Hello, A well-chosen photovoltaic installation is a guarantee of reliability and productivity. See how much you can save by choosing the right photovoltaic system A simple example Longi 440W for 897 gross 23% for 7 pieces we will pay 6279 PLN gross 23% Central inverters ideal for any installation In addition, a 1-phase inverter Sofar 3kW for 1829 PLN gross 23% is a good price Foxess 1-phase 3kW for 1987 PLN gross 23% is a good price Afora 1-phase 3kW for 2800 PLN gross 23% is already a 900 to 1000 PLN difference. quite a lot of money.. Hoymiles 2kW microinverters for PLN 1,522 gross 23% plus one 1kW micro inverter for PLN 1,129 gross 23% Plus communication for PLN 999 Such a combination gives us almost PLN 3,800 gross 23% This is a big difference between the 2 systems. Enphase microinverters have a very large price discrepancy. from PLN 550 to PLN 850 depending on the version of the microinverter. For 7 pieces, counting PLN 650 for the microinverters themselves, we will pay PLN 4,450 gross 23% plus communication for almost PLN 1,000!!! This is very expensive PLN 5,450 gross 23% but with it the possibilities You should familiarize yourself with this material... *************************************** Every person who has watched videos on @RoliWork knows one thing - accuracy is our determinant. Taking the first video you see, you can see it in the performance itself. ***************************************** Social Media ***************************************** / roliwork / roliwork / roliwork *************************************** Contact ***************************************** Contact: [email protected] ***************************************** #photovoltaics #installationcosts #Mythsandfacts