Do you live in an area where radon is known to be present or have you already found out that you have radon in your home. If you answered yes to either or both of those questions, you will no doubt be aware that a whole house air purifier is the only way to protect your family.

There are several different types of air purifier for the home and it pays to know which is which before investing in one. Room air cleaners or air purifiers work by drawing air from the room into the system via an internal fan. The air is then filtered and cleaned and released back out into the room.