If you are building your home you have several choices to choose from regarding your heating source. If you choose to heat from the sun you need to build your home facing in the direction that the sun rise's. This allows your home to get the most sunshine during the hottest part of the day. Buying solar powered glass windows allow the sun to come through and stay in the home without escaping back out. After the sun goes down your home is kept warm by the sunlight that came into the home during the day. You need to keep the door shut in order to keep the heat in and you also need to use insulated curtains on the windows at night so that the heat will not escape at night while you sleep. Make sure you don't allow too many windows on the side of the house that faces the evening sun as it may cause the home to cool down quickly.
Using sunlight to heat your home is an excellent way to safe money on your heating bill and also to improve the environment. You can install a backup heating source incase the sunlight does not heat your home efficiently during the day because of clouds. Your back up system can be used to assist the solar energy which will also cut down on the use of electric or gas.
Solar water heating systems are divided into two groups: Active and passive. When the heating systems are active, that means that they rely on the pumps or other mechanical device that can move the water between the flat plate collector and the storage tank. Active is the most common because it is quicker and more efficient. The passive system relies on gravity to feed the water from the flat plate collector to the storage tank. This may be slow at times and may not be sufficient enough to keep up with the demand. Both ways are logical and may be more of a choice of preference for you. Another thought that you need to consider is that if your flat plate collector and your storage tank is not angled right it may be hard for the gravity to feed the liquid through.
Efficient appliances
Refrigerators: The one great thing about solar power refrigerators is that they offer the convenience of a refrigerator and freezer in one at a minimal amount of cost. They are thermostat controlled which allows you to set the temperature of your refrigerator and freezer. There is minimal noise as it runs because the power to it is a natural constant flow. They also come in a variety of sizes as well as colors in order to fit into any solar power kitchen.
Today most of the products and appliances that we buy are energy efficient and guaranteed to run on minimal energy which saves you money when you purchase it. Although you won't be able to see the cost decrease all at once you may notice it over time. There are several other ways that you can reduce the cost of appliances such as drying clothes on a clothes line indoors or outdoors to keep from running a clothes dryer.
Overtime when you totally rely on the sun to heat your home and all the other functions it can perform you will not have a monthly bill because you don't pay for the sun every month like you do with other power sources. Use ceiling fans to reduce the amount of time you may need to run your air conditioner. Ceiling fans can produce a more even amount of heat and air without having hot and cold pockets throughout the home. Use metal insulated doors that will keep out the cold and bring in the heat. Keep the doors closed during the time of day that the sun is shining in on that side of your home in order to save the heat inside your home longer.