Package with condensing boiler GC5700iW24P + DHW heat exchanger WD120B + flue system for shaft + weather compensating controller CR400 8734100849

Comprehensive heating solution from Bosch – efficiency and comfort

This kit is a complete heating solution, combining high efficiency, reliability and modern technologies. Composed of a Bosch GC5700iW 24P condensing boiler, a WD120B domestic hot water tank, a CR400 weather compensator and a flue system for a shaft, it provides optimal thermal conditions in every home. It is ideal for both newly built and modernized facilities.

GC5700iW 24P condensing boiler – the heart of the system

The Bosch GC5700iW 24P boiler is characterized by high energy efficiency (up to 94%) and low emissions. Thanks to the use of a stainless steel heat exchanger and fluid modulation (up to 1:10), the boiler adapts to the current heat demand, which translates into savings and comfort. The intuitive control panel with a color LCD display makes operation easy and allows for precise setting of operating parameters. The ability to expand with communication modules (Control-Key or Connect-Key) allows remote control of the heating system using a smartphone or tablet. The boiler is adapted to work with natural gas containing up to 20% hydrogen, making it an investment for the future.

WD120B DHW tank – always hot water at hand

The WD120B domestic hot water tank with a capacity of approximately 115-120 liters provides constant access to hot water, even with simultaneous consumption in several points. Effective thermal insulation minimizes heat loss, and a magnesium anode protects against corrosion, guaranteeing a long service life. Compact dimensions and aesthetic design allow for easy installation in various rooms.

CR400 weather compensator – intelligent temperature management

The CR400 weather compensator allows automatic adjustment of the room temperature to external conditions and user preferences. Weekly programming allows you to set individual heating schedules for each day of the week, which translates into energy savings and comfort. The regulator works with Bosch boilers equipped with the Heatronic® control panel, offering full control over the heating system. The ability to expand with the K30RF internet module allows remote control of the system using a mobile application.

Flue system for a shaft – safe exhaust gas removal

The included flue system for a shaft (2581) ensures safe and efficient removal of exhaust gases from the condensing boiler. Made of durable PP/PP polymer, it is resistant to corrosion and high temperatures. The kit contains all the necessary elements for correct installation in an existing ventilation shaft.