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Daikin 15 Ton 14 IEER / 10.8 EER 260,000 Btu Commercial Gas Package Air Conditioner- DSG1803DL00001S

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Product Overview

The Daikin DSG1803DL00001S is a 15-ton light commercial packaged gas/electric rooftop HVAC unit from Daikin’s DSG series, designed for high-capacity heating and cooling in commercial buildings. This model features a low-heat gas configuration, making it ideal for applications where moderate heating demands are required alongside full-capacity electric cooling.

Engineered for reliability and efficiency, the DSG1803DL00001S includes high-static airflow design, direct-drive fan motors, and large heat transfer coils to maintain consistent temperature control across large or complex duct systems. Its factory-assembled construction, pre-wired controls, and durable cabinet simplify installation and ensure long-term operation. This unit is suitable for offices, retail spaces, warehouses, and light industrial facilities that need consistent, efficient climate control.


Quick Facts

  • Model: DSG1803DL00001S
  • System Type: Packaged gas/electric rooftop HVAC unit
  • Cooling Capacity: ~15 tons (~180,000 BTU/h)
  • Heating Capacity: Low-heat configuration (~250,000 BTU input, model-dependent)
  • Refrigerant: R-410A
  • Efficiency: ~11 EER / ~14–15 IEER
  • Voltage/Phase: 208/230 V, 3-phase
  • Compressor: Scroll compressor (single or dual, model-dependent)
  • Design: High-static, direct-drive packaged system
  • Installation: Rooftop or ground-mounted
  • Application: Commercial HVAC for offices, retail stores, warehouses, and light industrial spaces

$23,769.00 USD

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PRODUCT INFO

Standard Features 

  • High-performance, low-noise scroll compressors with stage control for efficient part-load operation
  • Compressors factory-mounted on rubber grommets for vibration isolation
  • High/low pressure safety switches in refrigeration circuit
  • Factory-charged with environmentally friendly R-32 refrigerant
  • Dual individually circuited scroll compressors for partial-load applications
  • Crankcase heaters and external thermal overload protection for compressor durability
  • Two direct-drive supply fan motors, ball-bearing EEM with thermal overload protection
  • High-static airflow options for demanding duct systems
  • Dynamically balanced fan assemblies for smooth operation
  • Large face-area outdoor coils with microchannel condenser and copper/aluminum evaporator
  • Factory pressure-tested coils for leak and performance integrity
  • ETL-certified gas heating modules with two-stage capability and tubular furnace design
  • Induced draft fan with flame roll-out and airflow safety switches
  • Fully integrated heating control and factory-wired 24V electromechanical control package
  • Single-point power entry and terminal strips for easy installation
  • Draw-through filter section with standard off-the-shelf replaceable filters

Cabinet Features 

  • Tool-less filter access for quick maintenance
  • Fully insulated cabinet with foil-faced fiberglass to prevent heat loss and condensation
  • Raised flanges (1") for supply and return connections
  • Heavy-gauge galvanized steel base rail (≥3.5") for structural strength and rigging/lifting
  • Flexible electrical entry through base or horizontal knockout

SPECIFICATIONS

Model Number (s)DSG1803DL00001S
BrandDaikin
TypeGas Heat
Ton15.0 Ton
Cooling Btu172,000
Cooling Stage(s)2
Compressor StageSingle
Electrical Phase(s)3-Phase
Refrigerant TypeR-32
Parts Warranty (Years)5
Compressor Warranty (Years)5
UPC #633190264725
Amp(s)100
Voltage208/230V
Maximum CFM5,000
Total Shipping Weight (lbs.)2,025
Height (Inches)51 11/16
Length (Inches)133 7/8
Width (Inches)88 1/2