IT IS A SENSOR THAT CHECKS AIRFLOW IN YOUR DRYER'S VENTING SYSTEM IT'S A SAFETY DEVICE THAT ALERTS YOU OF A DRYER VENT PROBLEM IT HAS FLASHING LIGHTS AND AN AUDIBLE SOUND TO GET YOUR ATTENTION IT TELLS YOU EXACTLY HOW YOUR AIRFLOW IS IN YOUR DRYER AND VENTING SYSTEM AT ANY MOMENT IT IS A NIGHT LIGHT IT WILL GIVE YOU PEACE OF MIND THIS SYSTEM HELP SAVES YOU 10% TO 15% ON ELECTRIC BILL
IT WILL TELL YOU WHEN YOUR DRYER VENT NEEDS CLEANING EVEN IF YOU CLEAN YOUR LINT FILTER AFTER EVERY LOAD, LINT STILL BUILDS UP IN YOUR DRYER VENT PIPE AND HOSEHELPS PREVENT DRYER RELATED HOUSE FIRES
NORMAL BACK UP OF LINT IN THE VENT PIPE OR DRYER HOSE
TOO LONG OF A DRYER HOSE CONNECTION
A KINKED OR CRUSHED DRYER HOSE
A VENT HOOD WITH A SCREEN "NEVER USE A SCREEN" ON VENT HOOD
BLOCKAGE OF DRYER VENT HOOD ON A WALL OR ROOF
CLEAN UNDER LINT FILTER IN THE DRYER TO PREVENT RESTRICTED AIR PRESSURE
WATER IN THE VENT PIPE OR HOSE COULD BE BECAUSE OF USING THE WRONG VENTING MATERIAL "PVC PIPING IS WRONG"
ALL OF THESE RESTRICTIONS CAN CAUSE DRYER RELATED FIRES