Lennox' MSAV® (multi-stage air volume) supply fan technology delivers year-round savings and comfort with improved fan and operational efficiency for a variety of operating modes. With an advanced variable frequency drive, performance is significantly enhanced:
The MSAV supply fan is available as a factory-installed option for Energence® 3- to 25-ton models, Strategos® 10- to 20-ton models and Landmark® 7.5- to 25-ton models and as a field-installed option for T-Class™ Large Split Systems.
*At 67% airflow when compared to full load.
**At 55% airflow when compared to full load.