Choosing the right PPR welding machine panel size can feel daunting. With so many models available, it’s easy to get overwhelmed. Yet, understanding panel sizes is crucial for effective welding, project efficiency, and cost control. This guide will help you evaluate different options and select the most suitable size for your needs. What is a PPR Welding Machine and Why Does Panel Size Matter? A PPR welding machine is essential for joining PPR pipes, widely used in plumbing and heating