ACV 51401118 insulated door GP ALFA DELTA HRn

Insulating Brick 340×140×12 mm – Overheat Protection for Boiler Combustion Chambers Brick 340×140×12 mm is used for insulating internal walls of the combustion chamber in ACV boilers, preventing heat stress and enhancing operational safety. Compatible with: Smart Line SL 32 Prestige 32 Solo MK2 Compact Condens 35 Key features: Precision size High-temperature resistance Durable under thermal cycling