The Vertical High Rise fan coil is the leader in these key areas:

• Energy Efficiency
• Indoor Air Quality (IAQ)
• Controls
• Flexibility
• Unit Configuration
• Quality
• Serviceability

Energy Efficiency

The exclusive use of Electronically Commutated Motors (ECM) incorporates the latest technology for optimized energy efficiency, acoustical abatement, maintenance free, and extended motor life.

Each ECM:

• has a built-in microprocessor that allows for programmability, soft ramp-up, better airflow control, and serial communication.
• lowers operating costs on average of 50 percent (versus a PSC motor).
• has a reduced FLA option that allows the unit to ship with a nameplate FLA rating much lower than a typical unit.

Indoor Air Quality (IAQ)

• Drain pans are non-corrosive, positively sloped, and cleanable to maximize protection from microbial growth.
• Easy filter access encourages frequent changing.

Controls

• Available control options:
  • Customer-supplied terminal interface (CSTI)
  • Tracer® UC400-B controller with optional Air-Fi® Wireless Communications Interface
• All Trane control options:
  • are factory-mounted, configured, and tested to minimize field setup and improve reliability.
  • wired with a 24 Vac transformer to keep only a single source power connection requirement to the unit.
  • automatically determine the unit’s correct operating mode (heat/cool) by utilizing a proportional/integral (PI) control algorithm to maintain the space temperature at the active setpoint, allowing for total comfort control.
• Monitor unit operation using Tracer® TU building management system with UC400-B.
• To customize unit control, Tracer® TU software will allow field modification of UC400-B default settings.

Flexibility

• Three, four and five-row coils allow greater design flexibility in two and four-pipe systems.
• Fan motors are available for either high static (0.5-in. external static pressure) or free discharge applications.
• Piping is factory assembled, mounted, and tested.
• Polymer or stainless steel, insulated drain pan with pre-formed rubber p-trap is provided.

Unit Configuration

• Single unit can be selected that incorporates risers attached to the unit for easy installation. A riser ship loose option is available for those that want to install risers early.
• Requestor unit can be selected that incorporates risers attached to the unit for easy installation. The risers contain an extra stub out to connect a non-requestor unit. A riser ship loose option is available for those that want to install risers early.
• Non-requestor unit can be selected that does not include risers and can be attached to a requestor unit in the field.

Quality

• Coils and piping packages are air and leak-tested before mounting on the fan coil.
• Coil piping connections are also air and leak-tested after mounting on the unit.
• All control end devices and moving components (fans and motors) are computer-tested after units are complete.
• All units, components, and end devices are tested as a final step of production to be sure the unit performs upon start-up.

Serviceability

• Touch-safe control box.
• Integrated user interface with real language LED display.
• Built-in tachometer.
• Filters are easily removable and changed.
• Motors are easy to disconnect from the fan allowing easy service.
• Coils can be removed from the front of the unit for cleaning and maintenance.
• The drain pans are easily removable and wipe clean with a wet cloth.
• Easy access through option perimeter return air door.