5 Proven Solar Panel GST Rate Secrets (To Save Big) in 2026
I almost walked away from a 5kW rooftop project last year because the “final” quote looked nothing like the initial estimate. The culprit? A messy misunderstanding of how the solar panel GST rate actually hits your wallet. My installer quoted 12%, the government announced 5%, and the hardware stores were still charging 18% for mounting … Read more