Condensing Gas Boiler CGB-2-100

Gas Condensing Boiler CGB-2-100 Download Catalog 1 Download Catalog 2 Built to handle complex tasks: WOLF's new wall-mounted gas condensing boiler CGB-2-75/100 is the best choice for projects with a larger output volume. With modern control technology and ultra-high quality components, our large-scale boiler is the ideal choice for apartment blocks or commercial sites. It is the leader in its segment on the market, with maximum efficiency and without the need for an overflow valve. Big boiler, big versatility, big performance. The WOLF Hybrid+ system in apartment blocks Air-water heat pumps CHA-Monoblock or Gas condensing boilers such as CGB-2-38/55 Nine good reasons to choose the gas condensing boiler CGB-2-38/55: 1. Exceptional efficiency: Ensures optimal efficiency for heating and hot water. 2. High reliability: Built with high-quality materials and components for long-lasting performance. 3. Economy: Offers economical operation and reduced energy costs. 4. Relief Valveless Design: Ensures trouble-free operation without the need for a relief valve. 5. Compact design: Suitable for wall mounting, saving space. 6. High level of control: It has advanced control technology for optimal functioning. 7. Suitable for various projects: Suitable for a variety of sites such as apartment blocks and commercial buildings. 8. Easy installation and service: Designed for quick and easy installation and service. 9. Superior Performance: Offers exceptional performance and long-term reliability. Unprecedented efficiency Exceptional seasonal central heating efficiency (ηs) of 95%. The unit also features an extremely high modulation range of 1:6 and can be regulated down to 16% of its rated power - ideal during periods of low demand. Latest WOLF Control Technology Thanks to the WOLF Control System 2 (WRS-2), the new state-of-the-art control system is equipped with a common low-flow collector temperature sensor. The system can also be remotely and conveniently maintained via the WOLF Link pro internet interface (4G version including router). Many possible applications Cascades of up to five units are suitable for a wide range of applications and provide up to 500 kW output power. Exhaust gas return regulators for the exhaust gas cascades are included as standard equipment. As a peak load boiler in a hybrid system with heat pumps, different needs can be covered - for example in apartment buildings or hotels. Exceptional durability The coated heat exchanger made of extruded AlSi is optimized for its power output and features a large number of fins for exceptional heat transfer. The sophisticated design includes an exhaust gas temperature sensor system, a vermiculite-insulated combustion chamber cover, an automatic vent valve, and many other robust components for maximum reliability and durability. Sophisticated Control System Design The control system has been redesigned from the ground up to optimize the accessibility of every control connector and component. All boards are included in one common design together with the optional WOLF Link home or I/O module. Integrated cable channels for convenient access during installation and maintenance. Installation and commissioning - quick and easy No minimum lateral distance, connections that are 100% compatible with the previous model and easy changeover to natural gas LL / LPG make this unit easy to use in a boiler room. The commissioning assistant in the BM-2 program block identifies the WOLF components and guides the user directly and successfully through the configuration. Maintenance Made Easy The CGB-2-75/100 is fully accessible from the front and top. Exhaust gas tests can be performed externally, making the unit particularly easy to maintain. All cleaning is done under system pressure. WOLF worked closely with contractors during the development of the device to make all relevant components as affordable as possible. The WOLF Parts Management System WOLF's characteristic and comprehensive accessories (eg pre-assembled pumps, low heat loss for individual units or cascades, exhaust systems) and the spare parts management system fully complement the functions. Many parts are shared with other WOLF appliances, which reduces stocking requirements for trading partners and reduces mix-up errors. Quieter than all others and in modern WOLF design Thanks to optimized insulation, the unit is only 47 dB(A)* and is the quietest on the market. "Our Big Cauldron" looks impressive in WOLF's new, attractive design with silver lines. *CGB-2-75