Emphasizing that the use of air conditioners harms the household economy and the national economy, the energy efficiency consultant of Satba added: The cooling quality of the new generation water coolers, which use advanced electric motors in their production, is high and equal to the cooling of gas coolers. .
Saying that the cost of using gas coolers is much higher than that of water coolers, Prophet Zadeh said: In order to support the development of new technologies, the Ministry of Energy seeks to phase out old generation coolers and low-efficiency cooler electric motors with an efficiency of less than 50 is a percentage For this purpose, more than seven thousand billion Rials of facilities are paid through the Innovation and Prosperity Fund to knowledge-based companies active in the production of BLDC electric motors.
He reminded: According to the plans of the Ministry of Energy, at least 2 million new generation BLDC electric motors are produced in the country and these electric motors will replace the old generation electric motors, and in the next stage, new water coolers will replace the old ones.
Prophetzadeh added: According to experts’ estimates, 30-40% of the country’s electricity consumption during the peak of summer is related to cooling systems. Considering that no changes were made in the energy consumption standard of cooling systems in the past decade, in the first step of the Ministry of Energy, in 1400, the energy efficiency standard of water coolers was revised and the energy-consuming coolers F, E and G were excluded. became.
He stated: This year and in the second step, it was decided to produce water coolers with class A and above, and in these coolers, instead of the current electric motors, advanced electric motors with permanent magnetism and BLDC system will be used. The efficiency and effectiveness of this type of coolers is about 90%, while the efficiency of previous electric motors was below 50% and caused energy loss.
Source : IRNA
