A solar energy system is designed to take the radiation from the sun, a totally renewable resource and turn it into electricity that can be used to power all of your electrical devices, such as computers, televisions, refrigerators and lights. Each solar cell will take the photons generated by sunlight and convert them into electricity. Regardless of the size and application of the solar panels being used, there are a few basic components that are necessary to turn this energy into a readily available and easily used electricity. Though the solar panels are the core of the system, these components are needed to complete the system.

Solar Panels: A solar panel is the array of photovoltaic cells that are used to convert the sunlight into direct current.

Rooftop Racking: This is the framework that is attached to your roof in order to give your solar panels the stability that they need. This is one of the most important parts of any solar panel installation.

Utility Meter: This component of your solar energy system integrates directly with your existing electrical system. After the solar installers have completed the installation of your solar power system, the utility meter will track the amount of electricity that you generate in excess of what you consume. This electricity is typically fed back into the power grid, helping you to earn credits on your electrical bill.

Batteries: The electricity that is generated from a solar panel is available for immediate use. In order to store this electricity for future use, it must be stored in a battery array.

Power Inverters: Although your solar panels generate and convert your electricity, you must have a power inverter in order to convert the power from DC to AC.

If you are interested in learning more about solar panels, start by browsing our solar power website. You can learn more about how much solar panels cost and the different options you have for purchase, leasing and more.

Halogen & LEDs

Halogen lamps are a type of incandescent, so the same restrictions apply to them. They can’t be recycled, so you can carefully dispose of them in your regular trash. Be sure to wrap them up so they won’t shatter! You can also try reusing them just like incandescents in various up-cycle craft projects.

Likewise, LED bulbs take a pretty long time to wear out, but eventually they will need to be replaced. LEDs don’t have mercury in them so they are safe to dispose in the normal trash, but depending on what your lamp looks like it might be great for crafts too! Anyone have a creative idea for LED recycling?

Holiday Lights

The fuse box is a metal box installed somewhere on the inside or outside of the home. It is installed by an electrician and has a hinged cover to keep the fuses protected. Most homes built before 1960 will have a fuse box, those built after have a circuit breaker box.

This box controls the electrical flow to your home. In the event of an overload, the fuse attached to that circuit will blow. This will cut power to every device on that circuit in the house. Most boxes have a main switch that will control power to the entire house.

There are three important things that you need to know about your box. You need to know where it is, what type of fuses your box uses, and if your main switch works properly. You should test your main switch at least three times annually to make sure it works correctly.

The inside of your box has several threaded spaces that resemble light sockets. These are called Edison sockets, and your fuses screw into them. Some fuses have an adapter called a rejection base snapped inside of them. The rejection base will only allow an S type fuses to be placed in that spot, whereas the larger T type fuses are screwed into the non-adapted sockets.

The most common fuses in homes nowadays are fuse types SL and TL. The SL fuse is a fuse with a rejection base already installed. The TL type fuse is a fuse with a regular Edison base. These work well for home use because they are designed to handle momentary power overloads caused by turning on household appliances.

When you blow a fuse, you need to unplug everything connected to that circuit. Go to the box and place a dry rubber mat on the floor to stand on to create insulation for your body. Put on a pair of thick leather gloves to avoid possible electrocution, open the hinged door and turn off the main switch for the house.

Using a flashlight, examine the top of each fuse. The top is made of glass. A blown fuse will either have the metal wire broken in pieces inside the glass, or glass that appears cloudy so you can’t see in. Remove this fuse, being careful not to touch the metal parts with your bare hands. Replace this with a fuse of matching amps. Turn the main power switch back on.

If you don’t want to mess with fuses, you can install mini breakers into the box. These turn each fuse into its own circuit breaker with a button on top. When a fuse blows, push the button to reset it. Your other option is to have an electrician replace your box with a modern circuit breaker.