Freezing Temp Alert, Freeze Warn Light: Flashes Below 42°F Available in Red OR Blue (Red) Batteries Included

It works and is a simple solution for my greenhouse heat warning

Holy crap works great saved my friends house. They were going south for the winter I got it for them as a gif. I was coming home one day and it was flashing. went in and it was cold they ran out of propane called him and they got it filled it works great.

This is the second winter I have used this light. Got a call last week saying the light is flashing! Good to know as when we had someone check it out the furnace wasnt working. Got a repair guy out and was able to get it running before anything was damaged for froze!

Like the fact that while we are gone it will alert neighbors of low temperatures in our house.

I’m a snowbird and I need this to make sure my house doesn’t freeze when I go south for the winter.

This alerted the first week when I installed it when the temp was closer to 45, but it worked fine. Glad I had it there.

Ive been thinking about buying some type of window temperature monitor for sometime and finally decided on this one. Arrived in the mail yesterday. Im impressed by the quality of construction and he simplicity of use. Think itll be perfect for my use. Ill be leaving my home here in Maine shortly for an extended trip so with winter temps still very much an issue in this part of the country, itll be nice to know theres a visible warning from the road should I loose heat here in my home. Already talked to a neighbor wholl be keeping out an eye plus the local police patrol. If youre going to be leaving your home unattended in a cold part of the country, think this is something you may want to seriously consider. The order went smoothly and I received by the promised date. The only delay was one day due to a snowstorm earlier this week. Hey, thats why Im buying this in the first place.

I gave this as a gift

Wonderful product for my situation. At a glance at the window, I could see the light flashing that meant the boiler had failed again. Love it!

Easy enough