STERR - Chimney cowl with external bearing - CWL - 150-250 mm AXF500B prevents back draught and protects

prevents back draught and protects against precipitation

Power: 9 W

Width: 540 mm

CFD100_10 – Flexible duct tube with aluminum and polyester construction

perfect for maintaining air temperature in ventilation systems

STERR - Chimney cowl with external bearing - CWL - 150-250 mm AXF500B prevents back draught and protectsMaterial: stainless steel sheet, grade: 1. 4404, thickness: 0. 6 mm Maximum working temperature: 450 C. Welding: plasma Rotating system: ball bearing Sizes: 150, 160, 180, 200, 220, 250 mm Chimney attachment with external bearing for use on flue gas chimneys and exhaust gas chimneys (with the exception of furnace systems that are fired with eco pea coal, under penalty of loss of warranty). With the CWL plug in chimney attachment, you can significantly