Daikin dc3sea4830 4 Ton 13.4 SEER2 Ac Condensing Unit 3ph

Product Description

The DAIKIN dc3sea4830 is a 4-ton, single-stage scroll compressor condensing unit designed for light commercial split air conditioning systems. Rated at 45,500 BTU/h cooling capacity with a 13.4 SEER2 and 11 EER2 efficiency rating, this outdoor unit operates on 208/230 volts at 60 Hz in a 3-phase electrical configuration. It uses R-32 refrigerant and ships factory pre-charged for a 15-foot line set. The top-discharge cabinet measures 39.5 inches tall by 29 inches wide by 29 inches deep and weighs 183 pounds. Installation is performed by licensed HVAC technicians in commercial, multi-family, and residential applications where a non-communicating split system is specified.

The dc3sea4830 is suited for light commercial and multi-family installations requiring a 4-ton outdoor condensing unit. Its 208/230-volt, 3-phase power supply makes it appropriate for commercial electrical services. The unit carries DOE regional compliance for all regions and operates within a standard cooling range of 55 degrees F to 115 degrees F ambient. Maximum line set length is 200 feet horizontal and 79 feet vertical, providing flexibility for rooftop or ground-level placement where longer refrigerant runs are required.

Key Features

• 4-ton nominal cooling capacity at 48,000 BTU/h nominal and 45,500 BTU/h rated output
• 13.4 SEER2 and 11 EER2 efficiency ratings meeting DOE compliance for all regions
• R-32 refrigerant with factory charge of 84 oz and additional charge rate of 0.58 lb per foot
• Single-stage scroll compressor with single-speed motor for straightforward controls integration
• Top-discharge cabinet design with 72 dBA sound pressure level during cooling operation
• Supports line sets up to 200 feet with liquid line pipe size of 3/8 inch and gas line pipe size of 1-1/8 inch
• Produced in the United States with a 5-year parts warranty across residential, multi-family, and commercial applications

Compatibility

Designed as an OEM outdoor condensing unit within the DCS3SE series light commercial split system platform. Referenced component accessories include CSR-U-2, FSK01A, LAKT01, 0130R00000S, ABK-20, ASC01A, and LSK02A. Pair with a compatible non-communicating indoor air handler sized for 4-ton R-32 systems. No additional model-specific compatibility was stated in the product data.

Installation Notes

Installation must be performed by an EPA Section 608-certified HVAC technician familiar with R-32 flammable refrigerant handling procedures and local mechanical codes. Disconnect and lock out all electrical power before servicing or making refrigerant connections. Verify that the electrical service matches the 208/230-volt, 3-phase, 60 Hz requirement and that circuit protection does not exceed 25 amps. Follow the manufacturer line set length and vertical rise limits, and confirm the mounting surface can support the 183-pound unit weight before securing the cabinet.

Technical Specifications

• Tonnage: 4 ton
• Cooling Capacity (Nominal): 48,000 BTU/h
• Cooling Capacity (Rated): 45,500 BTU/h
• SEER2: 13.4
• EER2: 11
• Power Voltage: 208/230 volts
• Power Phase: 3-phase
• Power Frequency: 60 Hz
• Minimum Circuit Amps: 16.6 A
• Rated Load Amps: 12.2 A
• Max Overcurrent Protection: 25 A
• Refrigerant Type: R-32
• Factory Refrigerant Charge: 84 oz
• Additional Refrigerant Charge Rate: 0.58 lb per foot
• Pre-Charged Line Length: 15 feet
• Max Line Set Length (Horizontal): 200 feet
• Max Line Set Length (Vertical): 79 feet
• Liquid Line Pipe Size: 3/8 inch
• Gas Line Pipe Size: 1-1/8 inch
• Liquid Valve Size (O.D.): 3/8 inch
• Suction Valve Size (O.D.): 7/8 inch
• Compressor Type: Scroll
• Compressor Stages: Single Stage
• Motor Speed Type: Single Speed
• Installation Configuration: Top Discharge
• Unit Height: 39.5 inches
• Unit Width: 29 inches
• Unit Depth: 29 inches
• Unit Weight: 183 pounds
• Sound Pressure Level (Cooling): 72 dBA
• Cooling Operation Range: 55 degrees F to 115 degrees F
• Communication Type: Non-Communicating
• DOE Regional Compliance: All Regions
• Series: DCS3SE
• Unit Type: Outdoor
• Country of Origin: United States
• Parts Warranty: 5 years parts (residential, multi-family, and commercial)

Standard Information

• Brand: DAIKIN
• Manufacturer Part Number: dc3sea4830