Like many other home services, not every water filter will accommodate every homeowner’s needs. Below, we’ll cover some of the most popular types of whole house water filters:
Reverse Osmosis Filters
Reverse osmosis whole home water filtration systems work excellently for purifying water from all water outlets in your home. These water filters use polarity to filter out all particles that are not pure water molecules. Reverse osmosis is not as highly recommended for drinking water as it removes all forms of minerals from the water. However, these systems are ideal for cleaning and utility purposes.
Carbon Water Filters
One of the most common whole house water filters is the carbon water filter. This is because they require less maintenance, they’re less expensive than other filters, and they’re more environmentally-friendly.
Carbon-based water filtration systems are best utilized with average-size families and are made to filter sediment, chlorine, rust, metals like copper and mercury, and other harmful particles. This whole home water filter works well for both drinking water and utility water.
Ultrafiltration is an effective water filtration process that actually uses your home’s water pressure to drive water through a semi-permeable membrane that filters out contaminants. Ultrafiltration removes various contaminants, such as lead, bacteria, viruses, chlorine, and other unwanted particles.
These water filters can remove particles as small as 0.02 microns. The membrane is composed of hollow fibers that contaminants larger than 0.02 microns cannot permeate and simply adhere to the surface. This membrane only allows water, minerals, and some dissolved solids to pass through to your water outlets.