The thermostatic expansion valve (TEV or TXV) is erroneously considered by some to be a mysterious and complex device. As a result, many valves are needlessly replaced when the cause of the system ...

A thermostatic expansion valve (TXV) is designed to maintain a specific amount of superheat at the outlet of the evaporator. If the superheat value is too high or too low, the TXV may be the cause.

If your shower as started to drip non-stop, or its temperature and flow have gone on the fritz, it may be a sign to replace ...

Using a thermostatic mixer valve to control the maximum temperature of children's bath water can significantly reduce the temperature of hot bath water and should reduce the risk of scalding, ...

It seems like it was only yesterday that most smart thermostat makers were content with their simple solutions, leaving the more complicated heating zone control systems to those with prior experience ...

Smart radiator valves let you control the temperature in individual rooms when your central heating is on. They can be programmed and controlled remotely through your smartphone. Manufacturers promise ...

Make your system smarter, or brute force it.