Heat is the most common form of energy either in final or intermediate forms, with the latter
enabling energy conversion to other useful forms. Heat is primarily sourced from fossil fuels …

Decreasing the energy consumption of heating, ventilation and air conditioning (HVAC)
systems is becoming increasingly important due to rising cost of fossil fuels and …

Increasing demand on heating, ventilation, and air-conditioning (HVAC) systems and their
importance, as the respiratory system of buildings, in developing and spreading various …

Recently, there is growing demand for energy saving technologies in buildings due to global
warming and environmental impact issue. As a result to this, energy-efficient technologies …

Air-conditioning plays an essential role in ensuring occupants thermal comfort. However,
building's electricity bills have become unaffordable. Yet the commercially dominant cooling …

The waste heat recovery by heat pipes is accepted as an excellent way of saving energy
and preventing global warming. This paper is a literature review of the application of heat …

In this paper, a comprehensive review on building applications of heat recovery systems is
presented. The review is given as a clear and understandable summary of the previous …

The heat pipe heat exchangers are used in heat recovery applications to cool the incoming
fresh air in air conditioning applications. Two streams of fresh and return air have been …

This paper aims to investigate the operational performance and impact factors of a counter-
flow regenerative evaporative cooler (REC). This was undertaken through a dedicated …

The COVID-19 pandemic in early 2020 became a global issue and received substantial
attention worldwide. In a hospital, airborne infection isolation (AII) room is significant to …