Table of Contents The Energy Challenge That Demands Innovation Buildings consume nearly 40% of total energy in the U.S., with HVAC systems accounting for almost 50% of that (U.S. Department of Energy, 2023). Fans alone contribute significantly to that consumption.…
Table of Contents In manufacturing, every process that generates heat — from compressors to moulding machines needs efficient cooling to maintain productivity and protect equipment. That’s where cooling towers make all the difference. At Aad Tech, a part of Melfrank,…
Table of Contents In pharmaceutical facilities, air quality directly affects product integrity and compliance. The Air Handling Unit (AHU) plays a central role in maintaining controlled temperature, humidity, and cleanliness. At Aad Tech, we focus on retrofitting AHUs upgrading existing…
Indoor air quality (IAQ) is essential in ensuring a healthy, comfortable, and productive indoor climate for offices, hospitals, industrial buildings, or commercial settings. Poor indoor air quality not only contributes to the deterioration of employee health and well-being but also…
Centrifugal fans are a key part of industrial and commercial HVAC operations, providing effective airflow for heating, ventilation, and cooling. Yet improper installation or wiring mistakes can cause substantial performance issues. One of the most basic yet overlooked issues is…
In industrial facilities, large commercial structures, and computer data centers, cooling towers are integral components of air-conditioning systems to dissipate heat from water-cooled machinery. However, aging cooling towers become inefficient, wasting enormous amounts of water and energy while performing below…
Airflow is the performance key in any HVAC system. If air isn't moving well through ducts, filters, and equipment, the system can't provide comfort, and it uses more energy than it needs to. One of the largest performance robbers is…
In every industrial and commercial air conditioner, diffusers have a critical function in providing an efficient, comfortable, and balanced indoor atmosphere. Whether for offices, hospitals, factories, or cleanrooms, proper HVAC diffuser installation ensures optimal distribution of air, enhanced indoor air…
Pharmaceutical manufacturing is one of the most energy-intensive industries, with HVAC systems accounting for up to 60% of total energy use in many facilities. Unlike conventional commercial buildings, pharma facilities demand precise control of temperature, humidity, and air quality to…
Heating, ventilation, and air conditioning (HVAC) systems form the core of indoor comfort, be it in a residential complex, office building, hospital, or industrial setup. For them to maintain peak performance, periodic inspections are essential. A proper HVAC inspection not…
