Wolf CGB gas condensing boiler 8615709 2-38, natural gas E, with high-efficiency pump

Wolf CGB gas condensing boiler 8615709

• for operation with E, LL and liquid gas
• factory set for E
• Gas condensing boilers / combustion chamber closed
• for room air-dependent and -independent operation
• Highly efficient robot-welded V4A finned tube heat exchanger with 7 times the surface area compared to smooth tube heat exchangers
• Modulation range from 17-100%
• standard with modulating high-efficiency pump
• Flow sensor
• Exhaust gas return flow flap and safety valve connection (safety valve as accessory)
• Intelligent pump spread control for optimal use of condensing value
• Cyclone inflow
• no overflow valve
• no return temperature increase
• Easy replacement of existing devices - well thought-out accessory concept and hydraulic connections compatible with previous models
• Maintenance without draining heating water
• Space-saving design (completely accessible from the front
• removable housing cover)
• Can be cascaded 5 times and is fully hybrid capable with WOLF heat pumps
• Cross-product control system WRS-2: BM-2 with commissioning assistant
• Smart home compatible using an integrated Link home

Power connection (3~/400V) required. The consent of the local network operator may be required. Assembly only by qualified specialist personnel.

Attention: For gas appliances, installation should only be carried out by qualified specialist personnel