Solar Panel Cec Rating

Browse the clean energy council s list of building approved fire tested solar photovoltaic pv modules suitable for installation under the small scale renewable energy scheme sres.

Solar panel cec rating.

This signifies the amount of power a panel can generate and is usually between 250 and 350 watts. Best solar panel manufacturers. Its easy to check. The cec developed the solar equipment lists under senate bill 1 murray chapter 132 statutes of 2006 establishing criteria and standards for solar incentive programs under the california solar initiative such as the new solar home partnership program nshp.

For conventional silicon based panels this is typically around between 14 22. Higher wattage panels are often more efficient but also larger in size and pricier. These inverters see an incredibly high 98 efficiency cec rating explained below or 98 7 max rating. Here is our short list of the best quality and most reliable panel manufacturers on the australian market based on company history quality real world performance service and feedback from solar industry professionals.

As you can see the canadian solar 260 watt polycrystalline module has a ptc rating of 239 1 watts and an stc rating of 260 watts. As the panel heats up as they all do in the real world its output drops. This list is generally applicable to most regions with established solar industries including europe and asia however in japan panasonic has. And as panels cool their output goes up this type of power drop off happens for all panels.

The cec or cec ac watt rating. Eligible solar pv panels eligible inverters. Eligible small wind. So you may see a module s power output listed as a cec rating which is really just the ptc method.

Generally if no ptc value is listed in the specifications for a photovoltaic panel you can expect it to be about 10 to 15 percent less efficient than the stc rating. Use the links below for an updated list of products that are approved onto the cec list. See the bottom of this page for the approved module list for the victorian solar homes program. The california energy commission cec adopted the ptc rating to measure nominal output power of photovoltaic cells or modules to determine the system s rating in order to calculate the appropriate incentive level.

Factors that affect solar panel efficiency. So if you are shopping for solar or wind power and want to qualifiy for the federal tax credit and rebates that are availble to you make sure your products are cec listed.