Fuddy1952
Elite Member
- Joined
- Apr 17, 2018
- Messages
- 3,191
- Location
- South Central Virginia
- Tractor
- 1973 Economy and 2018 John Deere 3038E
Over the years I bought several heated pet water bowls. They use a lot of current, they're expensive and don't last. I decided to make my own a couple years ago. After a few trials, this works perfectly.
You need a Sterilite box (plastic box from dollar store, about 8"x 14", 6"ht.
Bundt cake pan (large, dollar store or Wal-Mart)
Ceramic light socket
A.C. cord, caulk, bungee cord, light bulb
The light bulb/socket goes up inside pan.
Socket held in with bungee cord.
Box top cut for pan, caulk in place. Small hole in top for cord. Snap top on box.
That's all there is to it...except fill with water. I used a 28W (40watt equivalent) halogen bulb...most any incandescent bulb works just so it gets warm.
Advantage is it doesn't go bad or give trouble. Bulbs are cheap if it burns out. And it serves as a night light.




You need a Sterilite box (plastic box from dollar store, about 8"x 14", 6"ht.
Bundt cake pan (large, dollar store or Wal-Mart)
Ceramic light socket
A.C. cord, caulk, bungee cord, light bulb
The light bulb/socket goes up inside pan.
Socket held in with bungee cord.
Box top cut for pan, caulk in place. Small hole in top for cord. Snap top on box.
That's all there is to it...except fill with water. I used a 28W (40watt equivalent) halogen bulb...most any incandescent bulb works just so it gets warm.
Advantage is it doesn't go bad or give trouble. Bulbs are cheap if it burns out. And it serves as a night light.



