Ideal
Ideal Flow Sensor Manifold 176049
Ideal 176049 flow sensor manifold for Logic+ Heat boilers, carrying the flow sensor in the heating circuit. Alternative number 1781720.
At a glance
- Part type: Flow sensor manifold (Manifolds)
- Also known as 1781720
£143.93
£119.94 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Ideal 176049 is a flow sensor manifold used in the Logic+ Heat range of gas boilers. It forms the housing and connection point for the flow sensor within the boiler's water circuit, allowing the sensor to register flow through the appliance and pass that signal to the control board. The manifold is supplied as a complete assembly and is listed by Ideal under the spare part type Manifolds.
Signs this part needs replacing
- The boiler fails to fire or locks out when there is a demand for heat or hot water.
- Flow-related fault codes appear on the boiler display or the appliance behaves intermittently.
- Domestic hot water is not recognised, so the boiler does not respond to a tap being opened.
- Water weeps or drips from the manifold body or its connections.
- Scale, sludge or debris restricts flow through the manifold, giving poor or inconsistent performance.
Before you order
- Check the GC number on the appliance data badge against the compatibility list below to confirm the manifold suits your model.
- Confirm the number on the existing part matches 176049 or the alternative number 1781720 before ordering.
- Inspect the seals and O-rings on the manifold when it is removed and replace any that are worn or flattened.
- Isolate the water and electrical supplies to the appliance before starting work.
Mechanical
| Part type | Manifolds |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 176049 |
|---|---|
| Barcode / EAN | 5022141760495 |
| Commodity code | 8403 90 00 00 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 1781720 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL IDEAL : LOGIC + HEAT 12 | — | — | — | |
| IDEAL IDEAL : LOGIC + HEAT 15 | — | — | — | |
| IDEAL IDEAL : LOGIC + HEAT 18 | — | — | — | |
| IDEAL IDEAL : LOGIC + HEAT 24 | — | — | — | |
| IDEAL IDEAL : LOGIC + HEAT 30 | — | — | — | |
| IDEAL IDEAL : LOGIC HEAT 12 | — | — | — | |
| IDEAL IDEAL : LOGIC HEAT 15 | — | — | — | |
| IDEAL IDEAL : LOGIC HEAT 18 | — | — | — | |
| IDEAL IDEAL : LOGIC HEAT 24 | — | — | — | |
| IDEAL IDEAL : LOGIC HEAT 30 | — | — | — |
Showing 10 of 36 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
IDEAL appliance manual — LOGIC + HEAT 12 (GC 41-409-97), LOGIC + HEAT 15 (GC 41-409-98), LOGIC + HEAT 18 (GC 41-409-99), LOGIC + HEAT 24 (GC 41-750-21), LOGIC + HEAT 30 (GC 41-750-22)
manualmanualIDEAL appliance manual — LOGIC + HEAT H12 (GC 41-750-82), LOGIC + HEAT H15 (GC 41-750-83), LOGIC + HEAT H18 (GC 41-750-84), LOGIC + HEAT H24 (GC 41-750-85), LOGIC + HEAT H30 (GC 41-750-86)
manualmanualIDEAL appliance manual — LOGIC HEAT 12 (GC 41-399-99), LOGIC HEAT 15 (GC 41-409-93), LOGIC HEAT 18 (GC 41-409-94), LOGIC HEAT 24 (GC 41-409-95), LOGIC HEAT 30 (GC 41-409-96)
manualmanualIDEAL appliance manual — LOGIC HEAT H12 (GC 41-750-77), LOGIC HEAT H15 (GC 41-750-78), LOGIC HEAT H18 (GC 41-750-79), LOGIC HEAT H24 (GC 41-750-80), LOGIC HEAT H30 (GC 41-750-81)
manualmanualIDEAL appliance manual — LOGIC MAX HEAT H12 (GC 41-796-17), LOGIC MAX HEAT H15 (GC 41-796-18), LOGIC MAX HEAT H18 (GC 41-796-19), LOGIC MAX HEAT H24 (GC 41-796-20), LOGIC MAX HEAT H30 (GC 41-796-21)
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