Flower Pot Heater

A flower pot heater, often referred to as a “flower pot candle heater” or “terra cotta heater,” is a simple DIY heating device that can help to distribute warmth in a small area. It is not a replacement for traditional heating systems but can be useful for providing a small amount of supplemental heat. Here’s how you can make one:

Materials you’ll need:

• Terracotta (clay) flower pots: You’ll need two flower pots, one smaller and one larger. The smaller pot should fit inside the larger pot with some space left around it. Both should be unglazed to allow for heat transfer.
• Candles: Tea light candles or small votive candles work well. You’ll need several of them.
• Bricks or a metal tray: These are used as a base for the flower pots and candles.
• Matches or a lighter
• Thermometer (optional): This will help you monitor the temperature.

Steps:

1. Prepare the Base:
   Place bricks or a metal tray on a stable, fireproof surface. This will serve as the base for your flower pot heater.
2. Insert Candles:
   Place the tea light or votive candles in a circular pattern on the base. The number of candles you use will depend on the size of your pots and the amount of heat you want. Start with a few and add more if needed.
3. Assemble the Flower Pots:
   Take the larger flower pot and place it upside down over the candles, so it acts as a cover for them. Leave some space between the candles and the pot to allow for airflow.
4. Place the Smaller Flower Pot:
   Place the smaller flower pot upside down inside the larger pot. This will create an enclosed space between the two pots where the heat will accumulate. Make sure there is some space left around the smaller pot to allow air to flow.
5. Light the Candles:
   Use matches or a lighter to light the candles through the hole in the bottom of the larger flower pot. The candles will start to heat the inside of the smaller pot, and the heat will escape through the top hole.
6. Monitor Temperature (Optional):
   If you want to monitor the temperature inside the flower pot heater, you can place a thermometer through the top hole. Be cautious not to block the airflow too much with the thermometer.

Safety Precautions:

• Always place the flower pot heater on a fireproof, stable surface.
• Keep flammable materials away from the heater.
• Never leave the heater unattended.
• Ensure there is adequate ventilation in the room to prevent carbon monoxide buildup.
• Be cautious of hot surfaces and open flames.

Remember that this type of heater is not very efficient and will not replace a proper heating system. It can provide some localized warmth and might be useful in small, well-ventilated areas. If you need a more effective heating solution, consider investing in a space heater or other heating equipment designed for the purpose.

Try this trick out during cold nights camping at Knoxville Campground.