fuji comfort heat pump efficiency: 27 outdoor models compared

fuji comfort has 27 heat pump outdoor models certified with this refrigerant group, in 29 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 fuji comfort makes. fuji comfort has no QMID (IRS Qualified Manufacturer ID) on file, so it is not ranked against other manufacturers.

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ManufacturerData as of Oct 9, 2026updated Oct 10, 2026 · sources

Outdoor models: 27
AHRI certifications: 29
Efficiency index: 37%; Typical model vs same-size, same-type peers (27 models)
Meet CEE 2025: 59.3%; 16 models

How fuji comfort 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.

fuji comfort against every ranked manufacturerPeer scores, 0–100 · grey ticks: each ranked manufacturer · shaded: the middle half of fuji comfort’s own modelsfuji comfort is strongest on HSPF2 (its typical model beats 47% of comparable models) and weakest on EER2 (28%).

fuji comfort
Middle half of its models
Other ranked manufacturers

Source: AHRI Directory, NEEP · as of Oct 9, 2026

Average peer percentile of fuji comfort’s models
Rating	Beats comparable models	Rank	Raw median
Efficiency index27 models scored	37%	Not ranked	—
COP at 5°F27 models scored	36%	Not ranked	1.90
Capacity retention at 5°F27 models scored	32%	Not ranked	71%
HSPF227 models scored	47%	Not ranked	9.5
SEER227 models scored	44%	Not ranked	20.0
EER227 models scored	28%	Not ranked	11.0
Heating capacity at 5°F27 models scored	37%	Not ranked	16,000 Btu/h

Standards met

Share of fuji comfort’s models with at least one qualifying certification
Standard	Share	Models
CEE 2025 Tier 1 (Split ASHP)	59.3%	16
CEE 2026 Tier 1 (Split ASHP)	59.3%	16
CEE Advanced Tier (Split ASHP)	0%	0
Xcel Energy Colorado cold-climate ASHP (2025)	59.3%	16
DOE Cold Climate Heat Pump Challenge	0%	0
ENERGY STAR Cold Climate	0%	0

Sizes and duct types offered

Models per peer group, and how they score against the other models of that group.

fuji comfort’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

fuji comfort (median, middle 50%, 10th–90th)
All models of the group

Source: AHRI Directory · as of Oct 9, 2026

Share of comparable models beaten, per peer group
Size and duct type	Models	Index	COP@5°F	HSPF2	SEER2
Ducted, 2 tons	1	37%	21%	58%	55%
Ducted, 2.5–3 tons	1	52%	34%	68%	84%
Ducted, 3.5–4.5 tons	2	41%	21%	58%	71%
Non-ducted, up to 1.5 tons	12	39%	40%	48%	42%
Non-ducted, 2 tons	3	28%	28%	57%	26%
Non-ducted, 2.5–3 tons	6	35%	38%	39%	38%
Non-ducted, 3.5–4.5 tons	2	35%	37%	27%	51%

Every fuji comfort model in the market

fuji comfort’s 27 models with a known size and duct type, over the shape of the whole catalog.

fuji comfort models by size and ratingColoured: fuji comfort · grey shapes: all 14,508 models · lines: catalog medians by size

fuji comfort models
Ducted median by size
Non-ducted median by size
Every model at each size (width = count)
Standard threshold

Dots: 27 fuji comfort models, each through its representative certification, in the colour of the rating shown. The grey shapes count all 14,508 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, size	Models	10th pct.	25th	Median	75th	90th
Ducted, 0.5 tons	826	1.64	1.71	1.75	1.85	2.24
Ducted, 1 ton	407	1.80	1.90	2.05	2.41	2.45
Ducted, 1.5 tons	992	1.75	1.86	2.00	2.17	2.40
Ducted, 2 tons	999	1.75	1.86	2.00	2.18	2.30
Ducted, 2.5 tons	1,040	1.70	1.80	2.00	2.10	2.36
Ducted, 3 tons	696	1.80	1.90	2.00	2.10	2.42
Ducted, 3.5 tons	864	1.70	1.80	2.00	2.10	2.46
Ducted, 4 tons	727	1.80	1.86	2.00	2.12	2.40
Ducted, 4.5 tons	690	1.70	1.80	1.90	2.10	2.20
Ducted, 5 tons	86	1.89	2.00	2.10	2.10	2.10
Non-ducted, 0.5 tons	1,186	1.75	1.80	1.90	2.00	2.22
Non-ducted, 1 ton	1,343	1.80	1.80	1.99	2.10	2.21
Non-ducted, 1.5 tons	1,261	1.80	1.80	2.00	2.10	2.31
Non-ducted, 2 tons	761	1.80	1.98	2.00	2.10	2.30
Non-ducted, 2.5 tons	403	1.80	1.85	2.00	2.00	2.10
Non-ducted, 3 tons	473	1.90	1.98	2.00	2.03	2.20
Non-ducted, 3.5 tons	280	2.00	2.00	2.00	2.05	2.10
Non-ducted, 4 tons	204	1.96	2.00	2.05	2.10	2.11
Non-ducted, 4.5 tons	78	1.90	1.91	1.95	2.01	2.01
Non-ducted, 5 tons	84	1.99	2.00	2.05	2.20	2.20

Source: AHRI Directory · as of Oct 9, 2026

Top fuji comfort 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

Top 5 fuji comfort cold-climate picks across sizes. Qualifies when its capacity retention at 5°F (capacity at 5°F as a share of capacity at 47°F) is at least 70% and Capacity retention at 5°F, COP at 5°F, HSPF2 are all rated. Score = the equal-weight mean of its peer percentiles on Capacity retention at 5°F, COP at 5°F, HSPF2 (share of the other models in its peer group it beats, 0–100), all from one certified pairing: in each duct type a model is sold in, its qualifying pairing of that type with the best score; equal scores (one decimal) go to the higher heating capacity at 5°F.
# · Outdoor model	Size · type	Cap. 5/47	COP@5°F	HSPF2	Btu/h @5°F	SEER2	Meets	Combos	AHRI ref.	Compared with	Score
1FMH-18HEI2/230U24Ufuji comfort	1.5 tons18,000 Btu/h · Non-ducted	80%	2.00	10.5	16,000	24.0	CEE 25CEE 26Xcel	1	217731079	Non-ducted, up to 1.5 tons	68.6
2FSH-09HEI/230T24Ufuji comfortwith ductless indoor unit FCH-09IEI/230C24N	1 ton9,500 Btu/h · Non-ducted	78%	1.95	10.5	7,400	23.0	CEE 25CEE 26Xcel	1	218029194	Non-ducted, up to 1.5 tons	63.0
3FSH-24HEI/230T24Ufuji comfortwith ductless indoor unit FCH-24IEI/230C24N	2 tons23,000 Btu/h · Non-ducted	76%	2.00	10.4	19,100	22.5	CEE 25CEE 26Xcel	2	218029197	Non-ducted, 2 tons	62.6
4FSH-12HEI/115T24Ufuji comfortwith ductless indoor unit FSH-12HEI/115T24N	1 ton12,000 Btu/h · Non-ducted	72%	2.10	10.0	8,900	23.0	CEE 25CEE 26Xcel	1	218010983	Non-ducted, up to 1.5 tons	58.9
5FMH-27HEI3/230U24Ufuji comfort	2.5 tons27,000 Btu/h · Non-ducted	71%	2.00	10.5	19,800	24.0	CEE 25CEE 26Xcel	1	217731080	Non-ducted, 2.5–3 tons	57.5

All-around best

Top 5 fuji comfort 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 model	Size · type	Cap. 5/47	COP@5°F	HSPF2	SEER2	EER2	Meets	Combos	AHRI ref.	Compared with	Score	Heating half	Cooling half	Cold-climate score
1FMH-18HEI2/230U24Ufuji comfort	1.5 tons18,000 Btu/h · Non-ducted	80%	2.00	10.5	24.0	13.0	CEE 25CEE 26Xcel	1	217731079	Non-ducted, up to 1.5 tons	72.2	68.6	75.8	68.6
2FMH-27HEI3/230U24Ufuji comfort	2.5 tons27,000 Btu/h · Non-ducted	71%	2.00	10.5	24.0	12.0	CEE 25CEE 26Xcel	1	217731080	Non-ducted, 2.5–3 tons	65.1	57.5	72.6	57.5
3FSH-12HEI/115T24Ufuji comfortwith ductless indoor unit FSH-12HEI/115T24N	1 ton12,000 Btu/h · Non-ducted	72%	2.10	10.0	23.0	13.0	CEE 25CEE 26Xcel	1	218010983	Non-ducted, up to 1.5 tons	65.0	58.9	71.1	58.9
4FSH-09HEI/230T24Ufuji comfortwith ductless indoor unit FCH-09IEI/230C24N	1 ton9,500 Btu/h · Non-ducted	78%	1.95	10.5	23.0	12.5	CEE 25CEE 26Xcel	1	218029194	Non-ducted, up to 1.5 tons	63.4	63.0	63.8	63.0
5FSH-24HEI/230T24Ufuji comfortwith ductless indoor unit FCH-24IEI/230C24N	2 tons23,000 Btu/h · Non-ducted	76%	2.00	10.4	22.5	11.7	CEE 25CEE 26Xcel	2	218029197	Non-ducted, 2 tons	58.4	62.6	54.2	62.6

Best model on each rating

fuji comfort’s model with the highest peer percentile on each rating, ranked by that one rating only
Rating	Model	Value	Compared with	Beats	AHRI ref.
COP at 5°F	FSH-12HEI/115T24U	2.10	Non-ducted, up to 1.5 tons	77%	218010983
Capacity retention at 5°F	FMH-18HEI2/230U24U	80%	Non-ducted, up to 1.5 tons	61%	217731079
HSPF2	FSH-24HEI/230T24U	10.4	Non-ducted, 2 tons	81%	218029197
SEER2	FMH-27HEI3/230U24U	24.0	Non-ducted, 2.5–3 tons	91%	217731080
EER2	FMH-18HEI2/230U24U	13.0	Non-ducted, up to 1.5 tons	70%	217731079
Heating capacity at 5°F	FMH-18HEI2/230U24U	16,000 Btu/h	Non-ducted, up to 1.5 tons	88%	217731079

All 27 fuji comfort models in Explore

fuji comfort 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.

fuji comfort: 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 type	Cold-climate pickCold-climate score, best model	All-around bestAll-around score, best model
Ducted, 2 tons	42.5(50 is the typical model of its size class)FHH24TDI230H18with ducted air handler FHH24IDI230H181 of 1 models qualify · AHRI 218029198	37.2(50 is the typical model of its size class)FHH24TDI230H18with ducted air handler FHH24IDI230H181 of 1 models have all five ratings · AHRI 218029198
Ducted, 2.5–3 tons	55.4(50 is the typical model of its size class)FHH36TDI230H18with ducted air handler FHH36IDI230H181 of 1 models qualify · AHRI 218029199	51.6(50 is the typical model of its size class)FHH36TDI230H18with ducted air handler FHH36IDI230H181 of 1 models have all five ratings · AHRI 218029199
Ducted, 3.5–4.5 tons	43.2(50 is the typical model of its size class)FHH48TDI230H18with ducted air handler FHH48IDI230H182 of 2 models qualify · AHRI 218029200	43.2(50 is the typical model of its size class)FHH48TDI230H18with ducted air handler FHH48IDI230H182 of 2 models have all five ratings · AHRI 218029200
Non-ducted, up to 1.5 tons	68.6(50 is the typical model of its size class)FMH-18HEI2/230U24U7 of 12 models qualify · AHRI 217731079	72.2(50 is the typical model of its size class)FMH-18HEI2/230U24U12 of 12 models have all five ratings · AHRI 217731079
Non-ducted, 2 tons	62.6(50 is the typical model of its size class)FSH-24HEI/230T24Uwith ductless indoor unit FCH-24IEI/230C24N1 of 3 models qualify · AHRI 218029197	58.4(50 is the typical model of its size class)FSH-24HEI/230T24Uwith ductless indoor unit FCH-24IEI/230C24N3 of 3 models have all five ratings · AHRI 218029197
Non-ducted, 2.5–3 tons	57.5(50 is the typical model of its size class)FMH-27HEI3/230U24U4 of 6 models qualify · AHRI 217731080	65.1(50 is the typical model of its size class)FMH-27HEI3/230U24U6 of 6 models have all five ratings · AHRI 217731080
Non-ducted, 3.5–4.5 tons	32.0(50 is the typical model of its size class)FMH-42HEI5/230U24U2 of 2 models qualify · AHRI 217731082	42.9(50 is the typical model of its size class)FMH-42HEI5/230U24U2 of 2 models have all five ratings · AHRI 217731082

All-around board, every manufacturer

Newest fuji comfort certifications

By AHRI reference number; AHRI issues references in increasing order.

The 5 most recently certified fuji comfort outdoor models
Outdoor model	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	Meets	Combos	AHRI ref.
FMH5H42D230Ufuji comfort	3.5 tons42,000 Btu/h · Non-ducted	2.00	74%	9.5	20.0	CEE 25CEE 26Xcel	1	218750004
FMH4H38D230Ufuji comfort	3 tons38,000 Btu/h · Non-ducted	2.00	74%	9.5	20.0	CEE 25CEE 26Xcel	1	218750003
FMH3H28D230Ufuji comfort	2.5 tons28,000 Btu/h · Non-ducted	2.00	75%	9.5	20.0	CEE 25CEE 26Xcel	1	218750002
FMH2H20D230Ufuji comfort	1.5 tons20,000 Btu/h · Non-ducted	2.00	70%	9.5	23.0	CEE 25CEE 26Xcel	1	218750001
FHH60TDI230H18fuji comfortwith ducted air handler FHH60IDI230H18	4.5 tons53,000 Btu/h · Ducted	1.80	72%	8.2	17.0	None	1	218029201

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