C23SCH18H22
CanAir · mini-split heat pump
C23SCH18H22 is in the certified data as of Sep 19, 2026.
- 18,000 Btu (1.5-ton)
- Mini-split
This unit's certified figures are identical to A-KMH18SU-1 (Comfort-Aire). See the full figures, the performance chart, and a comparison with other units here:
A-KMH18SU-1 (main listing for C23SCH18H22)
Certified pairings and AHRI numbers
3 certified pairings · 2 indoor units
| AHRI certificate | Indoor unit | Furnace | Certified | At 5°FBtu/h | At 47°FBtu/h | At 95°FBtu/h · cooling |
|---|---|---|---|---|---|---|
| 205816493 | C23SEH18H21 | No furnace | Mar 4, 2025 | 16,400 | 18,000 | 17,000 |
| 207796645 | C28SEH18H21 | No furnace | Mar 4, 2025 | 18,000 | 18,000 | 18,000 |
| 207796645 | C28SEH18H21 | No furnace | Jun 29, 2026 | 18,000 | 18,000 | 18,000 |
Brands listing this model number
Product history
- C23SCH18H22 first appeared in the certified data between September 2024 and November 2024.