Description
Ideal Flow Sensor/Turbine Kit 176473
The Ideal Procombi Exclusive Flow Sensor 176473 monitors water flow within the boiler, so it can accurately detect demand and deliver consistent hot water performance. However, if the sensor becomes faulty, it may cause issues such as no hot water or incorrect flow detection. Therefore, replacing it with this brand new unit helps restore proper operation and ensures reliable everyday use.
Compatible Boilers
This part is compatible with the following models:
Atlantic Combi Series
- 24 – GC No. 47-349-81
- 30 – GC No. 47-349-82
- 35 – GC No. 47-349-83
Classic 2 Combi Series
- 24 – GC No. 47-349-71
- 30 – GC No. 47-349-72
- 35 – GC No. 47-349-73
Combi Series
- 24 – GC No. 47-349-07
- 30 – GC No. 47-349-08
Esprit Eco Series
- 24 – GC No. 47-348-91
- 30 – GC No. 47-348-92
Exclusive Series
- 24 Combi – GC No. 47-349-41
- 30 Combi – GC No. 47-349-42
- 35 Combi – GC No. 47-349-43
Exclusive 2 Series
- 24 Combi – GC No. 47-349-62
- 30 Combi – GC No. 47-349-63
- 35 Combi – GC No. 47-349-64
i Series
- 24 – GC No. 47-348-82
- 30 – GC No. 47-348-83
- 35 – GC No. 47-348-84
I Combi 2 Series
- 24 – GC No. 47-349-74
- 30 – GC No. 47-349-75
- 35 – GC No. 47-349-76
I Mini Series
- 24 – GC No. 47-348-77
- 30 – GC No. 47-348-78
- C24 – GC No. 47-349-30
- C30 – GC No. 47-349-31
+C Series
- 24 – GC No. 47-348-85
- 30 – GC No. 47-348-86
- 35 – GC No. 47-348-87
Independent Series
- C24 – GC No. 47-348-68
- C30 – GC No. 47-348-69
- C35 – GC No. 47-348-70
Independent Combi Series
- 24 – GC No. 47-349-24
- 30 – GC No. 47-349-25
- 35 – GC No. 47-349-26
Instinct Combi Series
- 24 – GC No. 47-349-09
- 30 – GC No. 47-349-10
- 35 – GC No. 47-349-11
ESP1 Series
- 24 – GC No. 47-349-21
- 30 – GC No. 47-349-22
- 35 – GC No. 47-349-23
Code Combi ES Series
- 26 – GC No. 47-349-04
- 33 – GC No. 47-349-05
- 38 – GC No. 47-349-06
Code Combi ESP1 Series
- 26 – GC No. 47-349-35
- 33 – GC No. 47-349-36
- 38 – GC No. 47-349-37
Combi C Series
- 24 – GC No. 47-349-18
- 30 – GC No. 47-349-19
- 35 – GC No. 47-349-20
Combi E Series
- 24 – GC No. 47-348-88
- 30 – GC No. 47-348-89
- 35 – GC No. 47-348-90
Combi ES Series
- 24 – GC No. 47-349-01
- 30 – GC No. 47-349-02
- 35 – GC No. 47-349-03
Combi ESP Series
- 24 – GC No. 47-349-12
- 30 – GC No. 47-349-13
- 35 – GC No. 47-349-14
Logic + Combi Series
- 24 – GC No. 47-348-65
- 30 – GC No. 47-348-66
- 35 – GC No. 47-348-67
Logic + Combi C Series
- C24 – GC No. 47-349-15
- C30 – GC No. 47-349-16
- C35 – GC No. 47-349-17
Logic Code Combi Series
- 26 – GC No. 47-348-74
- 33 – GC No. 47-348-75
- 38 – GC No. 47-348-76
Logic Combi Series
- 24 – GC No. 47-348-56
- 30 – GC No. 47-348-57
- 35 – GC No. 47-348-58
Logic Combi C IE Series
- C24 IE – GC No. 47-349-44
- C30 IE – GC No. 47-349-45
- C35 IE – GC No. 47-349-46
MAX Combi C Series
- C24 – GC No. 47-349-56
- C30 – GC No. 47-349-57
- C35 – GC No. 47-349-58
Procombi Exclusive Series
- 24 – GC No. 47-348-79
- 30 – GC No. 47-348-80
- 35 – GC No. 47-348-81
Gen 2 Combi Series
- C26 – GC No. 47-349-38
- C32 – GC No. 47-349-39
- C40 – GC No. 47-349-40
Gen 2 IE Combi Series
- C26 IE – GC No. 47-349-47
- C32 IE – GC No. 47-349-48
- C40 IE – GC No. 47-349-49
MAX Combi Series
- 26 – GC No. 47-349-59
- 32 – GC No. 47-349-60
- 40 – GC No. 47-349-61
Ultra Combi Series
- 30 – GC No. 47-002-01
- 35 – GC No. 47-002-02
Ultra + Combi Series
- 30 – GC No. 47-002-03
- 35 – GC No. 47-002-04
Keston Combi Series
- 30 – GC No. 47-930-04
- 35 – GC No. 47-930-05
Why Choose This Product?
This brand new flow sensor offers a reliable solution for restoring accurate water flow detection and consistent boiler performance. In addition, it helps prevent common hot water issues caused by faulty sensors, ensuring smooth operation.
Delivery and Return
Order before 1 PM for same-day dispatch with standard and next-day delivery options available. Returns are accepted within 30 days if unused and in original packaging. However, installation should be carried out by a Gas Safe registered engineer.
FAQs
1. Which boiler models does the Ideal Flow Sensor 176473 fit?
The Ideal Flow Sensor 176473 fits a wide range of boilers including Combi 24, 30, 35 models, Logic+ Combi, Independence, Procombi, Ultra, and Keston Combi boilers. It is compatible with models such as Atlantic Combi, Classic 2 Combi, i Series, I Mini, Logic Combi, MAX Combi, and Procombi Exclusive. Always confirm the manufacturer part number before purchasing.
2. What is the main function of the Ideal Flow Sensor 176473?
The flow sensor ensures accurate water flow measurement within the boiler system, helping maintain efficient operation and consistent performance. It plays a key role in controlling the water temperature and pressure within combi and system boilers.
3. How do I know if my boiler needs a new flow sensor?
Common signs include irregular hot water flow, boiler pressure fluctuations, or error codes related to water flow. If your boiler is experiencing inconsistent heating or water delivery, it may indicate a malfunctioning flow sensor.
4. Is installation of the flow sensor complicated?
Installation typically requires access to the water circuit and basic plumbing knowledge. It is recommended to have a qualified heating engineer fit the sensor to ensure proper operation and maintain boiler performance.
5. Can one flow sensor 176473 fit multiple boiler types?
Yes, the 176473 flow sensor is designed to be compatible with multiple Ideal boiler types, including Combi, Logic+ Combi, Independence, Procombi, and other compatible models. Always check the specific boiler’s manufacturer part number before installation to ensure compatibility.





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