FSH4BF5M2SX48K
Frigidaire and Gibson · central heat pump
FSH4BF5M2SX48K is in the certified data as of Sep 19, 2026.
- 48,000 Btu (4-ton)
- Central
FSH4BF5M2SX48K (Gibson) has the same certified figures as SH4BF5M2SX48K (Nordyne), and each of its indoor units is one of SH4BF5M2SX48K's. See the full figures, the performance chart, and a comparison with other units here:
SH4BF5M2SX48K (main listing for FSH4BF5M2SX48K)
Certified pairings and AHRI numbers
6 certified pairings · 3 indoor units
| AHRI certificate | Indoor unit | Furnace | Certified | At 5°FBtu/h | At 47°FBtu/h | At 95°FBtu/h · cooling |
|---|---|---|---|---|---|---|
| 217194123 | B65VMMX3648K*C | No furnace | Apr 9, 2025 | 23,400 | 46,000 | 45,500 |
| 217196672 | C75B(A,H)MX4860C*C | FG7T(*)-V(*)C(*) | Apr 9, 2025 | 25,000 | 45,500 | 45,500 |
| 217196673 | C75B(A,H)MX4860C*D | FG7T(*)-V(*)D(*) | Apr 9, 2025 | 25,400 | 45,500 | 45,500 |
| 217447223 | B65VMMX3648K*C | No furnace | May 15, 2025 | 23,400 | 46,000 | 45,500 |
| 217447258 | C75B(A,H)MX4860C*C | FG7T(*)-V(*)C(*) | May 15, 2025 | 25,000 | 45,500 | 45,500 |
| 217447259 | C75B(A,H)MX4860C*D | FG7T(*)-V(*)D(*) | May 15, 2025 | 25,400 | 45,500 | 45,500 |
Model numbers with these certified figures
- SH4BF5M2SX48KNordyne, Nortek
- FSH4BF5M2SX48K · this pageFrigidaire, Gibson
- PSH4BF5M2SX48KMaytag
Product history
- FSH4BF5M2SX48K first appeared in the certified data between February 2025 and March 2025.