FREEZE MISER OUTDOOR FAUCET FREEZE PROTECTOR MADE IN USA HAND TIGHTEN FREEZE MISER PROTECTOR ON OUTDOOR FAUCET. OPEN FAUCET ALL THE WAY. THE FREEZE MISER WILL START TO DRIP WHEN WATER TEMPERATURE DROPS BELOW 37°F/3°C, AND AUTOMATICALLY SHUT OFF WHEN WATER TEMPERATURE GOES ABOVE 37°F/3°C. REFER TO OUR WEBSITE FOR YEARLY TESTING PROCEDURES. WARNING: DISCHARGED WATER MAY CREATE A SLIP HAZARD. 6000A PATENTED