Part-load efficiency is rapidly becoming the most important measure of energy efficiency in chiller units. Around the world, new environmental standards are increasingly based on a combined part-load ...

Chillers have always been a popular choice to air condition large commercial buildings that are, by their nature, energy intensive. To service these types of buildings, a single 1,200-ton centrifugal ...

A good table fan can provide instant relief from the heat while being energy-efficient and cost-effective. In 2025, table ...

Havells is a renowned brand in the fan industry, offering a wide range of BLDC fans designed for energy efficiency and superior performance. In this article, we will compare and review the top 10 ...