Introduction Humidity control in buildings is a core component of occupant comfort. Imagine stepping into a building on a sweltering summer day and feeling a refreshing cool breeze instantly. Now, picture the same building on a chilly winter day, where you are greeted with comforting warmth. This seamless temperature control is made possible by a … Read more
AHU or Air Handling Unit is the device used to process, regulate & circulate the air to the space as a part of Heating , ventilation & air-conditioning System. It consist of a metal box containing a blowers, filters, Colling/heating coils, humidifier/dehumidifier, dampers etc. We will discuss about each components of AHU one by one … Read more
Rooftop Packaged air conditioners are designed and manufactured to meet the all-in-one solutions for large halls, warehouses, supermarkets, shopping centers, stations & airports etc. Optimal temperature & humidity, air purification & proper ventilation are essential factors to ensure occupancy of these areas for both users & operators, regardless of external conditions. Fresh air is even … Read more
As the name suggest the precision control of temperature & humidity is achieved by precision Airconditioners (PAC’s). Unlike comfort application it is not for air-conditioning of people but it is used for cooling of high heat generating IT & electronic equipment’s, with a capacity of maintaining a tolerance limit of +/- 1°C in temperature and … Read more
Main chiller components are Compressor, Evaporator, condenser, expansion valve, Electric panel & control panel. In this article we will discuss the purpose & working of this components one by one. There are many different types & range of chiller but essentially they all have almost similar major components. Compressor Compressors are the most critical component … Read more
Which air-conditioning system will suit your application? Find out different types of air-conditioning systems available in the market. 1.Split Air conditioner Also know as 1:1 air conditioner, which comprises of one indoor unit connected with single outdoor unit by means of refrigerant piping. Usually suitable for small shops, offices & houses. Capacity range: 0.8 TR … Read more
Evaporative air cooling systems draw air over wetted pads and surfaces. This results in the evaporation of the water into the air which reduces the air temperature and increases its moisture content. The cooled humidified air is distributed inside to the space, or process to be cooled, before leaving via natural relief or mechanical ventilation … Read more
Modern buildings, offices, shopping centers, hotels, hospitals and industries have simultaneous heating and cooling demand. In this article we will understand how Multifunction chillers are best solution for such demand. Simultaneous loads occur in 90% of the annual cycle in such applications. The demand of the building varies during the year according to: Outdoor temperature … Read more
Applications which have simultaneous cooling & heating load requirement is the potential candidate for this kind of system. The recovery of condensation heat is efficient way of producing Hot water. This will reduce condenser heat load & thereby reduce heat dissipation cost of chiller system. It also reduces the cost of additional heater/boiler otherwise needed … Read more