From the category archives:

Home Solar Heating

With the increase in the interest of having a “green” society, the topic of solar power as a source of heat is a hot one. There are different methods of achieving this, as well as different things to use the solar power on as a heat conductor.

What follows is a synopsis of some of these methods and some insight as to what one might need when interested in using this kind of natural power for heating purposes.

DIY Solar Hot Water Heater 101

Depending on the method of solar heating used, here is a list of some things you may need to have when using solar heating of water.

  1. One or more 100 feet long black garden hoses
  2. One or more 50 feet long black garden hoses
  3. Southern exposure. The roof is the preferred place of southern exposure if feasible
  4. 30 gallon clean black plastic barrel with spigot
  5. Four 4×6 treated posts, eight feet long in length
  6. Concrete Mix
  7. 3X3 sheet of one inch thick plywood
  8. Four 2 by 4′s, 3 feet in length
  9. Sixteen carriage bolts with lock washer,washer, and acorn nut
  10. A post hole digger
  11. Four 4×6′s, three feet in length

Both methods don’t require all of these things, but we will put this together with the following methods so you can see what material you will need for each.

1° Method

[click to continue…]

{ 3 comments }

Solar solar hot air heating systems use air as the working fluid for absorbing and transferring solar energy.

Solar hot air collectors (devices to heat air using solar energy) can directly heat individual rooms or can potentially pre-heat the air passing into a heat recovery ventilator or through the air coil of an air-source heat pump.

Air collectors produce heat earlier and later in the day than liquid systems, so they may produce more usable energy over a heating season than a liquid system of the same size.

Also, unlike liquid systems, air systems do not freeze, and minor leaks in the collector or distribution ducts will not cause significant problems, although they will degrade performance.

[click to continue…]

{ 21 comments }

Feedback Form