Allied KCB048S4DNY Rooftop Cool Only Packaged Unit – 4 Tons, 230V / 3PH

Item # 150400 Brand: Allied Commercial

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K Series rooftop units from Allied are the new standard for reliable, efficient rooftop units built for long-lasting performance that can significantly improve indoor environments.


  • R-410A Refrigerant – Environmentally friendly.
  • Single Speed Scroll Compressor.
  • Eco-last Coil System – Smaller, lighter condenser coil with improved heat transfer.
  • High Pressure Switches – Protect compressor.
  • Isolated Compressor Compartment – Allows performance check during normal compressor operation without disrupting airflow.
  • Independent Motor Mounts – Allows for easy and efficient service access without removing the top panel.
  • Downflow or Horizontal Airflow – Easy field conversion.
  • Two Fork Lift Slots on Three Sides – Easy to pick up and transport units from almost any angle.
  • Corrosion-Resistant Removable, Reversible Drain Pan – Provides application flexibility, durability and improved serviceability.
  • Thermostatic Expansion Valves (All KCB Models) – Provide peak cooling performance across the entire application range.


  • Packaged Electric Cooling unit
  • Cooling capacity: 4.0 Tons
  • Direct drive blower
  • Voltage: 208/230V-3 phase-60hz
  • SEER : 14
  • Maximum Over-Current Protection: 30A
  • Estimated ship weight: 568 Lbs

Spec Sheet

Additional information

Brand Allied Commercial
Weight 568 lbs
Dimensions 86.25 × 47 × 40 in
Item Type

Cooling Capacity