GWHD21-30H3D
Tosot · mini-split heat pump
GWHD21-30H3D is in the certified data as of Sep 19, 2026.
- 30,000 Btu (2.5-ton)
- Mini-split
GWHD21-30H3D (Tosot) has the same certified figures as GS4M30HP230V1MO (Gree). See the full figures, the performance chart, and a comparison with other units here:
GS4M30HP230V1MO (main listing for GWHD21-30H3D)
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 |
|---|---|---|---|---|---|---|
| 217580931 | — | No furnace | Apr 21, 2026 | 27,000 | 30,000 | 28,400 |
| 217580938 | — | No furnace | Apr 21, 2026 | 26,000 | 30,000 | 28,400 |
| 217580942 | — | No furnace | Apr 21, 2026 | 26,400 | 30,000 | 28,400 |
Model numbers with these certified figures
- GS4M30HP230V1MOGree
- AFMKH30-H2Air Max
- BXM2Z30UC0Blueridge
- DXH30FMK3IHAireForce, Airtemp, Gibson, Intertherm
- GWHD(30)ND6MOGree
- GWHD21-30H3D · this pageTosot
- KM30X6OKinghome
- MHPC-D-030BMCAC Pro
- MUL30HP230V1R32AOGree
- MUL30HPJ132OABoreal
- MZ-COSMO30/OTosot
- MZUHW30KR32-OWillis
- OFRM4X1-H30A-OOuellet
- QVMZ30*R32QuébecVair
- TM30D6MOTosot
- TM30H32MOTosot
- TM30R32MOTosot
- TM30WH21MOTosot
- TMH30D32MOTosot
- TMSCI7H4R30Tosot
Product history
- GWHD21-30H3D first appeared in the certified data between June 2025 and August 2025.