Corab ON-LINE enables you to choose components in a quick and easy way all on your own. Programme was designed in order to improve and expedite assembling and placing orders processes. The system helps you match an accurate mounting system, choose photovoltaic modules, fuses and an inverter. Programme enables installers to quickly calculate the estimate without using adviser’s help. Thanks to that you can choose all the elements of photovoltaic installation and find out how much it will cost. Some of the advantages of the programme are: intuitive interface, readable offer, round-the-clock availability of the offer, quick estimate and access to special offers.