Air Based Solar Heating Systems

There are two different ways to capture the sun’s rays and to convert them into heat; either passively or actively. Passive methods don’t utilize equipment; whereas, active gathering does use fans, pumps or other methods of transference. Air based solar space heating is an active form of solar heating.

To create an air-based solar heating system, you first need a method to collect and store the sun’s heat. Solar collectors absorb the sun’s energy and then transfer the heat to an air-heating system. There are three different types of solar collectors: flat-plate, evacuated-tube collectors, and integral collector-storage systems. Unless you need temperatures exceeding 200ºF, you probably will only require a flat-plate collector. The flat-plate collector is a metal box with a glazed cover and an absorber plate.

The heat collected and generated by the collector is then distributed with the help of a blower or fan. One of the advantageous aspects of air-based solar heating is that it involves a fairly simple process that is easy to install and can be used in more than one room throughout a house.

Another use of thermal air based solar heating is solar thermal radiant floor heaters. The solar air is absorbed by the collector, and then blown into pipes that run under the floor. The hot air radiates upward, warming the floor. Although fairly easy to install, solar radiant floor heaters are not very cost effective as the heat tends to cool quickly.

Active air based solar space heating is just one example of how you can incorporate solar energy into your life, even if it is only as a small supplement. At least it is a start, and hopefully will lead to more alternative energy within your home as time progresses. Request free estimates from Air Based Heating Systems