6 calendar year in the past From start to completed task, we have nothing but praise for this firm. it was probably the greatest retail ordeals I've experienced. I was worried about likely with a company from interstate Nonetheless they had been good plus the contractors doing the installation ended https://totalsolar.com.au/wp-content/uploads/2024/10/SeraphimWarranty_DualGlass-2023V2.0-AU.pdf