A well designed passive solar home first reduces heating and cooling loads through energy efficiency strategies and then meets those reduced loads in whole or part with solar energy.
Solar heating and cooling systems for homes.
Passive solar design takes advantage of a building s site climate and materials to minimize energy use.
While this would only provide heating in daylight hours in many parts of the country that would be a help.
If the solar system cannot provide adequate space heating an auxiliary or back up system provides the additional heat.
Solar systems produce more power than a home needs during the summer spinning the utility meter backwards and building up a big electricity credit.
How the system works.
As a result you ll be able to use those extra credits at night and during the shorter days of winter to run your ultra efficient heating and cooling unit.
However it is possible to design a simple active solar heating system that doesn t bother with a thermal mass.
Most homes today have forced air heating and cooling systems.
Solar heating cooling.
A solar home energy system combines solar ready cooling units and solar roof modules to put you in control of your monthly utility bills.
Active solar heating systems use solar energy to heat a fluid either liquid or air and then transfer the solar heat directly to the interior space or to a storage system for later use.
Solar heating cooling shc technologies collect the thermal energy from the sun and use this heat to provide hot water space heating cooling and pool heating for residential commercial and industrial applications.