شبكة مقاومة للحرارة 390 × 190 فتحة 200 × 45 De Dietrich 300009177

The refractory grille 390 x 190 hole 200 x 45 is a durable component for boiler and burner systems, providing structural support while allowing proper gas flow. Made from heat-resistant material, this grille is essential for maintaining combustion efficiency and protecting the burner area. It is a common replacement part in heating equipment maintenance, suitable for various gas burner setups.