Key Features

• Multi-Circuit, Copper Tube Coil
  Extra large surface area of Lennox designed coil provides maximum cooling efficiency, excellent heat transfer and low air resistance.  Coils on 090-240 models are face split with separate circuits, each circuit has its own expansion valve.

• Expansion Valve
  For use with R-410A systems.
  Factory installed and piped.
  Multi-circuit coils are equipped with one thermal expansion valve per circuit.
  Valves are sized for best performance.
  090 and 120 models have internal check valves for use with heat pump systems.

• Refrigerant Piping and Drain Connections
  Refrigerant line inlets (knockouts) are provided on both sides of the cabinet.
  Refrigerant lines require sweat connections and are made internal to the cabinet.

• Filters
  51 mm thick, throwaway fiberglass media filters are furnished as standard.  Filter rack design permits quick and easy removal of filters for servicing.

• Belt Drive Blowers
  090-120-150 models are equipped with a single blower wheel.  180 and 240 models have dual blower wheels.  Centrifugal belt driven blowers deliver large air volumes quietly and with low power consumption.

• Control Box
  Control box is located in separate compartment in unit cabinet.  The box may be relocated to an alternate location for easier access depending on application.

• Cabinet
  Cabinet is constructed of heavy-gauge, galvanized steel.  Cabinet is completely lined with thick fiberglass insulation resulting in quiet and efficient operation due to the excellent sound deadening and insulating qualities of fiberglass.

• Drain Pan
  Deep, corrosion resistant plastic drain pan.  Reversible drain pan allows for drain outlets on either end of cabinet and can be repositioned for horizontal air flow applications.  Drain pan is removable from either side in both horizontal and vertical applications.

Specifications

Accessories

Electric Heat Section (Optional)
Furnished in a separate add-on matching cabinet.
Mounting hardware is furnished to secure cabinets together.
Pre-punched mounting holes are furnished for aligning electric heat section to air handler supply air flange.
Removable panel permits service access.
Electrical inlet provides wiring entry.

Hot Water Coil (Optional)
Furnished in a separate add-on matching cabinet.
Mounting hardware is furnished to secure cabinets together.
Pre-punched mounting holes are furnished for aligning cabinet to air handler.
Cabinet is reversible to allow piping on either side of unit.
Lennox designed and built coil has large face area, excellent heat transfer and low air resistance.
Constructed of precisely spaced ripple-edged aluminium fins fitted to durable copper tubes.

Economizer Damper Section (Optional)
Factory assembled and wired economizer dampers and controls are available for field installation.

Brochure

Download the brochure for this product

Lennox Commercial Split Ducted Units