Bosch Condens GC2300iW 15/25C is a modern gas condensing combi boiler from the Bosch Condens 2300i W series. It is designed for both space heating and instant domestic hot water production without the need for an external hot water cylinder.
The Bosch GC2300iW 15/25C has a heating output of around 15 kW and a domestic hot water output of 25 kW. Thanks to the integrated heat exchanger, hot water is prepared directly inside the boiler, making it a practical solution for apartments, smaller private houses and townhouses.
Condensing technology allows the boiler to use heat from flue gases more efficiently, helping to reduce gas consumption compared with older non-condensing gas boilers. Power modulation helps the boiler adapt to the actual heat demand and operate more efficiently during the heating season.
Bosch Condens GC2300iW 15/25C is suitable for replacing older gas boilers, modernizing heating systems and creating a compact heating and hot water solution. Before installation, the gas connection, flue system, ventilation, condensate drain, water pressure and safety requirements must be checked.
We provide sales, installation, replacement, connection, setup and maintenance of Bosch gas boilers in Tallinn and Harjumaa. We can also help select the right model, replace an old gas boiler and prepare the system for safe operation.
Technical Advantages:
- Model: Bosch Condens GC2300iW 15/25C
- Full designation: Bosch GC2300iW 15/25 C 23
- Series: Bosch Condens 2300i W
- Product code: 7736901535
- Type: gas condensing boiler
- Version: combi boiler
- Application: heating + domestic hot water
- Domestic hot water: instant flow mode
- Heating output: around 15 kW
- Domestic hot water output: 25 kW
- Domestic hot water flow rate: around 12.2 l/min
- Energy efficiency class: A
- Seasonal space heating efficiency: around 93%
- Expansion vessel: 6 l
- Flue connection: 80/125 mm
- Weight: around 36 kg
- Dimensions: around 713 × 400 × 300 mm
- Wall-mounted installation
- Compact housing
- Suitable for apartments and smaller private houses
- Suitable for replacing older gas boilers
FAQ:
Question: What type of boiler is Bosch Condens GC2300iW 15/25C?
Answer: Bosch Condens GC2300iW 15/25C is a wall-mounted gas condensing combi boiler for space heating and instant domestic hot water production.
Question: Does Bosch GC2300iW 15/25C produce hot water directly?
Answer: Yes. The C version is a combi boiler and prepares domestic hot water in instant flow mode through an integrated heat exchanger.
Question: Does Bosch GC2300iW 15/25C need an external hot water cylinder?
Answer: No. This model prepares domestic hot water directly and does not require an external cylinder.
Question: What is the output of Bosch Condens GC2300iW 15/25C?
Answer: The heating output is around 15 kW, and the domestic hot water output is 25 kW.
Question: Is Bosch GC2300iW 15/25C suitable for an apartment?
Answer: Yes, it can be suitable for apartments and smaller private houses if the installation conditions meet technical and safety requirements.
Question: Can Bosch Condens GC2300iW 15/25C replace an old gas boiler?
Answer: Yes, this model is suitable for replacing older gas boilers and modernizing heating systems.
Question: What is the difference between Bosch GC2300iW 15/25C and Bosch GC2300iW 15P?
Answer: Bosch GC2300iW 15/25C is a combi boiler with instant domestic hot water. Bosch GC2300iW 15P is a heating boiler designed for use with an external hot water cylinder.
