Glow-worm
Glow-worm Filling Loop 0020026414
Filling loop for Glow-worm Flexicom and Ultracom gas boilers, used to pressurise the heating system.
At a glance
- Also known as 1339669, N5782
£148.01
£123.34 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 Glow-worm 0020026414 is a filling loop for Flexicom and Ultracom gas boilers. It connects the mains water supply to the heating circuit, allowing the sealed system to be filled and pressurised. This component is used during commissioning and maintenance to bring the system up to the correct operating pressure.
Signs this part needs replacing
- Water leaking from the filling loop or its connections
- Boiler pressure dropping repeatedly, requiring frequent topping up
- Visible corrosion, scale, or damage on the loop or valve body
- Stiff or broken valve handle that will not turn
- Water dripping from the valve when in the closed position
Before you order
- Confirm your boiler model and GC number against the fitment list above
- Check the part number on the existing filling loop matches 0020026414
- Isolate the boiler and depressurise the system before fitting
- If unsure, consult the manufacturer's parts list for your appliance
Compliance
| Barcode / EAN | 5037985012815 |
|---|---|
| Alternative numbers | 1339669, N5782 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM FLEXICOM 24CX | 47-047-33 | 47-047-33 | — | — |
| GLOWWORM FLEXICOM 30CX | 47-047-34 | 47-047-34 | — | — |
| GLOWWORM FLEXICOM 35CX | 47-047-35 | 47-047-35 | — | — |
| GLOWWORM GLOWWORM FLEXICOM 24CX | — | — | — | |
| GLOWWORM GLOWWORM FLEXICOM 30CX | — | — | — | |
| GLOWWORM GLOWWORM FLEXICOM 35CX | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 24CX | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 24CXi | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 30CX | — | — | — | |
| GLOWWORM GLOWWORM ULTRACOM 30CXi | — | — | — |
Showing 10 of 16 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.
GLOWWORM appliance manual — FLEXICOM 24CX (GC 47-047-33)
manualmanualGLOWWORM appliance manual — FLEXICOM 30CX (GC 47-047-34)
manualmanualGLOWWORM appliance manual — FLEXICOM 35CX (GC 47-047-35)
manualmanualGLOWWORM appliance manual — ULTRACOM 24CX (GC 47-019-06)
manualmanualGLOWWORM appliance manual — ULTRACOM 24CXi (GC 47-019-01)
manualmanualGLOWWORM appliance manual — ULTRACOM 30CX (GC 47-019-07)
manualmanualGLOWWORM appliance manual — ULTRACOM 30CXi (GC 47-019-02)
manualmanualGLOWWORM appliance manual — ULTRACOM 38CXi (GC 47-019-03)
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