Made in aluminium or in regenerative steel, the armoured band heaters are specifically designed and engineered to guarantee a lasting and efficient service. the best insulation in special ceramic and the zirconium powder where are drowned, improve the efficiency in application for high temperature service (max 700°C). For situations requiring additional insulation (for example in case of low external temperatures), ELMEC supplies armoured band heaters with double insulated ceramic band with thick ceramic fiber insulation. ELMEC Srl can design special water tight production having insulation degree equal to IP 65.