Aircon Service Senawang

Cooling systems today collectively account for 17 percent of the electricity used worldwide. All together, that’s 8 percent of global greenhouse gas emissions. “What keeps me up at night is that our energy use for cooling might grow sixfold by the year 2050, primarily driven by increasing usage in Asian and African countries,” said Aaswath Raman, a professor of materials science and engineering at UCLA. “That is, emphatically, a good thing for the health, well-being, and productivity of people living in warmer climates. 

However, one of the most alarming things about climate change is that the warmer our planet gets, the more we’re going to need cooling systems — systems that are themselves large emitters of greenhouse gas emissions. This then has the potential to cause a feedback loop, where cooling systems alone could become one of our biggest sources of greenhouse gases later this century. “But this also points us to an amazing opportunity,” he continued. “A 10 or 20 percent improvement in the efficiency of every cooling system could actually have an enormous impact on our greenhouse gas emissions, both today and later this century.” What might that look like? Below is a sampling of some of the up-and-coming technologies that could change the way HVAC looks for the next generation.

The air-cons have electrical compression machines that use heat from the sun and surroundings to ease the electrical load of compressors by up to 55 per cent. “As the global temperature rises, fuelled by urbanisation and exacerbated by climate change, so does the global demand for fuel to run energy-hungry air-conditioning," said Associate Professor Ernest Chua Kian Jon, who led the NUS team. Indeed, air conditioning represents one of the most insidious challenges of climate change, and one of the most difficult technological problems to fix. The more the world warms, the more we’ll need cooling—not merely for comfort, but for health and survival in large parts of the world. But air conditioners themselves produce enough heat to measurably boost urban temperatures, and they leak out highly potent greenhouse gases too. Plus, those billions of energy-hungry new units will create one of the largest sources of rising electricity demand around the world. 

Without major improvements, energy demand from cooling will also triple, reaching 6,200 terawatt-hours by 2050—or nearly a quarter of the world’s total electricity consumption today. Samsung Electronics Malaysia today demonstrated its Wind-Free™ wall-mounted air conditioner – the AR9500M air conditioner, integrated with its Wind-Free™ Cooling technology. This modern and innovative product is designed to cater to Malaysians who often face the problem of hot weather. With the new cooling technology, Samsung aims to provide Malaysian customers a cooler indoor climate and optimal energy efficiency without the discomfort of direct cold airflow. To cope with the scorching heat, many Malaysians will turn their air conditioners on full blast and at its lowest temperature of 16 degrees to achieve fast cooling when they enter their room or house after a long day out. With this practice, a lot of Malaysians experience the problem of ‘air conditioning sickness’ – staying in the same room due to the strong air from the full blast air conditioner, and also the constant extremely cold temperature. If you have any issue with your air conditioner, contact Aircon Service Senawang https://sites.google.com/view/aircondservicesenawangseremban