SERVICING

& SPARES

43

1

5

6

89

1213

1617

20

2

3

4

7

7a

1011

1415

1819

SHORT PARTS LIST 25/32

1 Burner - Riello RDB 2.2 25/32 HE Part Number: 8 716 112 512 0

2 Combustion head - burner Part Number: 8 716 112 521 0 3 Control box 535 SE/LD Part Number: 8 716 109 203 0 4 Photocell

Part Number: 8 716 109 193 0 5 Ignition electrode

Part Number: 8 716 109 183 0 6 Motor

Part Number: 8 716 109 186 0 7 Oil pump - Riello RDB Part Number: 8 716 109 182 0 8 Flexible oil line kit

Part Number: 8 716 106 346 0 9 Burner 'O' ring gasket Part Number: 8 716 109 158 0 10 Heating control thermostat Part Number: 8 716 107 621 0

11 Auto reset High Limit thermostat Part Number: 8 716 107 640 0

12 Manual reset High Limit thermostat Part Number: 8 716 107 625 0

13 Manual reset flue thermostat Part Number: 8 716 107 624 0 14 DHW control thermostat Part Number: 8 716 107 637 0 15 Cleaning brush

Part Number: 8 716 109 428 0

16 Manifold access cover seal Part Number: 8 716 107 536 0

17 Secondary Heat Exchanger gasket Part Number: 8 716 112 954 0

18 Frost thermostat

Part Number: 8 716 105 965 0 19 Service lead

Part Number: 8 716 113 483 0 20 Oil nozzle

0.7560° ES (25 & 28.5kW output) Part Number: 8 716 106 156 0

0.8560° ES (32kW output) Part Number: 8 716 110 083 0

SHORT PARTS LIST 25/32

INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR HEATSLAVE EXTERNAL 12/18-18/25-25/32 8 716 113 389b (09/07)

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Bosch Appliances 12/18, 18/25, 25/32kW instruction manual Short Parts List 25/32

25/32kW, 12/18, 18/25 specifications

Bosch Appliances has carved out a reputation for engineering high-performance heating solutions, particularly with their range of heating systems including the 18/25, 12/18, and 25/32 kW models. These systems are designed to meet the diverse needs of residential and commercial spaces while maintaining energy efficiency and sustainability.

The Bosch 18/25 kW model excels in providing an optimal heating solution for medium to large residential properties. It is equipped with a highly efficient condensing boiler that extracts additional heat from flue gases, achieving significant energy savings. The built-in, user-friendly interface allows for easy programming and monitoring, which maximizes user convenience.

The 12/18 kW model provides a versatile opportunity for smaller homes or apartments. Its compact design ensures that it fits seamlessly into tighter spaces without sacrificing performance. The unit operates quietly, making it an excellent choice for residential areas where noise can be a concern. Additionally, it features the latest modulation technology, optimizing energy usage and maintaining consistent temperatures.

Finally, the 25/32 kW model is ideal for larger installations, offering robust performance even in high-demand scenarios. This model benefits from advanced heating management systems that enable intelligent control of heating zones, ensuring efficiency and comfort throughout the property. With its enhanced energy rating, the 25/32 kW model significantly reduces the carbon footprint, aligning with modern sustainability goals.

Across the board, Bosch Appliances integrates advanced technologies such as intelligent diagnostics, smart home compatibility, and eco-friendly materials. All models are constructed with durability in mind, featuring corrosion-resistant heat exchangers and high-quality components designed for longevity.

The customer-focused features, including comprehensive warranty packages and responsive customer service, further exemplify Bosch's commitment to quality. Overall, Bosch Appliances 18/25, 12/18, and 25/32 kW heating systems stand out for their innovative technology, efficient performance, and reliability, making them an excellent choice for those looking to upgrade their heating solutions.