STERR - Chimney cowl with external bearing - CWL - 150-250 mm AXF500B Static pressure: 1st gear: 131

Static pressure: 1st gear: 131

perfect for maintaining air temperature in ventilation systems

Power: 1st gear: 44

BFS125-B – Quiet bathroom fan providing reliable ventilation for bathrooms and toilets

Exhaust airflow function

STERR - Chimney cowl with external bearing - CWL - 150-250 mm AXF500B Static pressure: 1st gear: 131Material: 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