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Daikin 4 Ton 13.7 SEER2 R-32 Commercial Package Heat Pump- DSH0483D000001S
Product Overview
The Daikin DSH0483D000001S is a 4-ton light commercial packaged rooftop heat pump from Daikin’s DSH series, designed to deliver efficient heating and cooling in a single, self-contained unit. It combines electric cooling with heat pump heating, making it ideal for year-round comfort in small to mid-sized commercial spaces such as offices, retail stores, and light industrial facilities.
Engineered for reliability and performance, the DSH0483D000001S features a scroll compressor, direct-drive supply fan, and environmentally friendly R-32 refrigerant for improved efficiency and reduced environmental impact. Its rugged, factory-assembled cabinet and pre-wired controls simplify installation while ensuring dependable long-term operation.
Quick Facts
- Model: DSH0483D000001S
- System Type: Light commercial rooftop packaged heat pump
- Cooling Capacity: ~4 tons (~48,000 BTU/h)
- Heating Capacity: ~45,000 BTU/h (nominal)
- Refrigerant: R-32 (Low GWP)
- Efficiency: ~14 SEER / ~12 EER
- Voltage/Phase: 208/230 V, 3-phase
- Compressor: Single-stage scroll
- Installation: Rooftop
- Application: Offices, retail, and light commercial spaces
$5,385.00 USD
SKU:
DSH0483D000001S
ID:
HE101-2270
PRODUCT INFO
Standard Features
- High-performance, low-noise scroll compressors with vibration isolation; single-stage (3–5 ton) or two-stage (6 ton).
- Refrigeration circuit with high/low pressure safety switches; factory charged with low GWP R-32 refrigerant.
- Compressors located outside condenser; internal overload protection included.
- Direct-drive airfoil SWSI supply fan with aluminum blades; dynamically balanced for quiet, efficient operation.
- EEM motors eliminate belts and lubrication; include thermal overload protection.
- Indoor draw-through coil design for improved dehumidification; copper tube/aluminum fin coils, factory pressure-tested.
- Heat pump operation with reversing valve, TXV, and optional hybrid auxiliary heating.
- Microchannel condenser coils for improved efficiency and reduced refrigerant charge.
- Factory-wired 24V controls, single-point power entry, and terminal strips for easy installation.
- Draw-through filter section with standard, easy-to-replace filters.
Cabinet Features
- Tool-less filter access; fully insulated foil-faced fiberglass to prevent sweating and thermal loss.
- 1-inch raised supply and return flanges.
- Heavy-gauge galvanized steel base rail (≥3.5") with lifting/rigging holes.
- Electrical entry through base or horizontal knockouts for flexible installation.
SPECIFICATIONS
| Model Number (s) | DSH0483D000001S |
| Brand | Daikin |
| Type | Heat Pump |
| Ton | 4.0 Ton |
| Cooling Btu | 46,000 |
| Cooling Stage(s) | 1 |
| Compressor Stage | Single |
| Electrical Phase(s) | 3-Phase |
| Refrigerant Type | R-32 |
| Parts Warranty (Years) | 5 |
| Compressor Warranty (Years) | 5 |
| UPC # | 633190263605 |
| Heating Btu | 45,000 |
| Amp(s) | 35 |
| Maximum CFM | 1,580 |
| Heating Stage(s) | 1 |
| Total Shipping Weight (lbs.) | 656 |
| Height (Inches) | 39 7/8 |
| Length (Inches) | 74 |
| Width (Inches) | 48 5/16 |