Pietra refrattaria per lato sinistro 176x De Dietrich 7774082

This left side refractory stone, sized 176x, is a critical component for maintaining high temperatures within your heating equipment. Designed to withstand extreme heat, it helps protect the boiler structure and improve thermal efficiency. Whether you are performing routine boiler maintenance or replacing worn parts, this refractory stone ensures reliable performance and long-lasting durability. Ideal for use in various burner and boiler systems, it is a must-have for keeping your heating equipment running smoothly.