by LEGOM Technical Team | Feb 9, 2026 | Air Purifier
To determine the quality of the air we breathe, there are a number of indicators that display specific numbers. We know these as the Air Quality Index (AQI). Unfortunately, not everyone understands the meaning of the numbers displayed there. These numbers are very...
by LEGOM Technical Team | Feb 5, 2026 | Heat Pump
R32 heat pump has become a leading refrigerant solution that is efficient in carrying heat in modern air conditioning and heating systems. Our big dream of enjoying sustainable living with renewable energy that is efficient, easy to use, and able to protect the...
by LEGOM Technical Team | Feb 4, 2026 | Manifold
When we want to choose material for a hydronic manifold or any type of heating manifold, we often inevitably face debates with those around us. Some suggest brass manifolds for certain reasons, while others highly recommend a stainless steel manifold. On the other...
by LEGOM Technical Team | Feb 2, 2026 | HVAC Valve, Underfloor Heating
Do you know what is a mixing valve in the underfloor heating system? Let’s learn the function first. Basically, underfloor heating mixing valves work by mixing hot water with cold water to regulate the temperature of the water flowing through the underfloor...
by LEGOM Technical Team | Jan 29, 2026 | Thermal Actuator
Thermal actuators have become part of many devices and machines that require motion energy. The various thermal actuator types are mechanical systems that create motion through the expansion and contraction of materials, using a thermal induction process. We can...
