The maintenance and service of fan coil units is essential to increase their lifespan and improve their performance. Fan coils are devices used in buildings for cooling, heating, and purifying air. These devices consist of various components, each of which requires regular maintenance and repair. Maintenance actions for fan coils [...]
Air Handling Unit (AHU): A device used for ventilation and controlling temperature, humidity, pressure, and particulate matter in various environments. AHUs are produced in different types, one of the most important classifications being based on the level of air filtration. In this article from Satrap Tahvieh Alborz, we will examine [...]
A chiller is a machine used to produce chilled or cold water. It is used in various applications, including air conditioning, industrial processes, and food and beverage processing. A chiller consists of several components, including: Compressor: The compressor compresses the refrigerant and increases its temperature. Condenser: The condenser rejects the heat from [...]
Chillers and ducted splits are two common HVAC systems used for cooling and heating various spaces. Both systems operate on the vapor compression refrigeration cycle, but there are key differences in their structure, performance, and application. This article from Satrap Ventilation Alborz provides a comprehensive overview of these differences. Structure [...]
A unit heater is a device that uses the heat energy of hot water or steam to heat the cold ambient air. This device has a high heating capacity and is used for heating large and wide spaces such as warehouses, factories, sports halls, and workshops. Main components of a [...]
Chilled water fan coil units (FCUs) are a type of HVAC system that utilizes a fan, a heat exchanger coil, and a duct network to distribute conditioned air in industrial settings. They are commonly employed in various industrial applications, including: Manufacturing Facilities Production Halls: FCUs are widely used in production halls [...]
An air washer is a type of HVAC (heating, ventilation, and air conditioning) system that utilizes the process of water evaporation to cool down the air. These devices come in various types, each with its own specific applications. This article explores the diverse uses of air washers across different industries. [...]