Glow-worm
Glow-worm Motor 3-Way Valve TM3HR A000035133
Motor for the TM3HR 3-way diverter valve, used on Glow-worm Energy 35 Store, Ultracom 2 and Xtramax HE boilers.
At a glance
- Also known as MOTOR-3-WAY-VALVE-TM3HR, 1339257, N8860-A
£144.92
£120.77 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 A000035133 is a motor for the TM3HR 3-way diverter valve. It drives the valve head that switches the appliance between domestic hot water and central heating. It is used across Glow-worm Energy, Ultracom 2 and Xtramax HE boiler ranges.
Signs this part needs replacing
- No hot water while the central heating continues to run normally
- Radiators heating when only hot water is demanded
- Valve head failing to move or switch between hot water and heating
- Motor running continuously, humming or whining without operating the valve
- Hot water temperature fluctuating or running cold on draw-off
Before you order
- Confirm the appliance model and GC number against the fitment list
- Check the part number on the existing valve motor matches A000035133
- Confirm whether the motor alone or the complete valve assembly is required
- Inspect the valve body and wiring connections before ordering
Compliance
| Alternative numbers | MOTOR-3-WAY-VALVE-TM3HR, 1339257, N8860-A |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM ENERGY 35 STORE | — | — | — | |
| GLOWWORM ENERGY 35 STORE | 47-019-37 | 47-019-37 | — | — |
| GLOWWORM ULTRACOM 2 24CXi | 47-019-10 | 47-019-10 | — | — |
| GLOWWORM ULTRACOM 2 30CXi | 47-019-11 | 47-019-11 | — | — |
| GLOWWORM ULTRACOM 2 35CXi | 47-019-12 | 47-019-12 | — | — |
| GLOWWORM XTRAMAX HE | 47-047-29 | 47-047-29 | — | — |
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 — ENERGY 35 STORE (GC 47-019-37)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 24CXi (GC 47-019-10)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 30CXi (GC 47-019-11)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 35CXi (GC 47-019-12)
manualmanualGLOWWORM appliance manual — XTRAMAX HE (GC 47-047-29)
manualNo technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.