by LEGOM Technical Team | May 14, 2024 | HVAC Valve
Dangers often arise from the home itself. Have you ever suddenly wanted to take a shower and the temperature of the water in the shower makes your skin blister? Even though you have set the temperature to a normal temperature that suits the weather conditions that...
by LEGOM Technical Team | May 14, 2024 | HVAC
Anyone who installs an HVAC system as a smart energy-saving solution at home must know what coefficient of performance (COP) is. This is a parameter for calculating the efficiency of heating, ventilation, and air conditioning performance in HVAC systems. The amount of...
by LEGOM Technical Team | May 10, 2024 | HVAC
Temperature-related devices have started using R417a refrigerant. While it is often marketed as a lower GWP alternative to R22, it’s important to note that R417a has a GWP of 1950. Although lower than R22’s GWP of 1600, it is still considered high. R417a...
by LEGOM Technical Team | May 10, 2024 | HVAC
Global warming potential (GWP) products are now avoided to achieve a greener future. One of the replacement products is the R513 refrigerant. It is hydrofluoroolefin based that the experts hope can lower bad effects on the environment. Its arrival is to substitute...
by LEGOM Technical Team | May 5, 2024 | Thermostatic Valve
A thermostatic mixing valve protects users from scalding while allowing hot water to be stored at a temperature that suppresses bacterial growth. Whether it delivers on that depends almost entirely on how it is installed, because a valve fitted in the wrong position,...
