This Video shows the build of a DIY Solar Heat Pump System .An air source heat pump consists of an evaporator coil, a condenser, two fans, a compressor, and plumbing lines containing a refrigerant. In simple terms, during the winter the large fan in the outdoor unit pulls cool outdoor air through the evaporator coil which causes the refrigerant inside to absorb what’s called ‘latent heat’ from that air, and then begins to boil and evaporate . Once the refrigerant is up to temperature, it passes through the condenser coil/heat exchanger where indoor air also passes through the condenser’s fins to absorb the heat from the refrigerant and deliver it where it’s needed.A heat pump is essentially an air conditioner working in reverse. Instead of pumping heat from indoors to outdoors, it’s pumping heat in reverse.
- DIY Video :How to heat your Home by building an Smokeless Outdoor Wood Boiler from Start to finish
- DIY Video :How to build your own Homemade Lumber Mill from scratch . Step by step video Instructions[the_ad id="6432"] This video series shows the step by step build of a simple Homemade Lumber mill. One of the best things about this design is it’s simplicity of course, but it’s also made from salvaged and re-purposed materials.With your own mill, you can cut local softwoods to frame buildings and you can saw up local hardwood logs for mantles, doors, paneling and other house trim, or to make into furniture.You have to at first make boards, taking the parts from trees. You may do it by using your chainsaw.You can make almost all types of board, by fitting the big devices to the bar of chainsaw.You need to use a pipe, some bolts and steel in order to construct a lumber maker. For making the mill, weld together a rectangular shaped short sized chainsaw bar.
- How to dig your own Backyard Water Well using a simple shovel.Step by step Video Instructions.This 3 part video series shows the build of a 9ft Shallow Water Well using a shovel and other easily available materials .Considering that most disasters can cause serious disruptions in the water supply and the importance of water for survival, putting in a well is a great idea. Of all the possible sources for water, having a well on your own property is the most secure source you can have.Even so, if the grid goes down, that water could be out of your reach, if you don’t take the right precautions. There’s something that our ancestors all had on their property, which we don’t often have today. No, I’m not referencing a barn, although that would be true. I’m referring to a well.You may be able to augment your home or homestead's water supply for very little cost by digging a shallow well.