Provides up to 10% increase in productivity

Stage Wheel technology transfers heat from the recuperated air through the rotor wheel in several stages. A specially designed recuperator with an optimised geometric shape and material thickness allows the rotary heat exchanger to absorb and utilise a greater proportion of the heat from the transferred air.

Flexit's Stage Wheel technology represents a significant advancement in the design and manufacturing of rotary heat exchangers. By transferring heat through the rotor wheel in multiple stages, this technology enhances the efficiency of heat recovery in ventilation systems.

Key Features of Stage Wheel Technology:

• Multi-Stage Heat Transfer: The rotor wheel is engineered to absorb and release heat in several stages, optimizing the heat exchange process between the exhaust and supply air streams.
• Optimized Design: The recuperator features a specially designed pattern with an optimized geometric shape and material thickness, allowing the rotary heat exchanger to capture and utilize a greater proportion of heat from the transferred air.

Benefits:

• Increased Energy Recovery: Real-world measurements indicate that the Stage Wheel technology can boost energy recovery by up to 10%, setting a new standard for performance and energy efficiency in rotary heat exchangers.
• Enhanced Indoor Climate: By efficiently recovering both heat and moisture, the technology contributes to maintaining an optimal indoor climate without the need for condensate drainage.

Applications:

Stage Wheel technology is integrated into Flexit's ventilation units, such as the Nordic series, which are designed to be energy-efficient in Nordic climates. These units feature high-efficiency rotary heat exchangers with temperature efficiencies of up to 85%.

In summary, Flexit's Stage Wheel technology marks a substantial technological leap in rotary heat exchanger production, offering improved energy recovery and contributing to more sustainable and comfortable indoor environments.