The form can be applied and fixed through screws in the foreseen inserts, or, in turn, glued on the basis of? For a glue and safe sealing to use Sika 252 (Not includedOR) PHOTOVOLTAIC PRODUCTS. Reduced VAT rate of 10% for photovoltaic products for private individuals and final installers The final price includes 10% VAT pursuant to Presidential Decree no. 633 of 10.26.1972, part III, tab. A, 127-quinquies points, 127-sexies for which the solar kits/photovoltaic modules, photovoltaic accessories purchased at the Simatshop Sas company in Vaglio Antonella will be used exclusively for the installation of photovoltaic systems intended for the production of electricity. For different uses the VAT applied will be 22% and therefore the Customer must contact us before placing the order, in orde.