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Are AireForce and Gibson heat pumps the same?

20 model numbers are listed under both AireForce and Gibson. For 20 of them the certified record is the same record under each brand.

  • 20 shared model numbers
  • 20 identical records
  • 0 records that differ
  • Updated Oct 17, 2026

How much of each range overlaps

Each brand's range, and how much of it is shared with the other
Brand Units in the certified data Certified combinations Share of its range that is shared
AireForce 20 40 100%
Gibson 23 46 87%

“Share of its range” is shared model numbers divided by that brand's own units. The two shares differ because the two ranges are different sizes. One row per unit (a certified model number), not per brand entry.

The model numbers they share

20 of 20 shown

Model numbers listed under both brands. The 5°F figure is the median across that unit's own certified pairings.

Model numbers listed under both AireForce and Gibson
Model number Size class TypeHeat at 5°FBtu/hkW COP at 5°F Pairings AireForce Gibson Same record Cold climate
UXH48-60MSK3IH 48,000 Btu (4-ton) central 48,000 1.93 20 4 4 Identical Yes
GXH48-60MSK4DH 48,000 Btu (4-ton) central 39,000 1.80 14 2 2 Identical Yes
DXH42FMK3IH 42,000 Btu (3.5-ton) mini-split 37,000 1.90 12 3 3 Identical Yes
DXH36FMK3IH 36,000 Btu (3-ton) mini-split 34,000 1.90 12 3 3 Identical Yes
GXH36(10.6)FMK4DH-1 36,000 Btu (3-ton) mini-split 32,400 1.82 3 1 1 Identical Yes
GXH42(12.3)FMK4DH-1 36,000 Btu (3-ton) mini-split 32,400 1.92 3 1 1 Identical Yes
DXH30FMK3IH 30,000 Btu (2.5-ton) mini-split 26,400 1.88 12 3 3 Identical Yes
DXH36ESK3IL 36,000 Btu (3-ton) mini-split 24,600 1.80 4 1 1 Identical Yes
UXH24-36MSK3IH 24,000 Btu (2-ton) central 24,000 1.90 20 4 4 Identical Yes
GXH30(8.8)FMK4DH-1 30,000 Btu (2.5-ton) mini-split 22,800 1.84 3 1 1 Identical Yes
GXH24-36MSK4DH 24,000 Btu (2-ton) central 22,000 1.80 14 2 2 Identical Yes
DXH24FMK3IH 24,000 Btu (2-ton) mini-split 21,600 1.86 12 3 3 Identical Yes
GXH24(7.0)FMK4DH-1 24,000 Btu (2-ton) mini-split 21,600 2.10 3 1 1 Identical Yes
DXH24PSK3IH 24,000 Btu (2-ton) mini-split 19,000 1.80 4 1 1 Identical Yes
DXH18PSK3IH 18,000 Btu (1.5-ton) mini-split 14,600 1.90 4 1 1 Identical Yes
DXH18FMK3IH 18,000 Btu (1.5-ton) mini-split 13,700 1.86 12 3 3 Identical Yes
GXH18(5.3)FMK4DH-1 18,000 Btu (1.5-ton) mini-split 13,600 2.22 3 1 1 Identical Yes
DXH12PSK3IH 12,000 Btu (1-ton) mini-split 10,000 1.92 8 2 2 Identical Yes
GXH12(3.5)LSK4DH2 12,000 Btu (1-ton) mini-split 9,000 1.85 3 1 1 Identical Yes
DXH09PSK3IH 9,000 Btu mini-split 7,600 1.91 8 2 2 Identical Yes

NC not cold-climate certified — not in the certified data

20 of 20 shared model numbers All brand pairs

Updated Oct 17, 2026 · Methodology