^ToM^ wrote:As the company usually bills one bill for the entire topic related to the delivery and installation of a PV plant, you do not have a separate warranty for the equipment. Because how do you advertise it with the manufacturer without a proof of purchase? Such proof - only the company that installed PV has an invoice.
Some require invoices or an invoice and some provide a warranty based on the serial number. I am under no obligation to agree to the guarantees of the assembling company. As a consumer, I can assert my rights under the warranty or guarantee. I can use the warranty for assembly defects and product defects within two years, but if the manufacturer gives a 10-year warranty, it is important to check what is the basis for the complaint ... usually with guarantees of over 2 years it is a serial number because where should I have fvat / receipt for equipment if I didn't buy it ?? And we come to the heart of the matter, take a 10-year warranty from the assembly company and pay for it obligatorily for PLN 200-500 per year because this is the requirement (annual inspections), this is an exaggeration and a rip off ... there are no moving parts in the PV installation that can break down ... and during such an inspection, no one goes on the roof and checks if each connector sits tightly in the socket. It is better to rely on the manufacturer's warranty because at least it will not collapse from the market as quickly as the assembling company ... it is in demand and companies suddenly appeared from a lot ...