22,000 BTU for 30-42 m²
6,450 W of cooling at T1 for 1,790 W drawn, an EER of 3.60/12.30, modulating from 6,100 up to 27,000 BTU as the hall fills.
Deye Solar Inverters & Lithium Batteries: Prices in Oman — Authorized DistributorDeye 22,000 BTU Solar Air Conditioner DGA1-ACDCBLW-24K

The largest PV-direct ACDCBLW unit: 22,000 BTU for halls and showrooms of 30 to 42 m², on a three to eight panel string with a Panasonic 5RD198 compressor.
Authorised Deye distributor for Oman — certificate No. GFKFLFI1.
Deye solar air conditioner DGA1-ACDCBLW-24K price in Oman: OMR 269.
In stock
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With 22,000 BTU on tap, the DGA1-ACDCBLW-24K is the unit for the rooms the smaller models cannot hold: a 30 to 42 m² hall, a showroom floor or an open-plan office. Its DC input accepts three to eight 330 W modules in series between 80 and 380 V, so a larger roof translates directly into more hours of free cooling, while the 208-240 V single-phase side stands behind it with a 0-600 W limiter on what it may draw. Cooling is 6,450 W at T1 for 1,790 W of input, an EER of 3.60/12.30, and 17,500 BTU still comes out under T3 conditions. Heating reaches 26,600 BTU at a COP of 3.40/11.60. A Panasonic 5RD198 twin-rotary variable-speed compressor and a 3,300 m³/h outdoor coil carry the load, condensate leaves at 2.5 L/h, and the pair weighs 50 kg net, 54.5 kg packed. We are an authorised Deye distributor and supply the DGA1-ACDCBLW-24K from our own stock, with technical support before and after the sale.
Specifications last updated 24 January 2026
| AC Power Limiter | 0-600 W |
|---|---|
| Compressor Brand | Panasonic |
| Compressor Configuration | 2xRotary Inverter |
| Compressor Model | 5RD198 |
| Cooling Capacity | 22000(6100-27000) BTU |
| Cooling Capacity (T1) | 6450(1800-7900) W |
| Cooling Capacity (T3) | 17500 BTU |
| Cooling Capacity (T3) | 5130 W |
| Cooling Power Input (T1) | 1790(300-3200) W |
| Cooling Power Input (T3) | 1940 W |
| Coefficient of Performance (COP) | 3.40/11.60 |
| DC Input Current | <10 A |
| DC Power Supply | PV In Series |
| DC PV Voltage | 80-380 V |
| Dehumidification | 2.5 L/h |
| EER (T1) | 3.60/12.30 |
| EER (T3) | 2.65/9.00 |
| Electronic Expansion Valve | Yes |
| Heating Capacity | 26600 (6100-31000) BTU |
| Rated Heating Capacity | 7800(1800-9100) W |
| Heating Power Input | 2290(300-3500) W |
| Indoor Airflow | 1290/1180/1070/900 m³/h |
| Indoor Fan Motor | BLDC 45W |
| Outdoor Airflow | 3300 m³/h |
| Outdoor Fan Motor | BLDC 75W |
| Outdoor Fan Speed | 850 rpm |
| Power Supply | 1Ph 208-240V, 50/60Hz |
| Recommended PV Panels | 3-8 |
| Refrigerant | R410A |
| Solar Module Power | 330 W |
| Container Loading Quantity | 115/50 |
|---|---|
| Dimensions | 900 x 700 x 337 mm |
| Drain Pipe Size | 16 mm |
| Indoor Unit Dimensions | 1080 x 330 x 237 mm |
| Indoor Unit Packing Dimensions | 1140 x 300 x 382 mm |
| Indoor Unit Weight | 15/18.5 kg |
| Max. Level Difference | 10 m |
| Max. Pipe Length | 25 m |
| Outdoor Unit Packing Dimensions | 1006 x 755 x 418 mm |
| Refrigerant Pipe (Gas/Liquid) | 1/2, 1/4 in |
| Supplied Pipe Length | 4 m |
| Weight | 50/54.5 kg |
| Climate Type | T3/T1 |
|---|---|
| Indoor Noise Level | <50 dB |
| Max. Design Pressure | 4.3/1.5 MPa |
| Operating Temperature | -10 to 58 °C |
| Outdoor Noise Level | <58 dB |






Every capacity the Deye battery records state: 20, 39, 40, 100, 120, 200, 208, 235, 280 and 314 Ah, 1.28 to 4340 kWh — and how your own figure gets built.
Read: Deye Battery Capacities in Saudi Arabia: 20 Ah to 314 Ah →We list 134 solar inverters, each with a published spec record, from 300 W to 136 kW. Five rows separate them: phase, battery, efficiency, derating and noise.
Read: The Deye Inverter Range, Row by Row: What Separates the Models →Programming a Deye is not a list of steps, it is a set of limits the record states. Of 134 inverter records, 52 accept a battery and 49 of those state six programmable charge/discharge periods. Here are the figures.
Read: How to Program a Deye Solar Inverter: Every Setting and the Limit Behind It →Deye rates it for 30 to 42 m², so a large hall, a majlis for guests or a shop floor. Under 30 m² the 17,300 BTU DGA1-ACDCBLW-18K is the better fit.
Three to eight 330 W modules in series, held inside the 80-380 V DC window. Current on the DC side stays under 10 A.
The indoor unit runs under 50 dB and the outdoor unit under 58 dB, with the outdoor fan a BLDC 75 W motor turning at 850 rpm and moving 3,300 m³/h.
Rated heating is 7,800 W, or 26,600 BTU, spanning 1,800 to 9,100 W, for 2,290 W of input at a COP of 3.40/11.60.
The set weighs 50 kg net and 54.5 kg packed, the indoor unit accounting for 15 kg of that. Outdoor packing measures 1,006 x 755 x 418 mm.