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The Pro Plus TRV Head is designed for homeowners and professional installers looking to upgrade their radiator temperature regulation for improved comfort and energy efficiency. This motorized valve offers precise flow management and robust leak resistance in a compact grey design. While it provides excellent compatibility with standard radiator setups, it is important to note that it requires an existing compatible radiator valve body to function effectively.
| Colour | Grey |
|---|---|
| Brand | PRO |
No, this is a replacement head only. It is designed to fit onto your existing thermostatic radiator valve body.
The connection size is the industry-standard M30 x 1.5 thread.
No tools are required for the installation as it features a simple twist-fit design.
It is compatible with most standard central-heating radiators that use an M30 x 1.5 thermostatic connection.
Maintenance is minimal; simply keep the unit clean and free of dust and ensure it is not blocked by furniture.
The head measures 90mm in depth and 50mm in height.
Ensure the TRV head is fully tightened onto the valve body and that the pin in the valve body is not stuck.
Check that the internal valve pin moves freely; if the pin is stuck in the open position, it may need to be freed using a pair of pliers.
Ensure the unit is correctly aligned with the thread of the valve body and that there is no debris obstructing the mechanism.
To install, simply remove the old TRV head by unscrewing the locking ring and twisting the unit off the valve body. Align the Pro Plus TRV Head with the M30 x 1.5 connection and hand-tighten the unit until secure. The head is compatible with most standard residential thermostatic radiator valves. For maintenance, keep the exterior clean by wiping with a dry cloth; avoid using harsh chemicals that may degrade the plastic housing. Ensure the valve is not obstructed by furniture or curtains to allow for accurate ambient temperature sensing.
