Solar Cooling Systems For Homes

Passive solar design takes advantage of a building s site climate and materials to minimize energy use.

Solar cooling systems for homes.

If solar cooling can be combined with solar heating the solar system can be more fully utilized and the economic benefits should increase. Harness the power of the sun when the power goes out to add active solar heating to such a system requires a solar collector which will heat water from the sun an additional heating coil to be placed inside the air handling unit and a. Solar systems produce more power than a home needs during the summer spinning the utility meter backwards and building up a big electricity credit. Window air conditioners are generally about one third as efficient as heat pump air conditioners so think twice before trying to power one with solar.

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. This unit is the center of the home s heating and cooling system and it is controlled by a thermostat. A brilliant idea with many powerful advantages using solar energy that s clean and abundantly available you can save money on utility bills and apply for federal tax credits. 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.

Evaporative cooling and active solar heating systems reduce the need for large solar exposed glass areas for heating i e. Some level of passive cooling is required in every australian climate at some time of the year. With an efficient cooling system for a small home or studio apartment you could get by with about three panels rated for 320 watts each. A geothermal heating and cooling system works well in tandem with solar panels because the geothermal heat pump helps regulate your home s temperature using the electricity provided by your.

Passive cooling is the least expensive means of cooling a home in both financial and environmental terms. Purchasing a solar energy system with cash or a loan is the best option when you want to maximize the financial benefits of installing solar panels take advantage of tax credits and increase the market value of your home and a solarize program is unavailable or impractical. Because of the small heating loads of modern homes it is very important to avoid oversizing south facing.