Refrigerant Charging Methods-GESON Chiller Refrigerant charging is an important and complex step in the installation and maintenance of air conditioning systems and refrigeration systems and chilling equipment systems. It involves adding the correct amount of refrigerant to the system to ensure the whole system optimal performance and [...]
Difference of COP, EER, APF, SEER, IPLV, NPLV of Air Conditioning Heat Pump Chiller 1. COP (COP=cooling capacity/compressor electric power) The COP value (cooling efficiency) is actually the ratio of the cooling capacity (heating capacity) that the heat pump system can achieve to the input power. [...]
How to judge whether the operating parameters of the chiller are normal? The temperature difference of the evaporator is used to evaluate the heat exchange efficiency of the evaporator of the unit, and the normal value is between 1°C and 3°C -Temperature difference of evaporator = [...]
As a business owner or IT manager, do you know the importance of keeping your server room warm? The computer room is the core part of your network system, where all key data and information of your company are stored. So, any failure or downtime in your [...]
How Water-cooled Condensers Work? What is a water-cooled condenser? A water-cooled condenser employs water as a cooling medium, and the heat of condensation is transferred away through the temperature rise of the water. Cooling water can come from various sources, including tap water, river water, and lake [...]
LOW TEMPERATURE CHILLER We offer -40℉（-40℃） Cooling for Your Extra-cold Applications Low temp chiller complexities are not a problem for our team of engineers. GESON nderstand that low evaporator refrigerant temperature applications can be particularly challenging., with items like fluid viscosity, pump selection and [...]
Correct chiller installation is the single most important factor in ensuring long-term reliable performance, energy efficiency, and equipment life. A chiller that is incorrectly positioned, improperly piped, or poorly commissioned will underperform, consume excess energy, and require frequent service calls — regardless of build quality. This guide [...]
Most common refrigerants used in chiller plants 1. Water Chiller plants use a variety of refrigerants, but water is by far the most common. It is used in nearly all chiller plants because it is inexpensive and easy to find. Water is also an excellent conductor [...]
A glycol refrigeration system is an indirect cooling system that uses a water-glycol mixture as a secondary coolant to transfer heat away from industrial processes, HVAC systems, or food and beverage production lines. Unlike direct refrigerant systems, the refrigerant stays contained inside the central chiller — the [...]
Types of Chiller Systems: Complete Guide Chillers are refrigeration systems that remove heat from a process fluid — typically water or a water-glycol mixture — and reject it to the environment. There are several types of chiller systems, classified by condenser cooling method, compressor type, [...]