Skip to content

ENERGI AIR heat pump efficiency: 46 outdoor models compared

ENERGI AIR has 46 heat pump outdoor models certified with this refrigerant group, in 3,367 AHRI-certified combinations. Each model is compared with models of the same size and duct type, so the scores below do not depend on which sizes ENERGI AIR makes. ENERGI AIR has no QMID (IRS Qualified Manufacturer ID) on file, so it is not ranked against other manufacturers.

New to heat pump ratings? The Simple view explains them in plain words →

ManufacturerData as of updated · sources

Outdoor models
46
AHRI certifications
3,367
Efficiency index
39%
Typical model vs same-size, same-type peers (32 models)
Meet CEE 2025
6.5%
3 models

How ENERGI AIR compares with comparable models

For each rating: the share of same-size, same-type models that a typical model of this manufacturer beats (50% is typical), its rank, and the raw median for context. Raw medians are not comparable across manufacturers that make different sizes.
ENERGI AIR against every ranked manufacturerPeer scores, 0–100 · grey ticks: each ranked manufacturer · shaded: the middle half of ENERGI AIR’s own modelsENERGI AIR is strongest on EER2 (its typical model beats 67% of comparable models) and weakest on heating capacity at 5°F (12%).
  • ENERGI AIR
  • Middle half of its models
  • Other ranked manufacturers
ENERGI A…

Source: AHRI Directory, NEEP · as of

Average peer percentile of ENERGI AIR’s models
RatingBeats comparable modelsRankRaw median
Efficiency index32 models scored39%Not ranked—
COP at 5°F33 models scored40%Not ranked1.92
Capacity retention at 5°F32 models scored13%Not ranked46%
HSPF246 models scored21%Not ranked7.0
SEER246 models scored31%Not ranked15.2
EER246 models scored67%Not ranked11.4
Heating capacity at 5°F32 models scored12%Not ranked14,800 Btu/h

Standards met

Sizes and duct types offered

Models per peer group, and how they score against the other models of that group.
ENERGI AIR’s models inside each size and duct typeShape: every model of the group · blue: the middle half of this manufacturer’s models there, median dot, 10th–90th percentile line
  • ENERGI AIR (median, middle 50%, 10th–90th)
  • All models of the group
Ducted, up to 1.5 tons2.00884 modelsDucted, 2 tons2.00821 modelsDucted, 2.5–3 tons1.901,614 modelsDucted, 3.5–4.5 tons1.911,492 modelsDucted, 5 tons and up1.90239 modelsmedian

Source: AHRI Directory · as of

Share of comparable models beaten, per peer group
Size and duct typeModelsIndexCOP@5°FHSPF2SEER2
Ducted, up to 1.5 tons339%46%15%24%
Ducted, 2 tons837%32%20%28%
Ducted, 2.5–3 tons1539%43%19%28%
Ducted, 3.5–4.5 tons1842%36%25%36%
Ducted, 5 tons and up236%56%16%30%

Every ENERGI AIR model in the market

ENERGI AIR’s 46 models with a known size and duct type, over the shape of the whole catalog.
ENERGI AIR models by size and ratingColoured: ENERGI AIR · grey shapes: all 11,475 models · lines: catalog medians by size
  • ENERGI AIR models
  • Ducted median by size
  • Non-ducted median by size
  • Every model at each size (width = count)
  • Standard threshold

Dots: 46 energi air models, each through its representative certification, in the colour of the rating shown. The grey shapes count all 11,475 models, half a ton at a time.
Show the data as a table
COP at 5°F by size and duct type (every model, by rated cooling capacity)
Duct type, sizeModels10th pct.25thMedian75th90th
Ducted, 0.5 tons1751.701.851.902.102.26
Ducted, 1 ton3401.851.902.002.402.65
Ducted, 1.5 tons7891.751.852.002.202.55
Ducted, 2 tons7821.731.802.002.102.33
Ducted, 2.5 tons7351.711.801.902.092.48
Ducted, 3 tons6521.681.701.902.062.36
Ducted, 3.5 tons6411.611.801.952.202.50
Ducted, 4 tons3671.701.801.912.022.52
Ducted, 4.5 tons5441.701.801.912.082.34
Ducted, 5 tons251.801.801.901.902.15
Non-ducted, 0.5 tons7171.751.811.972.102.19
Non-ducted, 1 ton1,0641.751.801.902.072.25
Non-ducted, 1.5 tons8861.801.801.872.072.21
Non-ducted, 2 tons5641.801.801.832.042.21
Non-ducted, 2.5 tons2751.801.811.841.862.03
Non-ducted, 3 tons5021.801.801.902.002.09
Non-ducted, 3.5 tons701.821.831.902.002.28
Non-ducted, 4 tons2631.801.801.982.002.10
Non-ducted, 4.5 tons1031.771.771.801.972.02
Non-ducted, 5 tons291.982.002.102.302.47

Source: AHRI Directory · as of

Top ENERGI AIR models

Its top five cold-climate picks and its top five all-around models across sizes (both scores compare each model with models of its own size and duct type, so sizes compare), then, on each single rating, the model that beats the largest share of comparable models.

Cold-climate picks

No ENERGI AIR model keeps at least 70% of its heat at 5°F with all three cold-climate ratings.

All-around best

Top 5 ENERGI AIR models on the all-around score across sizes. Score = 50% heating, the mean of its peer percentiles on COP at 5°F, Capacity retention at 5°F, HSPF2, plus 50% cooling, the mean of its peer percentiles on SEER2 and EER2 (share of the other models in its peer group it beats, 0–100). All five ratings are required; there is no minimum heat kept at 5°F. In each duct type a model is sold in, it is scored on its pairing of that type with the best score; equal scores (one decimal) go to the higher cold-climate score, then the higher heating capacity at 5°F.
# · Outdoor modelSize · typeCap. 5/47COP@5°FHSPF2SEER2EER2MeetsCombosAHRI ref.Compared withScoreHeating halfCooling halfCold-climate score
1GSZC704810A*ENERGI AIR · GSZC7with ducted air handler CAPT4961*4A*+MBVC2001**-1A4 tons47,000 Btu/h · Ducted46%2.008.217.212.5CEE 2546211942189Ducted, 3.5–4.5 tons68.246.789.7Not a pick
2GSZC703610A*ENERGI AIR · GSZC7with ducted air handler CAPTA4230*4A*+MBVC2001**-1A3 tons34,800 Btu/h · Ducted50%2.008.217.212.5CEE 25CEE 2662211942151Ducted, 2.5–3 tons64.244.783.7Not a pick
3GSZH506010A*ENERGI AIR · GSZH5with ducted air handler CAPT4961*4A*+MBVC2001**-1A4.5 tons54,500 Btu/h · Ducted38%2.207.816.012.0None53211942743Ducted, 3.5–4.5 tons61.442.979.8Not a pick
4GSZC702410A*ENERGI AIR · GSZC7with ducted air handler AMVT30BP1400A2 tons23,800 Btu/h · Ducted47%2.008.217.212.5CEE 2550211942121Ducted, 2 tons59.138.080.2Not a pick
5GSZH503610A*ENERGI AIR · GSZH5with ducted air handler CAPTA4230*4A*+MBVC1601**-1A3 tons34,200 Btu/h · Ducted52%2.007.816.012.5None288211942519Ducted, 2.5–3 tons58.441.075.9Not a pick

Best model on each rating

ENERGI AIR’s model with the highest peer percentile on each rating, ranked by that one rating only
RatingModelValueCompared withBeatsAHRI ref.
COP at 5°FGPHH56041A*2.51Ducted, 5 tons and up94%211941593
Capacity retention at 5°FGPHH56041A*42%Ducted, 5 tons and up28%211941593
HSPF2GSZC704810A*8.2Ducted, 3.5–4.5 tons55%211942187
SEER2GSZC704810A*17.2Ducted, 3.5–4.5 tons81%211942187
EER2GSZB404810A*12.5Ducted, 3.5–4.5 tons92%211942025
Heating capacity at 5°FGPHH56041A*23,000 Btu/hDucted, 5 tons and up24%211941593

All 46 ENERGI AIR models in Explore

ENERGI AIR size class by size class: cold-climate and all-around

Its best model on each board in every size and duct type it makes. Both scores are 0–100 against every model of that size class (the line on each bar is 50, the typical model there). Cold-climate picks must keep at least 70% of their heat at 5°F; the all-around score needs all five ratings and has no such bar.
ENERGI AIR: best cold-climate pick and best all-around model per size and duct type, with how many of its models are on each board (top 5 and 5 per class are in the snapshot)
Size and duct typeCold-climate pickCold-climate score, best modelAll-around bestAll-around score, best model
Ducted, up to 1.5 tonsNone on this board (0 of 3 models qualify)40.0(50 is the typical model of its size class)GSZB401810A*with ducted air handler CAPTA3626*4A*+MBVC1201**-1AAlso listed as GSZM401810A3 of 3 models have all five ratings · AHRI 212836127
Ducted, 2 tonsNone on this board (0 of 8 models qualify)59.1(50 is the typical model of its size class)GSZC702410A*with ducted air handler AMVT30BP1400A6 of 8 models have all five ratings · AHRI 211942121
Ducted, 2.5–3 tonsNone on this board (0 of 15 models qualify)64.2(50 is the typical model of its size class)GSZC703610A*with ducted air handler CAPTA4230*4A*+MBVC2001**-1A11 of 15 models have all five ratings · AHRI 211942151
Ducted, 3.5–4.5 tonsNone on this board (0 of 18 models qualify)68.2(50 is the typical model of its size class)GSZC704810A*with ducted air handler CAPT4961*4A*+MBVC2001**-1A10 of 18 models have all five ratings · AHRI 211942189
Ducted, 5 tons and upNone on this board (0 of 2 models qualify)51.5(50 is the typical model of its size class)GPHH56041A*2 of 2 models have all five ratings · AHRI 211941593

All-around board, every manufacturer

Newest ENERGI AIR certifications

By AHRI reference number; AHRI issues references in increasing order.
The 5 most recently certified ENERGI AIR outdoor models
Outdoor modelSize · typeCOP@5°FCap. 5/47HSPF2SEER2MeetsCombosAHRI ref.
GSZH504210A*ENERGI AIR · GSZH5with ducted air handler AMST48CU1400B3.5 tons39,000 Btu/h · Ducted1.8049%7.514.5None69216801904
GSZB401810A*ENERGI AIR · GSZB4with ducted air handler AWST24SU14**B1.5 tons16,800 Btu/h · Ducted2.0051%7.514.3None188216018384
GSZM401810A*ENERGI AIR · GSZM4with ducted air handler AWST24SU14**B1.5 tons16,800 Btu/h · Ducted1.9048%7.514.3None246215710620
GSZH501810A*ENERGI AIRwith ducted air handler 18HCX(*,Q,R,W)*X***V***A1.5 tons17,000 Btu/h · Ducted1.9242%7.815.2None194215387083
GSZM402410A*ENERGI AIR · GSZM4with indoor coil CAPTA3026*4B and furnace G*VS960603BUA2 tons22,600 Btu/h · Ducted1.8051%7.514.3None298214812994

Shares hardware with

Manufacturers whose models are the same equipment under another badge. About OEM families

No shared hardware found for ENERGI AIR in this group.

Compare ENERGI AIR

Manufacturers of a similar size, side by side.

ENERGI AIR includes these brand names as listed in AHRI: ENERGI AIR. Standards are checked against published thresholds; program rules beyond ratings are not checked.