Room air-dependent connection system for two CGB 50 boilers in cascade in a common flue gas collector 2651308

Room air-dependent design made of polypropylene, up to max. 120 ° C

The composition of the set:

• 2 air vents
• 2 exhaust pipes 250 mm long
• 2 DN80 to DN110 adapters (for 2651308) or DN60 to DN80 (for 2651686)
• 2 inspection bends 87 °
• 2 manifolds
• DN110 terminal with an inspection and condensate drain
• siphon with condensate drain
• silicone for gaskets 50 m

COB-29 *, CGB-35/50, CGB-K-40-35

• Note: When using this kit, a DN80 motorized flue gas damper is required (part no.2651088)