concentric flue 80/125mm
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53,75 €
BOSCH - roof flange for pitched roofs. Slope 25-45° black 80 / 125 mm for...
60,27 €
BOSCH - roof flange for pitched roofs. Slope 5-25° black 80 / 125 mm for...
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7 items total
Concentric flues for condensing boilers 80/125 mm
Frequently Asked Questions
- What is a concentric flue 80/125 mm used for? A concentric flue supplies combustion air and simultaneously discharges flue gases through a single double-walled pipe, which simplifies flue gas removal for condensing boilers.
- Which boilers is the 80/125 mm diameter suitable for? This is a commonly used size for most wall-mounted condensing boilers with lower and medium output - always check the specific connection in the manual for your boiler.
- Can the flue be routed both through the roof and through a wall? Yes, the range includes components for both vertical and horizontal flue gas routing, including elbows, extensions and roof or facade kits.