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The problem… During midday hours, when electricity production from Photovoltaics peaks, the Day-Ahead Market (DAM) price often drops to zero. However, this “free” energy never actually reaches the end consumer at zero cost. The culprit lies in the Uplift Accounts (LP2 & LP3), which spike exactly when RES production is high to ensure grid stability. This has a direct impact […]
The problem… In the modern business landscape, sustainability is no longer just a buzzword but a crucial aspect of responsible business operations. With growing concerns over climate change and rising energy costs, upgrading commercial buildings for energy efficiency has become a priority. This article explores key energy-saving upgrades that can significantly enhance the efficiency of commercial buildings, leading to cost […]
The problem… In modern life there are so many things that are really important in order to ensure a high level of good living. Most of them are visible and easy to understand, so people take care to secure them. Nice examples are high quality of food which an average person enjoys five times per day in a quantity of […]
The need… Nowadays the need to reduce energy consumption and operational costs often arises. Business owners and facility executives are always searching for the best and value-for-money solutions in order to cover these needs and also meet sustainability goals. Heating, ventilation, air conditioning and refrigeration (HVAC-R) systems are a very important sector considering that these systems typically account for 44% […]
The problem… The food such as fruits, vegetables, meat, fish and other kinds, after harvest should be preserved and follow the growth process to be suitable for sale and consumption. The preservation of a food at a temperature lower than 15°C and higher the freezing start point is called freeze-preservation. The increase of the food-life through refrigeration is a result […]
The problem… As is well known, the energy consumption, both in domestic and in business or industrial sector, is a very significant percentage of the total energy consumption. More specifically, the electricity consumption is the most important factor since it relates to the largest variety of devices. These devices cover basic and continuous needs such as lighting, heating & air-conditioning, […]
The problem… In HVAC equipment, exposure to various elements in the environment can lead to localized and/or general corrosion of condenser, heating and cooling coils and all metal parts. Such corrosions may come from sea water influence (even in 4km distance), chemical environments, dust and extremely high or low temperatures. The use of improperly protected components in corrosive locations may […]