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Inside a Thermostatic Radiator Valve   Ed Morris, Technical Manager at Altecnic, takes a look inside a TRV to see how it works. Thermostatic Radiator Valves (TRVs) are one of the simplest ways to give heating systems automatic temperature control, offering both user comfort and energy saving.  What does a TRV do? A TRV automatically adjusts the flow of hot water into a radiator based on the temperature in the room. As the temperature changes, the valve opens or closes to main

Refilling your central heating system is a necessary task to keep your home warm and your boiler running efficiently. If the pressure in your heating system drops too low, your radiators may not heat up properly, or your boiler might shut down altogether. Knowing how to refill the system correctly can save you time, money, and the inconvenience of a cold home. This guide walks you through the process step-by-step, helping you refill your central heating system safely and effe