Popular Cylinder
RWC Heatguard Dual TMV2/3 Thermostatic Mixing Valve 15mm HRP0475
15mm RWC Heatguard Dual thermostatic mixing valve, rated to TMV2 and TMV3 for cylinder hot water temperature control.
£132.00
£110.00 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 RWC Heatguard Dual is a 15mm thermostatic mixing valve for cylinder installations. It blends hot and cold water to hold a controlled outlet temperature, and is rated to both TMV2 and TMV3. It is listed within the cold water inlet controls group of popular cylinder spares.
Signs this part needs replacing
- Outlet temperature fluctuates or drifts away from the set point
- Hot water passes through uncontrolled, giving a scalding risk at the outlet
- Outlet runs cold or fails to blend, indicating a stuck or failed thermostatic element
- Reduced flow through the valve compared with normal operation
- Water weeping or dripping from the valve body or connections
Before you order
- Confirm the connection size required is 15mm and that the existing pipework matches
- Check whether the application calls for a TMV2 or TMV3 rated valve
- Check the available space and orientation of the existing valve and pipework before removal
- Confirm the valve suits the cylinder and outlet it serves
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| MISCELLANEOUS CYLINDER SPARES Cylinder Spares | — | — | — | |
| POPULAR CYLINDER SPARES Cold Water Inlet Controls | — | — | — |
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.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
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