HRG1548S1R-**A
Comfort-Aire · HP - Split System
15.2–15.6BTU/Wh
8–8.3BTU/Wh
46000–48000BTU/hr
R-410A
Comfort-Aire HRG1548S1R-**A: SEER2 15.6 BTU/Wh, lower than 87% of air-source heat pumps (category median 20 BTU/Wh).
SEER2: worse than 82% of the 1339 comparable models within 10% of this capacity. Their median is 18 BTU/Wh.
Where this model sits
Lower than 87% of air-source heat pumps.
The Comfort-Aire HRG1548S1R-**A is a 48000 BTU/hr hp - split system using R-410A, a refrigerant with high global warming potential (GWP 2088). At 15.6 BTU/Wh it ranks in the bottom 12% of the 12,218 certified air-source heat pumps models. Among similar-sized air-source heat pumps (within 10% of its size), it is less efficient than the peer median of 18 BTU/Wh. In this size range, comparable Midea models average 18.8 BTU/Wh and Airquest models average 18.4 BTU/Wh.
Specifications
| Efficiency | |
|---|---|
| SEER2 (best combination) | 15.6BTU/Wh |
| SEER2 (worst combination) | 15.2BTU/Wh |
| HSPF2 (best combination) | 8.3BTU/Wh |
| HSPF2 (worst combination) | 8BTU/Wh |
| EER2 (best combination) | 13BTU/Wh |
| COP at 5 °F | 2.38 |
| Capacity | |
| Cooling Capacity (max) | 48000BTU/hr |
| Cooling Capacity (min) | 46000BTU/hr |
| Heating at 47 °F | 47000BTU/hr |
| Heating at 17 °F | 31600BTU/hr |
| Heating at 5 °F | 25600BTU/hr |
All 25 specifications
| Configuration | |
|---|---|
| Product Type | HP - Split System |
| Compressor Staging | Single stage |
| Cold Climate Certified | No |
| Connected Capability | No |
| Series | HRG15 Series |
| Indoor-Unit Combinations Rated | 56 |
| Refrigerant | |
| Type | R-410A |
| GWP Rating | R-410A (GWP:2088) |
| Identifiers | |
| Model Number | HRG1548S1R-**A |
| ENERGY STAR ID | ES_1082495_HRG1548S1R-**A_05072024024104_6031636 |
| Partner | Lennox Industries |
| Date Certified | 2025-10-27 |
| Available From | 2022-10-25 |
| Markets | United States, Canada |
Documentation
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