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Running your home on solar power is cheap and easy to accomplish. However, the actual cost of solar energy system installation is very high and often beyond the budget of the average consumer. Cheap solar panels are available through a whole range of sources and can dramatically reduce your costs. In fact, you can often find them for free if you know where to look.
Here are just a couple ideas for finding cheap solar panels. There are many, many others in addition to these.
1. Local Contractors and Highway Departments - It's often cheaper for them to give their used panels away than to dispose of them. This is a great source.
2. eBay and other online auction sites - As with any online auction purchase, you need to check out the seller’s reputation and feedback before buying.
3. Online retailers - You can often find cheaper solar panels for self installation for sale on-line through vendors that specialize in this area.
1. Local Contractors and Highway Departments - It's often cheaper for them to give their used panels away than to dispose of them. This is a great source.
2. eBay and other online auction sites - As with any online auction purchase, you need to check out the seller’s reputation and feedback before buying.
3. Online retailers - You can often find cheaper solar panels for self installation for sale on-line through vendors that specialize in this area.
Where To Look For Cheap Solar Panels
Used solar panels are obviously a lot cheaper than new, but you need to be sure of what you are getting. Here are some tips for how to evaluate the panels you locate.
1. The panel must be structurally sound and properly sealed so that moisture isn’t getting in. Moisture collecting inside a panel can greatly reduce its ability to perform at full capacity.
2. You can test a panel using a volt meter to make sure that it functions properly.
3. It is also advisable to test the individual rows of solar cells in an underperforming panel to see if it is worth repairing. Damaged cells can either be replaced or you can re-wire around them. When testing a panel, you need to test both the voltage and current.
4. Check the history - Used panels that have been in use will perform at a lower efficiency than those that have been in storage. This doesn't make them bad, but don't be surprised if your testing renders different output levels for two panels that look exactly the same.
1. The panel must be structurally sound and properly sealed so that moisture isn’t getting in. Moisture collecting inside a panel can greatly reduce its ability to perform at full capacity.
2. You can test a panel using a volt meter to make sure that it functions properly.
3. It is also advisable to test the individual rows of solar cells in an underperforming panel to see if it is worth repairing. Damaged cells can either be replaced or you can re-wire around them. When testing a panel, you need to test both the voltage and current.
4. Check the history - Used panels that have been in use will perform at a lower efficiency than those that have been in storage. This doesn't make them bad, but don't be surprised if your testing renders different output levels for two panels that look exactly the same.
Evaluating Cheap Solar Panels
As you gather up cheap solar panels from different sources, you'll want to start installing them and building your solar energy system to greatly reduce your monthly power bill.
Another great option for saving even more money on solar energy is to mix the solar panels you find with some that you build yourself. Solar panels are actually very easy for anyone to build - even those with no prior experience in this field. All you need are some basic tools and an average level of DIY skills.
You can buy used panels and reassemble them, or buy individual solar cells and build the entire panel from scratch. We have several articles on this site that will provide you with more details on these topics, but there are many options and the process is really quite flexible.
Cheap solar panels are just the beginning. Just remember the tips provided above when evaluating both whole panels and individual solar cells. The key to successful DIY solar installation is finding good quality cells and/or panels. You want to really draw the very most energy possible out of the system during each hour of full direct sunlight every day, and the capacity to do that is in the cells you use and the panels that those cells reside in. I hope you've found this information helpful. Stop back soon.
Another great option for saving even more money on solar energy is to mix the solar panels you find with some that you build yourself. Solar panels are actually very easy for anyone to build - even those with no prior experience in this field. All you need are some basic tools and an average level of DIY skills.
You can buy used panels and reassemble them, or buy individual solar cells and build the entire panel from scratch. We have several articles on this site that will provide you with more details on these topics, but there are many options and the process is really quite flexible.
Cheap solar panels are just the beginning. Just remember the tips provided above when evaluating both whole panels and individual solar cells. The key to successful DIY solar installation is finding good quality cells and/or panels. You want to really draw the very most energy possible out of the system during each hour of full direct sunlight every day, and the capacity to do that is in the cells you use and the panels that those cells reside in. I hope you've found this information helpful. Stop back soon.
