How to Make a Gorgeous Wooden Desk Fan and Heater

What You'll Need

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diy desk fan heater how make

credit: HHarry

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The fan gives you coolness on a hot summer day. The heater inside provides you with a warm breeze in those cold winter months. This fan/heater comes with a ambient LED indicator: cold=blue, warm=purple. The fan speed and the amount of warmth can be fine tuned.

The total cost of the desk fan/heater was about $7. The only part I bought was the PWM dimmer, all the other parts were laying around in my garage.


  • Power Jack
  • Spring
  • Turning knob
  • Wooden board 9mm thick
  • Wooden stick 12mm in diameter
  • Switch
  • Computer fan 12v
  • PWM dimmer
  • RGB led strip
  • Power supply 12v 3amps minimum
  • Electric wires
  • Copper rods 10cm long 1,5mm thick


  • Super glue
  • Wood glue
  • Wood wax
  • Jig saw
  • Sand paper
  • Wood clamps
  • Drill
  • Drill bit 5mm, 6mm, 7mm, 12mm
  • Hole saw 90mm
  • Solder
  • Solder iron