GXH42(12.3)FMK4DH-1
AireForce, Airtemp + 1 more · mini-split heat pump
GXH42(12.3)FMK4DH-1 is in the certified data as of Sep 19, 2026.
- 36,000 Btu (3-ton)
- Mini-split
GXH42(12.3)FMK4DH-1 (Gibson) has the same certified figures as MULTI42HP230V1EO (Gree). See the full figures, the performance chart, and a comparison with other units here:
MULTI42HP230V1EO (main listing for GXH42(12.3)FMK4DH-1)
Certified pairings and AHRI numbers
3 certified pairings
| AHRI certificate | Indoor unit | Furnace | Certified | At 5°FBtu/h | At 47°FBtu/h | At 95°FBtu/h · cooling |
|---|---|---|---|---|---|---|
| 210276799 | — | No furnace | Jun 13, 2026 | 32,400 | 40,000 | 36,000 |
| 210276804 | — | No furnace | Jun 13, 2026 | 32,400 | 40,000 | 36,000 |
| 211635196 | — | No furnace | Jun 13, 2026 | 32,400 | 40,000 | 36,000 |
Model numbers with these certified figures
- MULTI42HP230V1EOGree
- 4TXM2142A15N0American Standard, Trane
- AWHD(42)ND3MOAC Pro
- BBM42HX4OWabban
- BMKH42MCBlueridge
- GXH42(12.3)FMK4DH-1 · this pageAireForce, Airtemp, Gibson
- MBRS42HPJ1OEBoreal
- MPD42KCH21SB-OACD
- MZUHW42KCH21S2-OWillis
- SC-42Z-HH-M5B1HVAC
- TM42HMOTosot