized when the water is running, and so it must be relieved before you can replace a whole house water filter cartridge. You can turn a faucet on inside the house or turn on the outside garden hose faucet to relieve pressure. Unscrew the housing that holds the water filter cartridge. Most filters are housed in a type of wrench- like hard plastic or PVC pipe that has grooves that wrap all the way around the cartridge housing. This is so that you can easily unscrew the cartridge. Take the housing all the way out. Remove the old filter and clean the inside of the housing with paper towels to remove any built- up debris.
Put the new filter in the housing and screw the housing back in place. Turn the faucet off that you had running to relieve pressure. Turn the main water supply back on. Check for leaks around the cartridge housing.