SEMCO Packaged Energy Recovery Systems are available in nine cabinet sizes ranging in airflow capacity from 2,000 scfm to 40,000 scfm.

• The EXCLU-SIEVE® Total Energy Wheel
  • Certified total energy recovery performance (sensible and latent)
  • 3�molecular sieve-desiccant coating to avoid cross-contamination.
  • Wheel faces are coated to ensure long lasting anti-stick, corrosion resistant, antimicrobial protection.
  • Sensible-only wheel is polymer coated to avoid oxidation and future transfer of moisture.
  • All aluminum, structural spoke system eliminates mechanical fatigue & allows media replacement for wheels greater than size 9.
  • Non-wearing labyrinth seals.
  • Variable speed wheel control with auto summer/winter changeover, proportional heating control & digital temperature readout.
  • Factory set, field adjustable purge sector.
• Casing
  • 1 dual wall galvanized steel solid exterior skins and galvanized steel solid interior skins.
  • 1 thick 8pcf mineral wool insulation with a U-factor of 0.24 BTU/(hr-ft2-deg).
  • Removable panels for easy access to components.
  • Gasketed double-wall hinged access doors with latches for all service compartments.
  • Painted formed steel base with standing seam floor and mineral wool insulation, protected by a galvanized steel cover.
  • Lifting lugs bolted to the formed base.
• Supply and Exhaust Fans
  • Centrifugal Plenum Type, AMCA arrangement 4.
  • AMCA rated fans sized for quiet and efficient operation.
  • Fan assemblies are direct drive with the assembly mounted on spring isolators with flexible connections between fan and fan wall.
  • Integral fan airflow station. Premium efficiency, NEMA frame, ODP motors are standard.
  • TEFC type motors are optional.
  • Fans will have modulating capability provided by VFDs.
  • VFDs are factory mounted.
• Filter Sections
  • 2 MERV 8 pleated filters are standard, 4 filters are optional.
  • Filter gauge.
• Hoods and Dampers Connection
  • Low-leakage motorized fresh air damper and gravity exhaust air damper.
  • Outdoor units are provided with an intake and exhaust hood with bird screen.
• Electrical Package
  • 208, 240 and 480 volt 3�single point connections are available.
  • All motors, VFDs, main disconnect and a HOA switch are factory wired & mounted.
• Controls
  • Automated Logic Control system with BACnet over IP communication.
• Optional Features
  • Hot water heating coil..
  • Hot water heating coil..
  • Chilled water cooling coil.
  • DX cooling coil.
  • 6 deep final filters with a choice of MERV 11, 13 or 14 ratings.
  • CO2 based demand control.
  • Recirculation damper with actuator.
  • BACnet over MSTP.
  • BACnet over ARCnet.