HVAC Blog

HVAC system design for datacenters Architectural - 4+ meters height slab to slab, raised floor with perforated tiles, False Ceiling (optional), loop corridor, cold and hot aisles, shafts if necessary, 1000 kg weight per M2, pressurisation. Redundancy - N+1, N+2 or 2N, Tier 1,2,3 or 4 & 5 Lighting - uniform 500 lux, emergency lighting, fire alarm lighting, skylights Fire fighting - clean agent extinguishing gas, water mist, alarms, exhaust BMS- connected to HVAC, Intruder, lighting, heating, fire fighting, NOC (network operation center) Cool Air Conditioners HVAC System - Chillers , Dx systems, AHU, FCU, Fans, Fresh air Units, Free cooling, heat recovery Electrical - Generators, 2 Electrical feeds to site, UPS, Batteries, DC power if required to some IT, ATS, power meters. Solar Panels + accessories, double equipment feeds A+B, Locked distribution Panels, 24Hrs+ Diesel Tank, solar panels Security - Intruder alarms, CCTV, access cards, finger/palm prints, sirens, smoke & gas eva...

HVAC Systems These are the HVAC systems but not limited to. HVAC is a huge field that is used in different applications. Large Building Air-Conditioning Systems Large building air conditioning systems are very complex and require a high level of expertise to properly design , install , and maintain . There are many different types of large building air conditioning systems , and each has its own unique set of challenges . The most common type of large building air conditioning system is the central air conditioning system . Central air conditioning systems are typically used in office buildings , hotels , and other large commercial buildings . These systems are usually very complex , and they require a high level of expertise to properly design , install , and maintain . Central Cooling and Heating Plants Central cooling and heating plants are commonly found in large buildings . The s...