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EG4 12K BTU Hybrid Solar Mini-Split AC/DC R32 (EG4MSHYB12V1)
Model: EG4MSHYB12V1 · SKU: EG4MSHYB12V1
Prepared Nov 12, 2026

Common specifications
| Cooling capacity | 12,000 BTU/hSource [1, 2, 3] |
|---|---|
| Heating capacity | 12,000 BTU/hSource [1, 2, 3] |
| SEER2 | 22.5Source [1, 2, 3] |
| EER2 | 12.6Source [1, 2] |
| HSPF2 | 9.7Source [1, 2, 3] |
| Refrigerant | R32Source [1, 2] |
| Refrigerant GWP | Not documented |
| Voltage | 115 VSource [1, 2] |
| Solar input voltage | 90 to 380 VSource [1, 2] |
| Maximum solar input | 1,100 WSource [1, 2, 3] |
| AHRI certificate number | Not documented |
| Indoor noise | Not documented |
| Outdoor noise | 52 dBSource [1, 2] |
| Indoor unit model | DGA3-ACDC1-12KR2Source [1, 2] |
| Outdoor unit model | DWA4-ACDC1-12R2Source [1, 2] |
| Operating temperature | Not documented |
| Rated current (as printed) | Not documented |
| Power input | Not documented |
| Dimensions | |
| Weight | |
| Communications | Not documented |
| Certifications (as printed) | UL1741Source [3] |
| Enclosure volume | 146.1 L** Calculated from recorded external dimensions |
| Warranty term | 5 yearsSource [1, 2] |
All recorded specifications
| Certifications (as printed) | UL1741Documented claim ConditionsPrinted as "AHRI Certified® | ENERGY STAR® certified | UL1741"; a maker claim, no listing record was checked. Location: Product page, below the SKU line Printed as "AHRI Certified® | ENERGY STAR® certified | UL1741"; a maker claim, no listing record was checked. Location: Product page, below the SKU line |
|---|---|
| Cooling capacity | 12,000 BTU/hDocumented claim ConditionsPrinted as "NOMINAL CAPACITY 12,000 BTU/h 24,000 BTU/h" under RATED COOLING (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's), operating range "3,000 – 12,500 BTU/h". Location: Manual section 1, RATED COOLING, 12K SYSTEM Printed as "NOMINAL CAPACITY 12,000 BTU/h 24,000 BTU/h" under RATED COOLING (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's), operating range "3,000 – 12,500 BTU/h". Location: Manual section 1, RATED COOLING, 12K SYSTEM Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2Official product page · EG4 Electronics product page: EG4 12k BTU Hybrid Solar Mini-Split AC/DC R32 (SKU EG4MSHYB12V1) [1, 2, 3] |
| Dimensions | 323 D × 802 W × 564 H mm12.7 D × 31.6 W × 22.2 H in convertedDocumented claim ConditionsThe outdoor unit (DWA4-ACDC1-12R2), printed as "31.6 x 12.7 x 22.2 in. (802 x 323 x 564 mm)" in the 12K column (the 24K column prints "35.4 x 13.3 x 27.6 in. (900 x 338 x 701 mm)"). The indoor unit (DGA3-ACDC1-12KR2) is printed separately under INDOOR UNIT DATA as "33.1 x 8.1 x 11.6 in. (840 x 205 x 295 mm)". The spec sheet prints the same figures. Location: Manual section 1, OUTDOOR UNIT DATA, DWA4-ACDC1-12R2 column, UNIT DIMENSIONS (W×D×H) (page 2, PDF page 5) The outdoor unit (DWA4-ACDC1-12R2), printed as "31.6 x 12.7 x 22.2 in. (802 x 323 x 564 mm)" in the 12K column (the 24K column prints "35.4 x 13.3 x 27.6 in. (900 x 338 x 701 mm)"). The indoor unit (DGA3-ACDC1-12KR2) is printed separately under INDOOR UNIT DATA as "33.1 x 8.1 x 11.6 in. (840 x 205 x 295 mm)". The spec sheet prints the same figures. Location: Manual section 1, OUTDOOR UNIT DATA, DWA4-ACDC1-12R2 column, UNIT DIMENSIONS (W×D×H) (page 2, PDF page 5) Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
| EER2 | 12.6Documented claim ConditionsPrinted as "EER2 (BTU/W) 12.6 11.7" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's). Manufacturer claim. Location: Manual section 1, RATED COOLING, 12K SYSTEM Printed as "EER2 (BTU/W) 12.6 11.7" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's). Manufacturer claim. Location: Manual section 1, RATED COOLING, 12K SYSTEM Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
| Heating capacity | 12,000 BTU/hDocumented claim ConditionsPrinted as "NOMINAL CAPACITY 12,000 BTU/h 24,000 BTU/h" under RATED HEATING (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's), operating range "3,000 – 13,000 BTU/h". Location: Manual section 1, RATED HEATING, 12K SYSTEM Printed as "NOMINAL CAPACITY 12,000 BTU/h 24,000 BTU/h" under RATED HEATING (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's), operating range "3,000 – 13,000 BTU/h". Location: Manual section 1, RATED HEATING, 12K SYSTEM Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2Official product page · EG4 Electronics product page: EG4 12k BTU Hybrid Solar Mini-Split AC/DC R32 (SKU EG4MSHYB12V1) [1, 2, 3] |
| HSPF2 | 9.7Documented claim ConditionsPrinted as "HSPF2-4 (W/W) 9.7 10" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's); HSPF2 for climate region 4. Manufacturer claim. Location: Manual section 1, RATED HEATING, 12K SYSTEM Printed as "HSPF2-4 (W/W) 9.7 10" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's); HSPF2 for climate region 4. Manufacturer claim. Location: Manual section 1, RATED HEATING, 12K SYSTEM Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2Official product page · EG4 Electronics product page: EG4 12k BTU Hybrid Solar Mini-Split AC/DC R32 (SKU EG4MSHYB12V1) [1, 2, 3] |
| Indoor unit model | DGA3-ACDC1-12KR2Documented claim ConditionsPrinted on the cover as "INDOOR MODEL #: DGA3-ACDC1-12KR2 AND DGA2-ACDC-24KR2"; the first is the 12K indoor unit. Location: Manual cover and section 1, INDOOR UNIT DATA Printed on the cover as "INDOOR MODEL #: DGA3-ACDC1-12KR2 AND DGA2-ACDC-24KR2"; the first is the 12K indoor unit. Location: Manual cover and section 1, INDOOR UNIT DATA Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
| Maximum solar input | 1,100 WDocumented claim ConditionsPrinted as "RATED PV WATTAGE 1100W 2200W" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's); the page prints "DC Solar Input: 90-380 VDC, up to 1,100W". Location: Manual section 1, ELECTRICAL (DC), 12K SYSTEM Printed as "RATED PV WATTAGE 1100W 2200W" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's); the page prints "DC Solar Input: 90-380 VDC, up to 1,100W". Location: Manual section 1, ELECTRICAL (DC), 12K SYSTEM Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2Official product page · EG4 Electronics product page: EG4 12k BTU Hybrid Solar Mini-Split AC/DC R32 (SKU EG4MSHYB12V1) [1, 2, 3] |
| Outdoor noise | 52 dBDocumented claim ConditionsPrinted as "SOUND PRESSURE (HI/MED/LO) 52 dB(A) 58 dB(A)" for the 12K and 24K outdoor units; EG4 prints no measuring distance. Location: Manual section 1, OUTDOOR UNIT DATA, DWA4-ACDC1-12R2 Printed as "SOUND PRESSURE (HI/MED/LO) 52 dB(A) 58 dB(A)" for the 12K and 24K outdoor units; EG4 prints no measuring distance. Location: Manual section 1, OUTDOOR UNIT DATA, DWA4-ACDC1-12R2 Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
| Outdoor unit model | DWA4-ACDC1-12R2Documented claim ConditionsPrinted on the cover as "OUDOOR MODEL #: DWA4-ACDC1-12R2 AND DWB3-ACDC-24R2" (EG4's spelling); the first is the 12K outdoor unit, recorded as printed. Location: Manual cover and section 1, OUTDOOR UNIT DATA Printed on the cover as "OUDOOR MODEL #: DWA4-ACDC1-12R2 AND DWB3-ACDC-24R2" (EG4's spelling); the first is the 12K outdoor unit, recorded as printed. Location: Manual cover and section 1, OUTDOOR UNIT DATA Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
| Refrigerant | R32Documented claim ConditionsPrinted as "REFRIGERANT R32/27.52 oz. (0.81 L) R32/40.57 oz. (1.20 L)"; the 12K system's charge is 27.52 oz. (0.81 L). Location: Manual section 1, SYSTEM DATA Printed as "REFRIGERANT R32/27.52 oz. (0.81 L) R32/40.57 oz. (1.20 L)"; the 12K system's charge is 27.52 oz. (0.81 L). Location: Manual section 1, SYSTEM DATA Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
| SEER2 | 22.5Documented claim ConditionsPrinted as "SEER2 (W/W) 22.5 21" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's). Manufacturer claim. Location: Manual section 1, RATED COOLING, 12K SYSTEM Printed as "SEER2 (W/W) 22.5 21" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's). Manufacturer claim. Location: Manual section 1, RATED COOLING, 12K SYSTEM Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2Official product page · EG4 Electronics product page: EG4 12k BTU Hybrid Solar Mini-Split AC/DC R32 (SKU EG4MSHYB12V1) [1, 2, 3] |
| Solar input voltage | 90 to 380 VDocumented claim ConditionsPrinted as "RATED VOLTAGE 90 – 380 VDC 150 – 380 VDC" under ELECTRICAL (DC) (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's); the table also prints "MAXIMUM PV VOLTAGE (VOC) ≤380 VOC" and "MAXIMUM PV AMPERAGE (ISC) ≤12A ≤20A". Location: Manual section 1, ELECTRICAL (DC), 12K SYSTEM Printed as "RATED VOLTAGE 90 – 380 VDC 150 – 380 VDC" under ELECTRICAL (DC) (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's); the table also prints "MAXIMUM PV VOLTAGE (VOC) ≤380 VOC" and "MAXIMUM PV AMPERAGE (ISC) ≤12A ≤20A". Location: Manual section 1, ELECTRICAL (DC), 12K SYSTEM Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
| Voltage | 115 VDocumented claim ConditionsPrinted as "RATED VOLTAGE 115 VAC 208 – 240 VAC" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's), with "FREQUENCY 60 Hz". Location: Manual section 1, ELECTRICAL (AC), 12K SYSTEM Printed as "RATED VOLTAGE 115 VAC 208 – 240 VAC" (the manual's table prints the 12K and 24K systems side by side; the first figure is the 12K system's), with "FREQUENCY 60 Hz". Location: Manual section 1, ELECTRICAL (AC), 12K SYSTEM Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
| Weight | 32 kg71 lb convertedDocumented claim ConditionsThe outdoor unit's (DWA4-ACDC1-12R2) unit weight, printed as "70.6/81.6 lbs. (32.0/37.0 kg)" (unit/packaged) in the 12K column. The indoor unit (DGA3-ACDC1-12KR2) is printed separately under INDOOR UNIT DATA as "20.9/26.0 lbs. (9.5/11.8 kg)". The spec sheet prints the same figures. Location: Manual section 1, OUTDOOR UNIT DATA, DWA4-ACDC1-12R2 column, UNIT/PACKAGED WEIGHT (page 2, PDF page 5) The outdoor unit's (DWA4-ACDC1-12R2) unit weight, printed as "70.6/81.6 lbs. (32.0/37.0 kg)" (unit/packaged) in the 12K column. The indoor unit (DGA3-ACDC1-12KR2) is printed separately under INDOOR UNIT DATA as "20.9/26.0 lbs. (9.5/11.8 kg)". The spec sheet prints the same figures. Location: Manual section 1, OUTDOOR UNIT DATA, DWA4-ACDC1-12R2 column, UNIT/PACKAGED WEIGHT (page 2, PDF page 5) Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
Warranty
| Warranty term | 5 yearsDocumented claim ConditionsPrinted as "LIMITED WARRANTY 5-Year limited warranty"; coverage terms are set by EG4's warranty policy, which was not captured. Location: Manual section 1, WARRANTY Printed as "LIMITED WARRANTY 5-Year limited warranty"; coverage terms are set by EG4's warranty policy, which was not captured. Location: Manual section 1, WARRANTY Official user manual · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official document · EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2 [1, 2] |
|---|
Certificate records
No records documented.
Sources and revisions
- EG4 12K & 24K Hybrid Mini-Split AC/DC R32 user manual (outdoor DWA4-ACDC1-12R2 and DWB3-ACDC-24R2, indoor DGA3-ACDC1-12KR2 and DGA2-ACDC-24KR2)Official user manual · Checked https://eg4electronics.com/wp-content/uploads/2025/10/EG4-12K-24K-Hybrid-Mini-Split-ACDC-R32-User-Manual.pdf
- EG4 12K & 24K Hybrid Mini-Split AC/DC R32 spec sheet, version 1.0.2Official document · Checked https://eg4electronics.com/wp-content/uploads/2025/10/EG4-12K-24K-Hybrid-Mini-Split-ACDC-R32-Spec-Sheet.pdf
- EG4 Electronics product page: EG4 12k BTU Hybrid Solar Mini-Split AC/DC R32 (SKU EG4MSHYB12V1)Official product page · Checked https://eg4electronics.com/categories/high-efficiency-appliances/eg4-12k-btu-hybrid-solar-mini-split-ac-dc-r32/
- EG4 Electronics product page: EG4 12K BTU Hybrid Solar Mini-Split R32 AC/DC Air Conditioner /Heat Pump (SKU EG4MSHYB12k, older page)Official product page · Checked https://eg4electronics.com/categories/high-efficiency-appliances/eg4-12k-hybrid-solar-powered-mini-split-12000btu-ac-dc-air-conditioner-heat-pump-r32/