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Standard VAV Fan Powered Terminal Unit, Constant or Series
The QFC series fan-powered induction terminal units are designed to maintain optimum temperatures in the conditioned zone through economical recirculation of plenum return air and accurate control of primary air (cooling) to the zone. The QFC fan terminal units offer excellent performance characteristics and affordability in a compact unit with optimum physical dimensions.

The QFC recirculation fan draws cold air from the primary air duct and warm air from the return plenum in varying amounts to satisfy zone temperature requirements. Warm air and cold air blend in the unit fan before entering the discharge plenum. Optional heating coils may be used for additional terminal heating requirements.
  • 22 Gage Construction with Removable Bottom Service Panel (Optional 20 Gage)
  • Dual Density Liner Standard, Optional Liners Available.
  • Pneumatic, Analog Electronic, or Direct Digital Controls (By Others)
  • Hot Water, Contactor, or Solid State Relay Controlled Electric Heat Available
  • Round Inlet Sizes: 6” - 16”
  • Fan Motor w/ Electronic Speed Control or ECM Motor, Airflow Capacities to 4000 CFM
  • AHRI and ETL Listed, Meets NFPA 90A, UL 181, and ASTM C 665 Requirements