• Economizer is designed to enhance the SEMCO FV-T and SP enthalpy recovery modules built exclusively for Trane. Reference enthalpy control, plus dewpoint control and lower fan power consumption is an investment in indoor air quality and energy savings. 

    The SEMCO Economizer is a step ahead of the competition by combining a high-efficiency ERV with an advanced integrated economizer capability in compliance with ASHRAE 90.1 - 2013. All models are designed with true 100% outdoor economizer airflow capability, the lowest overall fan energy, and the highest total energy wheel efficiency to improve system EERs and minimize installed cooling/heating/humidification capacities. Each model also contains advanced controls interlocking compressors with economizer modulation, advanced differential enthalpy control for optimum energy savings and space humidity control.

    The Economizer features low-leak dampers (<3 CFM/sq. ft), proper separation of intake and exhaust, and the lowest fan energy in the industry. With SEMCO Economizer and an FV-T, or SP enthalpy recovery ventilation system, you will reduce operating costs while improving indoor air quality.