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Make a Cookie Tin Waterer Heater. Under $10, & 10 minutes!

Winter brings many challenges for the backyard chicken-keeper, and frozen water is chief among them.  You can make your own waterer heater for use with either metal or plastic waterers. It will cost less than $10, cost pennies to run and you can complete the project in under ten minutes!

We had record-breaking, sub-zero temperatures for long periods of time in 2010 here in Connectictut and my waterers never iced over the way they used to without these heaters.  It doesn’t seem as though a humble, 40 watt lightbulb should be able to produce enough warmth to keep the water in a plastic waterer from icing over, but remarkably, it does!

Supplies:

INSTRUCTIONS:

1. Drill a hole in the side of the cookie tin.

2. String the pre-threaded lamp stem assembly through the hole & tighten the screw on the stem.

3. Screw in the light bulb. Voila!

TO USE:

Put the top on the cookie tin and place the tin on a cinder block or another level surface in the chicken run.  Plug into a GFI outlet. Place metal or plastic waterer on top of the water heater when freezing temperatures are anticipated. Disconnect when not in use or use a ThermoCube to turn the unit on when temperatures reache 35°F.

When I made my first cookie tin water heater, I found it difficult to believe that this device, which barely felt warm to the touch, could possibly do the intended job. I was only convinced the first frigid morning I went out into the run and found no ice ring to chip out of the waterer. You may have to try it to believe it too.


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