Mitsubishi Electric SUZ-KA24NAHZ (2022 listing)
EPA category: Mini or Multi Split · 24,000 Btu/h class · variable-speed · R-410A (GWP:2088)
Model number as listed: SUZ-KA24NAHZ*** · Series as listed: M series
Among the 259 rated 24,000 Btu/h mini- and multi-split outdoor units on this site, the Mitsubishi Electric SUZ-KA24NAHZ (2022 listing) lists the highest heating capacity at 5°F. The SUZ-KA24NAHZ (2022 listing) also lists one of the 5 lowest SEER2 figures. The next-highest heating capacity at 5°F belongs to the Fujitsu AOUH24KUAH1.
Place in the 24,000 Btu/h class
EPA cold-climate designation: Yes, for all 3 certified matches. About the designation.
Its neighbors at 5°F
| Product | Kept at 5°F | Output, Btu/h | COP at 5°F | HSPF2 |
|---|---|---|---|---|
| Mitsubishi Electric MUZ-FX24NLHZ | 134% | 26,600 | 2.05 | 10.5 |
| ACD MUD24KCH23S-O | 115% | 30,000 | 1.80 | 10 |
| Mitsubishi Electric SUZ-KA24NAHZ (2022 listing) | 114% | 32,000 | 1.75 | 9.4 |
| Fujitsu AOUH24LMAS1 | 114% | 25,000 | 2.04 | 11.4 |
| Fujitsu AOUH24KUAH1 | 113% | 30,400 | 2.10 | 11 |
| Panasonic CU-4Z24BBUC | 112% | 27,000 | 1.85 | 11.4 |
| Slimair SHC24VH2AG | 112% | 27,000 | 2.10 | 14.5 |
| Quilt QO1-M3Z27-NC-NA | 111% | 30,000 | 2.00 | 12 |
| AUX ASUM24HPMULO | 108% | 26,000 | 2.10 | 10.5 |
Top of the 24,000 Btu/h class on Output at 5°F
| Place | Product | Output at 5°F |
|---|---|---|
| 1st | Mitsubishi Electric SUZ-KA24NAHZ (2022 listing) | 32,000 Btu/h |
| 2nd | Fujitsu AOUH24KUAH1 | 30,400 Btu/h |
| joint 3rd | ACD MUD24KCH23S-O | 30,000 Btu/h |
| joint 3rd | Quilt QO1-M3Z27-NC-NA | 30,000 Btu/h |
| 5th | LG KUSXA241A | 28,000 Btu/h |
Its certified matches (3)
Paired with 3 different indoor models. Its lowest-rated match lists SEER2 16.2, HSPF2 9.2 and 89% of 47°F capacity at 5°F.
| Match with the top | Indoor unit | Furnace | AHRI reference |
|---|---|---|---|
| HSPF2, SEER2, and EER2 | PEAD-A24AA9 | none | 215560627 |
| Kept at 5°F, COP at 5°F, and Output at 5°F | TPEADA0241AA*** | none | 215560626 |
Same ratings, 2 listings
- Mitsubishi Electric SUZ-KA24NAHZ
- Trane / Mitsubishi Electric SUZ-KA24NAHZ
Certified as of October 27, 2026; on the market since 2022-12.