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EG4 12K BTU Multizone Mini-Split Indoor Air Handler (DGA3-ACDC1-12KR2(US))
Model: DGA3-ACDC1-12KR2(US) · SKU: EG4MSMZHYB12IDV1
Prepared Nov 12, 2026
Common specifications
| Cooling capacity | 12,000 BTU/hSource [1, 2] |
|---|---|
| Heating capacity | Not documented |
| SEER2 | Not documented |
| EER2 | Not documented |
| HSPF2 | Not documented |
| Refrigerant | R32Source [1] |
| Refrigerant GWP | Not documented |
| Voltage | Not documented |
| Solar input voltage | Not documented |
| Maximum solar input | Not documented |
| AHRI certificate number | Not documented |
| Indoor noise | 43 dBSource [1] |
| Outdoor noise | Not documented |
| Indoor unit model | Not documented |
| Outdoor unit model | DW3B1-ACDC-24KR2(US) or DW4E1-ACDC-36KR2(US) (sold separately)Source [1, 2] |
| Operating temperature | Not documented |
| Rated current (as printed) | Not documented |
| Power input | Not documented |
| Dimensions | |
| Weight | |
| Communications | Not documented |
| Certifications (as printed) | Not documented |
| Enclosure volume | 50.8 L** Calculated from recorded external dimensions |
| Warranty term | 5 yearsSource [1] |
All recorded specifications
| Cooling capacity | 12,000 BTU/hDocumented claim ConditionsPrinted as an air handler size of 12,000 BTU beside SKU EG4MSMZHYB12IDV1; the manual heads this indoor column 12K. A nominal size: the capacity a zone receives depends on the outdoor unit it runs on. Location: Design and sizing document PDF page 3, Available Air Handler Units Printed as an air handler size of 12,000 BTU beside SKU EG4MSMZHYB12IDV1; the manual heads this indoor column 12K. A nominal size: the capacity a zone receives depends on the outdoor unit it runs on. Location: Design and sizing document PDF page 3, Available Air Handler Units Official instruction manual · EG4 24K/36K Multizone Mini-Split AC/DC User Manual, version 1.0.2 (November 2, 2026 capture)Official document · EG4 Multi-Zone Mini-Split Design and Sizing Document (2026) (November 1, 2026 capture) [1, 2] |
|---|---|
| Dimensions | 205 D × 840 W × 295 H mm8.07 D × 33.1 W × 11.6 H in convertedDocumented claim ConditionsPrinted as 840 x 205 x 295 mm (W x D x H) in the 12K column of the indoor unit data (column 1 of 3), beside an inch figure. Location: PDF page 6, Technical specifications, Indoor unit data Printed as 840 x 205 x 295 mm (W x D x H) in the 12K column of the indoor unit data (column 1 of 3), beside an inch figure. Location: PDF page 6, Technical specifications, Indoor unit data |
| Indoor noise | 43 dBDocumented claim ConditionsPrinted as 43 dB(A) sound pressure in the 12K column of the indoor unit data (column 1 of 3). Location: PDF page 6, Technical specifications, Indoor unit data Printed as 43 dB(A) sound pressure in the 12K column of the indoor unit data (column 1 of 3). Location: PDF page 6, Technical specifications, Indoor unit data |
| Outdoor unit model | DW3B1-ACDC-24KR2(US) or DW4E1-ACDC-36KR2(US) (sold separately)Documented claim ConditionsThe manual covers these two outdoor models; the sizing document's combinations table lists the 12K air handler with both the 24K and the 36K outdoor units. Location: PDF page 1, cover; design and sizing document PDF page 4, System Combinations The manual covers these two outdoor models; the sizing document's combinations table lists the 12K air handler with both the 24K and the 36K outdoor units. Location: PDF page 1, cover; design and sizing document PDF page 4, System Combinations Official instruction manual · EG4 24K/36K Multizone Mini-Split AC/DC User Manual, version 1.0.2 (November 2, 2026 capture)Official document · EG4 Multi-Zone Mini-Split Design and Sizing Document (2026) (November 1, 2026 capture) [1, 2] |
| Refrigerant | R32Documented claim ConditionsPrinted as R32 in the system data for both multizone systems; the indoor unit runs on the outdoor unit's refrigerant. Location: PDF page 5, Technical specifications, System data Printed as R32 in the system data for both multizone systems; the indoor unit runs on the outdoor unit's refrigerant. Location: PDF page 5, Technical specifications, System data |
| Weight | 9.5 kg21 lb convertedDocumented claim ConditionsPrinted as 9.5 kg unit weight in the 12K column of the indoor unit data (column 1 of 3) (unit and packaged weights printed together, in pounds and kilograms; the unit weight is recorded). Location: PDF page 6, Technical specifications, Indoor unit data Printed as 9.5 kg unit weight in the 12K column of the indoor unit data (column 1 of 3) (unit and packaged weights printed together, in pounds and kilograms; the unit weight is recorded). Location: PDF page 6, Technical specifications, Indoor unit data |
Warranty
| Warranty term | 5 yearsDocumented claim ConditionsPrinted as a 5-Year limited warranty for the multizone system. Location: PDF page 6, Technical specifications, Warranty Printed as a 5-Year limited warranty for the multizone system. Location: PDF page 6, Technical specifications, Warranty |
|---|
Certificate records
No records documented.
Sources and revisions
- EG4 24K/36K Multizone Mini-Split AC/DC User Manual, version 1.0.2 (November 2, 2026 capture)Official instruction manual · Revision 1.0.2 · Checked https://eg4electronics.com/wp-content/uploads/2026/03/EG4-24K-and-36K-Multizone-Mini-Split-ACDC-Manual.pdf
- EG4 Multi-Zone Mini-Split Design and Sizing Document (2026) (November 1, 2026 capture)Official document · Checked https://eg4electronics.com/wp-content/uploads/2026/04/EG4-Multi-Zone-Mini-Split-Design-and-Sizing-Guide.pdf