MapleTemp heat pump efficiency: 4 outdoor models compared

MapleTemp has 4 heat pump outdoor models certified with this refrigerant group, in 4 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 MapleTemp makes. MapleTemp 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: 4
AHRI certifications: 4
Efficiency index: 73%; Typical model vs same-size, same-type peers (4 models)
Meet CEE 2025: 100%; 4 models

How MapleTemp 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.

MapleTemp against every ranked manufacturerPeer scores, 0–100 · grey ticks: each ranked manufacturer · shaded: the middle half of MapleTemp’s own modelsMapleTemp is strongest on SEER2 (its typical model beats 85% of comparable models) and weakest on capacity retention at 5°F (58%).

MapleTemp
Middle half of its models
Other ranked manufacturers

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

Average peer percentile of MapleTemp’s models
Rating	Beats comparable models	Rank	Raw median
Efficiency index4 models scored	73%	Not ranked	—
COP at 5°F4 models scored	79%	Not ranked	2.10
Capacity retention at 5°F4 models scored	58%	Not ranked	79%
HSPF24 models scored	74%	Not ranked	10.3
SEER24 models scored	85%	Not ranked	24.5
EER24 models scored	67%	Not ranked	13.0
Heating capacity at 5°F4 models scored	62%	Not ranked	12,150 Btu/h

Standards met

Share of MapleTemp’s models with at least one qualifying certification
Standard	Share	Models
CEE 2025 Tier 1 (Split ASHP)	100%	4
CEE 2026 Tier 1 (Split ASHP)	100%	4
CEE Advanced Tier (Split ASHP)	0%	0
Xcel Energy Colorado cold-climate ASHP (2025)	100%	4
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.

MapleTemp’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

MapleTemp (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
Non-ducted, up to 1.5 tons	3	69%	81%	71%	82%
Non-ducted, 2 tons	1	87%	71%	85%	95%

Every MapleTemp model in the market

MapleTemp’s 4 models with a known size and duct type, over the shape of the whole catalog.

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

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

Dots: 4 mapletemp 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 MapleTemp 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 4 MapleTemp 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
1MTH25-18K220V/OMapleTempwith ductless indoor unit MTH25-18K220V/I	1.5 tons18,000 Btu/h · Non-ducted	82%	2.25	10.5	15,000	25.0	CEE 25CEE 26Xcel	1	218327183	Non-ducted, up to 1.5 tons	79.3
2MTH25-24K220V/OMapleTempwith ductless indoor unit MTH25-24K220V/I	2 tons22,400 Btu/h · Non-ducted	85%	2.10	10.5	20,400	25.0	CEE 25CEE 26Xcel	1	218327184	Non-ducted, 2 tons	77.4
3MTH24-12K115V/OMapleTempwith ductless indoor unit MTH24-12K115V/I	1 ton12,000 Btu/h · Non-ducted	76%	2.10	10.0	9,300	24.0	CEE 25CEE 26Xcel	1	218327181	Non-ducted, up to 1.5 tons	64.1
4MTH24-12K220V/OMapleTempwith ductless indoor unit MTH24-12K220V/I	1 ton12,000 Btu/h · Non-ducted	72%	2.10	10.0	8,900	24.0	CEE 25CEE 26Xcel	1	218327182	Non-ducted, up to 1.5 tons	60.0

All-around best

Top 4 MapleTemp 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
1MTH25-24K220V/OMapleTempwith ductless indoor unit MTH25-24K220V/I	2 tons22,400 Btu/h · Non-ducted	85%	2.10	10.5	25.0	14.0	CEE 25CEE 26Xcel	1	218327184	Non-ducted, 2 tons	86.5	77.4	95.6	77.4
2MTH25-18K220V/OMapleTempwith ductless indoor unit MTH25-18K220V/I	1.5 tons18,000 Btu/h · Non-ducted	82%	2.25	10.5	25.0	14.0	CEE 25CEE 26Xcel	1	218327183	Non-ducted, up to 1.5 tons	83.0	79.3	86.7	79.3
3MTH24-12K115V/OMapleTempwith ductless indoor unit MTH24-12K115V/I	1 ton12,000 Btu/h · Non-ducted	76%	2.10	10.0	24.0	12.0	CEE 25CEE 26Xcel	1	218327181	Non-ducted, up to 1.5 tons	62.8	64.1	61.5	64.1
4MTH24-12K220V/OMapleTempwith ductless indoor unit MTH24-12K220V/I	1 ton12,000 Btu/h · Non-ducted	72%	2.10	10.0	24.0	12.0	CEE 25CEE 26Xcel	1	218327182	Non-ducted, up to 1.5 tons	60.7	60.0	61.5	60.0

Best model on each rating

MapleTemp’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	MTH25-18K220V/O	2.25	Non-ducted, up to 1.5 tons	89%	218327183
Capacity retention at 5°F	MTH25-24K220V/O	85%	Non-ducted, 2 tons	73%	218327184
HSPF2	MTH25-24K220V/O	10.5	Non-ducted, 2 tons	84%	218327184
SEER2	MTH25-24K220V/O	25.0	Non-ducted, 2 tons	95%	218327184
EER2	MTH25-24K220V/O	14.0	Non-ducted, 2 tons	96%	218327184
Heating capacity at 5°F	MTH25-18K220V/O	15,000 Btu/h	Non-ducted, up to 1.5 tons	86%	218327183

All 4 MapleTemp models in Explore

MapleTemp 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.

MapleTemp: 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
Non-ducted, up to 1.5 tons	79.3(50 is the typical model of its size class)MTH25-18K220V/Owith ductless indoor unit MTH25-18K220V/I3 of 3 models qualify · AHRI 218327183	83.0(50 is the typical model of its size class)MTH25-18K220V/Owith ductless indoor unit MTH25-18K220V/I3 of 3 models have all five ratings · AHRI 218327183
Non-ducted, 2 tons	77.4(50 is the typical model of its size class)MTH25-24K220V/Owith ductless indoor unit MTH25-24K220V/I1 of 1 models qualify · AHRI 218327184	86.5(50 is the typical model of its size class)MTH25-24K220V/Owith ductless indoor unit MTH25-24K220V/I1 of 1 models have all five ratings · AHRI 218327184

All-around board, every manufacturer

Newest MapleTemp certifications

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

The 4 most recently certified MapleTemp outdoor models
Outdoor model	Size · type	COP@5°F	Cap. 5/47	HSPF2	SEER2	Meets	Combos	AHRI ref.
MTH25-24K220V/OMapleTempwith ductless indoor unit MTH25-24K220V/I	2 tons22,400 Btu/h · Non-ducted	2.10	85%	10.5	25.0	CEE 25CEE 26Xcel	1	218327184
MTH25-18K220V/OMapleTempwith ductless indoor unit MTH25-18K220V/I	1.5 tons18,000 Btu/h · Non-ducted	2.25	82%	10.5	25.0	CEE 25CEE 26Xcel	1	218327183
MTH24-12K220V/OMapleTempwith ductless indoor unit MTH24-12K220V/I	1 ton12,000 Btu/h · Non-ducted	2.10	72%	10.0	24.0	CEE 25CEE 26Xcel	1	218327182
MTH24-12K115V/OMapleTempwith ductless indoor unit MTH24-12K115V/I	1 ton12,000 Btu/h · Non-ducted	2.10	76%	10.0	24.0	CEE 25CEE 26Xcel	1	218327181

Shares hardware with

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

No shared hardware found for MapleTemp in this group.

Compare MapleTemp

Manufacturers of a similar size, side by side.

Compare with any manufacturer

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