Solar Panels
Choose a solar panel that has a good pedigree. They will have a good track record and have been made with quality components. You want a panel that is going to work the best, absorb the most and perform at its maximum for the longest. Big name brands such as REC, Hyundai, Q Cells and so on are adverse to taking risks and take their warranties very seriously because they run a quality business, producing top quality solar panels.
There are many panels on the market today. Some are very cheap and others very expensive. They can cost up t0 50% less. However you pay for what you get. Far to often we see systems with failing panels and no manufacturer to back up the warranty because they have either gone under or pulled out of the Australian market.