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Sustainable HVAC Solutions

Energy Savings in Buildings – HVAC Best Practice

Studies confirm that Therma-Fuser™ Systems are the most efficient VAV approach, with building energy savings of 10%-47%, as compared to VAV box systems.

Therma-Fuser VAV diffusers allow for all low-pressure, low-energy system designs, which prevent overcooling and overheating. The thermostat-actuator and damper, located inside each unit, is designed to reduce the flow of supply air such that the volume entering the space is only the amount necessary to maintain a set temperature. By preventing overcooling and overheating, overall energy usage is greatly reduced.

Therma-Fuser VAV diffusers also have the lowest pressure drop of any VAV terminal, allowing for low-pressure systems and low energy fan motors.

No energy is required to operate the diffuser’s controls.

Sources of Energy Savings:
1. Individual Temperature Control (small zones)
2. Lower Turndown
3. Eliminate Pressure Drop
4. All low-pressure duct system

See Acutherm for more detailed information or contact ecoHVAC.

building energy savings with vav diffusers

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