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Belda Chalut Roof Panel September 23rd, 2018 - 00:52:44
Structurally insulated roof panels allow builders to create an energy-efficient housing envelope that panders to the demand for green buildings in the market today. Insulated panels can offer superior energy efficiency as compared to the regular stick-frame constructions. And with the increasing concern over climate change and expensive energy alternatives builders are becoming wise to the appeal of using this material in their work. Insulated roof panels are made from foam insulation which is packed in between two sheets of either board or plywood. Fiber cement panels also may be used.
As for residents they too are beginning to look into using solar panels for their electricity. Although home panels come with a hefty installation fee with the tax incentives the savings per month on not having to rely so heavily on the power companies and the knowledge that the residents are helping out the environment are all great reasons for getting the PV Solar panels. The other type of roof panels are those known as solar thermal collectors. The panel is made up of a series of pipes that are sandwiched between absorption panels typically made of black glass. The pipes are filled with purified water every morning and refilled as the need increases.
Also with a solar roof panel you can think long term. Photovoltaic cells which are used to capture the power of the sun in a solar panel are very reliable. They were originally designed for use in space. Almost all of the satellites that orbit the earth are powered by solar energy. This is because they work for long periods of time up to 40 years with little or no maintenance required. As a special benefit a solar roof panel system is eligible for a $2000 federal tax credit. If you happen to live in California the California Solar Initiative (CSI) offers an up-front rebate. Most of the time this covers 20-30% of the final cost.
One of the first things you should consider is placement. Where will the solar roof panel receive the most amount of sunlight? Facing the panels south is the best choice for optimum energy. Never face them to the north. You should make sure that you check with your local building department before you install the panels. Some areas require you to have a special building permit. Make sure you tilt the solar roof panel in relation to the latitude in which you live. There is a rule of thumb to follow for efficiency. 0-15 degrees latitude: 15 degree tilt 15-25 degrees latitude: tilt degree = same as latitude degree 25-40 degrees latitude: tilt degree = latitude degree + 5 degrees 40+ degrees latitude: tilt degree = latitude degree + 20 degrees