What Is A Good Cfm For A Leaf Blower

Some of the newer handheld leaf blowers can have a cfm of up to 550 which still isn t great if you are working wet and or heavy debris.

These models can have a cfm of anywhere from 400 700 though sometimes it is a bit higher. Using an analogy the cfm airflow meaning is like the width of a traditional rake s head. Small battery powered leaf blowers with 400 cfm or less work well in situations such as light blowing around the home. In other words cfm meaning is a leaf blower s blowing strength or power.

Generally the bigger the mouth of the leaf blower the bigger the cfm airflow. Guidelines for a good cfm generally smaller areas such as patios or driveways require less blowing power than large yards that require blowing leaves across tall grass. Therefore a leaf blower with a cfm of 550 can push 550 cubic feet of leaves and debris in one minute.