Wolf TGB-2-30 Gas Condensing Boiler Package, Mixer Circuit, BM-2

Gas condensing boiler for room-sealed and open-vent operation with E, LL and LPG.
Factory-set for natural gas E.
For space heating and domestic hot water preparation with separate hot water cylinder, e.g. TS-160, TR-160 (for TGB-2-20/30).
Floor-standing unit, optimized for easy replacement of existing units due to two flue gas connection options without additional accessories required.
Top connection for wall mounting or rear connection for using the existing flue gas connection. Patent pending.
All appliance connections optimized for replacing existing systems.
Continuously modulating heating output, e.g. from 2.9kW for TGB-2-20.
Low CO and NOx emissions.
Premix burner for natural gas and LPG, control with gas burner automatic, electronic ignition and ionization flame supervision. Speed-controlled fan.
Extended condensing boiler utilization through spread control.
Seasonal space heating efficiency 94%.
High-quality heat exchanger made of robust aluminum-silicon alloy, long service life, low maintenance. Optimized heating water content 7.5l. Efficient and no minimum circulating water quantity required.
Heat-resistant combustion chamber cover with natural vermiculite insulation. Easy maintenance and cleaning of the heating water heat exchanger under system pressure without draining heating water.
Electronic pressure sensor.
Integrated flue gas backflow prevention for flue gas cascades, air/flue gas duct connection piece DN80/125 concentric with measuring ports.
Easy external flue gas measurement and control of the setting on the gas valve without opening the appliance.
Automatic deaerator.
No mechanical switches in the heating water.
Casing white RAL 9016 powder-coated with design stripes.
Minimum noise level due to insulated casing.
Boiler fully assembled, pre-wired and cased, packed on pallet, easy transport and easy installation.
Can be placed directly against the wall, thus requiring little space, installation possible without side clearances.
Easy operation and maintenance with convenient access to all components from the front and top at a comfortable height.
Flip&Clean device with convenient storage position and practical bayonet locks for easy maintenance.
Three- or five-fold (TGB-2-20) cascadeable and intelligently hybrid-capable with WOLF heat pumps.
Prepared for the installation of the LAN/WLAN module WOLF Link home for remote maintenance.
For operation, a BM-2 control module integrated in the boiler or an AM display module is required.

Package consisting of:
1 Gas condensing boiler TGB-2-30 Equipped for natural gas E/H (Item No.: 8615762)
1 Safety group for condensing boilers up to 40kW (Item No.: 2070666)
1 Wall-mounted connection set for condensing boilers up to 40kW (Item No.: 2070947)
1 Manifold group mixer circuit high-efficiency pump DN25-60 self-regulating. (Item No.: 2072139)
1 Wall mounting set for piping group heating or mixer circuit DN25 (Item No.: 2072199)
1 Control module BM-2 including outdoor sensor black, for WRS control system (Item No.: 2745304)
1 Mixer module MM-2 for WRS control system (Item No.: 2745865)
Manufacturer: Wolf
Item number: 8615762W08