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UTL vs Waykar heat pumps

Measured against models of the same size and duct type, UTL scores higher on 6 of the 6 ratings. UTL has 26 outdoor models, Waykar has 26 outdoor models. UTL and Waykar have no QMID on file and are not ranked.

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CompareData as of updated · sources

Against comparable models

Each cell is the share of same-size, same-type models that the manufacturer’s typical model beats (50% is typical); the higher score is in bold. Raw medians are underneath for context: they depend on which sizes each one makes, so they are not compared.
UTL and Waykar on every ratingPeer scores, 0–100 · grey ticks: every ranked manufacturer · shaded: the middle half of each one’s modelsMeasured against models of the same size and duct type, UTL scores higher on 6 of the 6 ratings.
  • UTL
  • Waykar
  • Other ranked manufacturers
UTLWaykar

Source: AHRI Directory, NEEP · as of

Average peer percentile, raw median and rank among ranked manufacturers
RatingUTLWaykar
Efficiency index63% (higher)median —34% (higher)median —
COP at 5°F80% (higher)median 2.2025% (higher)median 1.80
Capacity retention at 5°F59% (higher)median 74%36% (higher)median 73%
HSPF275% (higher)median 9.451% (higher)median 9.5
SEER269% (higher)median 18.034% (higher)median 20.0
EER242% (higher)median 11.026% (higher)median 10.5
Heating capacity at 5°F61% (higher)median 25,800 Btu/h36% (higher)median 9,000 Btu/h
Outdoor models2626
AHRI certifications3426

Share of models meeting each standard

Percent of each manufacturer’s models with a qualifying certification
StandardUTLWaykar
CEE 2025 Tier 1 (Split ASHP)88.5%23 models69.2%18 models
CEE 2026 Tier 1 (Split ASHP)88.5%23 models69.2%18 models
CEE Advanced Tier (Split ASHP)11.5%3 models0%0 models
Xcel Energy Colorado cold-climate ASHP (2025)84.6%22 models61.5%16 models
DOE Cold Climate Heat Pump Challenge11.5%3 models0%0 models
ENERGY STAR Cold Climate100%26 models0%0 models

Sizes and duct types offered

Models in each peer group, with the efficiency index of those models against the rest of the group.
Side by side, inside each size and duct typeShape: every model of the group · bars: each manufacturer’s middle half, median dot, 10th–90th line · 0 groups where both have models
  • UTL
  • Waykar
  • All models of the group
Ducted, up to 1.5 tons1.901,783 modelsDucted, 2 tons2.001,090 modelsDucted, 2.5–3 tons2.001,909 modelsDucted, 3.5–4.5 tons2.002,224 modelsNon-ducted, up to 1.5 tons1.953,455 modelsNon-ducted, 2 tons2.00863 modelsNon-ducted, 2.5–3 tons2.001,106 modelsmedian

Raw ratings are only placed side by side within one size and duct type, where they are comparable.

Source: AHRI Directory · as of

Models per peer group · efficiency index within the group
Size and duct typeUTLWaykar
Ducted, up to 1.5 tons1 · index 51%None
Ducted, 2 tons6 · index 73%None
Ducted, 2.5–3 tons8 · index 61%None
Ducted, 3.5–4.5 tons11 · index 60%None
Non-ducted, up to 1.5 tonsNone20 · index 35%
Non-ducted, 2 tonsNone4 · index 33%
Non-ducted, 2.5–3 tonsNone2 · index 20%

Cold-climate and all-around picks, size class by size class

Each manufacturer’s best model on each board in every size and duct type, side by side; the higher score is in bold. Both scores are 0–100 against every model of that size class (the line on each bar is 50, the typical model there), so the two compare fairly even when they make different sizes.

Cold-climate picks

Best cold-climate pick per size and duct type (keeps at least 70% of its heat at 5°F). 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.
Size and duct typeUTLCold-climate score, best modelWaykarCold-climate score, best model
Ducted, up to 1.5 tons51.0(50 is the typical model of its size class)UCHA-18HFDCSN4with ducted air handler UCHA-18HFDCAN41 of 1 models qualify · AHRI 218721137No models in this size class
Ducted, 2 tons89.5(50 is the typical model of its size class)UCHA-24HDCTRN2with ducted air handler UCHA-24HDCALN26 of 6 models qualify · AHRI 218472797No models in this size class
Ducted, 2.5–3 tons78.1(50 is the typical model of its size class)UCHA-36HDCTRN2with ducted air handler UCHA-36HDCALN28 of 8 models qualify · AHRI 218472798No models in this size class
Ducted, 3.5–4.5 tons79.5(50 is the typical model of its size class)UCHA-48HDCTRN2with ducted air handler UCHA-48HDCALN211 of 11 models qualify · AHRI 218472800No models in this size class
Non-ducted, up to 1.5 tonsNo models in this size class50.4(50 is the typical model of its size class)TSHWE230-09K-Owith ductless indoor unit TSHWE230-09K-IAlso listed as TSHWA230-09K-O16 of 20 models qualify · AHRI 217655790
Non-ducted, 2 tonsNo models in this size classNone on this board (0 of 4 models qualify)
Non-ducted, 2.5–3 tonsNo models in this size classNone on this board (0 of 2 models qualify)

All-around best

Best all-around model per size and duct type. 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.
Size and duct typeUTLAll-around score, best modelWaykarAll-around score, best model
Ducted, up to 1.5 tons50.7(50 is the typical model of its size class)UCHA-18HFDCSN4with ducted air handler UCHA-18HFDCAN41 of 1 models have all five ratings · AHRI 218721137No models in this size class
Ducted, 2 tons85.0(50 is the typical model of its size class)UCHA-24HDCTRN2with ducted air handler UCHA-24HDCALN26 of 6 models have all five ratings · AHRI 218472797No models in this size class
Ducted, 2.5–3 tons65.1(50 is the typical model of its size class)UCHA-36HDCT(O)with ducted air handler UCHA-36HDCT(I)Also listed as UCHA-36HDCT, UCHA-36HDCTN28 of 8 models have all five ratings · AHRI 214771549No models in this size class
Ducted, 3.5–4.5 tons68.3(50 is the typical model of its size class)UCHA-48HDCTwith ducted air handler UCHA-48HDCAlso listed as UCHA-48HDCTN211 of 11 models have all five ratings · AHRI 217014849No models in this size class
Non-ducted, up to 1.5 tonsNo models in this size class46.6(50 is the typical model of its size class)TSHWE230-09K-32-Owith ductless indoor unit TSHWE230-09K-32-IAlso listed as TSHWA230-09K-32-O20 of 20 models have all five ratings · AHRI 218338203
Non-ducted, 2 tonsNo models in this size class39.1(50 is the typical model of its size class)TSHWE230-24K-Owith ductless indoor unit TSHWE230-24K-IAlso listed as TSHWA230-24K-O4 of 4 models have all five ratings · AHRI 217655805
Non-ducted, 2.5–3 tonsNo models in this size class20.2(50 is the typical model of its size class)TSHWE230-36K-32-Owith ductless indoor unit TSHWE230-36K-32-IAlso listed as TSHWA230-36K-32-O2 of 2 models have all five ratings · AHRI 218338195

All-around board, every manufacturer

Standout model on each rating

Each manufacturer’s model that beats the largest share of comparable models on the rating; the higher share is in bold.
Top model per rating by peer percentile, with its AHRI-certified value and peer group
RatingUTLWaykar
COP at 5°Fbeats 89% · 2.30UCHA-36HDCTRN2Ducted, 2.5–3 tonsbeats 71% · 2.10TSHWE230-24K-OAlso listed as TSHWA230-24K-ONon-ducted, 2 tons
Capacity retention at 5°Fbeats 92% · 100%UCHA-24HDCSN4Also listed as UCHA-24HDCSN2Ducted, 2 tonsbeats 61% · 80%TSHWE115-09K-32-OAlso listed as TSHWA115-09K-32-ONon-ducted, up to 1.5 tons
HSPF2beats 90% · 10.5UCHA-48HDCTRN2Ducted, 3.5–4.5 tonsbeats 64% · 10.0TSHWE230-09K-OAlso listed as TSHWA230-09K-ONon-ducted, up to 1.5 tons
SEER2beats 87% · 20.0UCHA-24HDCTAlso listed as UCHA-24HDCTN2Ducted, 2 tonsbeats 47% · 21.0TSHWE230-24K-OAlso listed as TSHWA230-24K-ONon-ducted, 2 tons
EER2beats 98% · 14.0UCHA-24HDCTAlso listed as UCHA-24HDCTN2Ducted, 2 tonsbeats 56% · 12.5TSHWE230-09K-32-OAlso listed as TSHWA230-09K-32-ONon-ducted, up to 1.5 tons
Heating capacity at 5°Fbeats 89% · 24,000 Btu/hUCHA-24HDCSN4Also listed as UCHA-24HDCSN2Ducted, 2 tonsbeats 72% · 12,500 Btu/hTSHWE230-18K-OAlso listed as TSHWA230-18K-ONon-ducted, up to 1.5 tons

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