ES-36Z-M4B
ACIQ · HP - Mini or Multi Split
20–23.9BTU/Wh
9.2–9.5BTU/Wh
36000BTU/hr
R-410A
ACIQ ES-36Z-M4B: SEER2 23.9 BTU/Wh, better than 83% of air-source heat pumps (category median 20 BTU/Wh).
SEER2: better than 94% of the 1795 comparable models within 10% of this capacity. Their median is 19 BTU/Wh.
Where this model sits
Better than 83% of air-source heat pumps.
The ACIQ ES-36Z-M4B is a 36000 BTU/hr hp - mini or multi split using R-410A, a refrigerant with high global warming potential (GWP 2088). At 23.9 BTU/Wh it ranks better than 84% of the 12,218 certified air-source heat pumps models. Among similar-sized air-source heat pumps (within 10% of its size), it is more efficient than the peer median of 19 BTU/Wh. In this size range, comparable Midea models average 20 BTU/Wh and TOSOT models average 21 BTU/Wh.
Specifications
| Efficiency | |
|---|---|
| SEER2 (best combination) | 23.9BTU/Wh |
| SEER2 (worst combination) | 20BTU/Wh |
| HSPF2 (best combination) | 9.5BTU/Wh |
| HSPF2 (worst combination) | 9.2BTU/Wh |
| EER2 (best combination) | 11.7BTU/Wh |
| COP at 5 °F | 1.80 |
| Capacity | |
| Cooling Capacity (max) | 36000BTU/hr |
| Cooling Capacity (min) | 36000BTU/hr |
| Heating at 47 °F | 37000BTU/hr |
| Heating at 17 °F | 27400BTU/hr |
| Heating at 5 °F | 25200BTU/hr |
All 25 specifications
| Configuration | |
|---|---|
| Product Type | HP - Mini or Multi Split |
| Compressor Staging | Continuously variable |
| Cold Climate Certified | No |
| Connected Capability | No |
| Series | ES SERIES |
| Indoor-Unit Combinations Rated | 3 |
| Refrigerant | |
| Type | R-410A |
| GWP Rating | R-410A (GWP:2088) |
| Identifiers | |
| Model Number | ES-36Z-M4B |
| ENERGY STAR ID | ES_1145863_ES-36Z-M4B_07132025222442_29210857391 |
| Partner | 1HVAC Energy, LLC |
| Date Certified | 2026-06-25 |
| Available From | 2022-10-01 |
| Markets | United States, Canada |
Documentation
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