turning a 220 Watt dehumidifier into a 600 Watt fridge/heatpump (part 1) - YouTube
Poor Man's Peltier Mini Fridge — Part 1 of 2
Homemade Mini Phase Change Heat Pump (134-a) - YouTube
Our DIY Heat Pump Install – Free Heating and Cooling for Life? | Mr. Money Mustache
Heat pump from the compressor of the refrigerator. Homemade heat pumps for heating
How to make a heat pump yourself from the refrigerator
How A Fridge Heat Pump Works - YouTube
Homemade air conditioner from junk parts actually (sort of) works - YouTube
Our DIY Heat Pump Install – Free Heating and Cooling for Life? | Mr. Money Mustache
Our DIY Heat Pump Install – Free Heating and Cooling for Life? | Mr. Money Mustache
How can we use a refrigerator as a heat pump? - Quora
How Heat Pumps Work | HowStuffWorks
How to Modify a Fridge Compressor Into a Silent Air Compressor : 3 Steps - Instructables
DIY Geothermal Heat Pump. Season 3. Ep3. Heat pump design and assembly. Pt2. | Heat Pump DIY
Home made heat pump - YouTube
How Heat Pumps Work | HowStuffWorks
DIY Heat Pump controller (driver) – Grounds Source Heat Pump (GSHPs) – Renewable Heating Hub Forums
Building a Fridge compressor Air compressor – Matt's Tech Pages
Making a Fridge Compressor Into a Vacuum Pump : 5 Steps - Instructables
A Homemade Vacuum Pump and Air Pump – Mother Earth News
The Quest for an Air Compressor by Glenn Irvine
Heat Pump 102: How Does a Heat Pump Work? | Focus on Energy
