Amazon believes dehumidification based on the Nobel Prize can reduce its energy consumption

Transaera has developed a new energy-efficient ventilation system designed to reduce the need for excessive air conditioning in commercial buildings. The innovation comes as businesses try to manage both cooling and humidity more effectively, especially in hot and humid climates.

According to CEO Sorin Grama, many buildings are overcooled not just to lower temperature but to remove moisture from the air. In some cases, air is cooled so much that it must be reheated, leading to wasted energy. Transaera’s solution focuses on dehumidification, helping reduce the workload on traditional AC systems.

The company’s system is a type of dedicated outdoor air system (DOAS), which brings in fresh air while removing large amounts of moisture — up to 100 pounds per hour. This reduces the strain on air conditioners and improves overall efficiency. Transaera claims its technology is up to twice as efficient as existing systems.

A key part of the system is a rotating wheel coated with a special desiccant material that absorbs moisture from the air. The moisture is later released and expelled outside, making the process continuous and energy-efficient. The material is based on advanced compounds similar to those recognized in recent scientific breakthroughs.

Amazon has already been testing the system in Houston and has signed on as a customer, reserving production capacity for the next three years. The company plans to use the technology as part of its strategy to reduce energy consumption and reach net-zero carbon emissions by 2040.

Transaera says it is seeing strong demand, with potential orders reaching “nine figures.” Its system is designed to fit into existing HVAC setups, making it easier for businesses to replace older units without major infrastructure changes.