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Ephoca vs Lennox heat pumps

Measured against models of the same size and duct type, Lennox scores higher on 5 of the 6 ratings. Ephoca has 382 outdoor models, Lennox has 331 outdoor models. Ephoca has no QMID on file and is 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.
Ephoca and Lennox 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, Lennox scores higher on 5 of the 6 ratings.
  • Ephoca
  • Lennox
  • Other ranked manufacturers
EphocaLennox

Source: AHRI Directory, NEEP · as of

Average peer percentile, raw median and rank among ranked manufacturers
RatingEphocaLennox
Efficiency index31%median —48%median — · 22nd ranked
COP at 5°F21%median 1.7546%median 1.95 · 21st ranked
Capacity retention at 5°F51% (higher)median 73%43% (higher)median 62% · 22nd ranked
HSPF240%median 9.244%median 8.1 · 21st ranked
SEER221%median 15.245%median 16.0 · 21st ranked
EER228%median 11.057%median 11.7 · 11th ranked
Heating capacity at 5°F21%median 6,500 Btu/h45%median 19,000 Btu/h · 22nd ranked
Outdoor models382331
AHRI certifications38265,305

Share of models meeting each standard

Percent of each manufacturer’s models with a qualifying certification
StandardEphocaLennox
CEE 2025 Tier 1 (Split ASHP)0%0 models43.8%145 models
CEE 2026 Tier 1 (Split ASHP)0%0 models41.4%137 models
CEE Advanced Tier (Split ASHP)0%0 models2.7%9 models
Xcel Energy Colorado cold-climate ASHP (2025)31.4%120 models35.6%118 models
DOE Cold Climate Heat Pump Challenge0%0 models2.7%9 models
ENERGY STAR Cold Climate48.7%186 models29.9%99 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 · 2 groups where both have models
  • Ephoca
  • Lennox
  • 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 modelsDucted, 5 tons and up2.00321 modelsNon-ducted, up to 1.5 tons1.953,455 modelsNon-ducted, 2 tons2.00863 modelsNon-ducted, 2.5–3 tons2.001,106 modelsNon-ducted, 3.5–4.5 tons2.00564 modelsNon-ducted, 5 tons and up2.0585 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 typeEphocaLennox
Ducted, up to 1.5 tons316 · index 33%23 · index 59%
Ducted, 2 tonsNone48 · index 46%
Ducted, 2.5–3 tonsNone86 · index 45%
Ducted, 3.5–4.5 tonsNone100 · index 44%
Ducted, 5 tons and upNone30 · index 46%
Non-ducted, up to 1.5 tons66 · index 22%44 · index 55%
Non-ducted, 2 tonsNone16 · index 57%
Non-ducted, 2.5–3 tonsNone16 · index 60%
Non-ducted, 3.5–4.5 tonsNone6 · index 51%
Non-ducted, 5 tons and upNone4 · index 57%

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 typeEphocaCold-climate score, best modelLennoxCold-climate score, best model
Ducted, up to 1.5 tons60.8(50 is the typical model of its size class)AVK09R3H2Also listed as AVP09R4H1, AVP09N4H1, AVP09R3H1, AVP09N3H1 and 27 more285 of 316 models qualify · AHRI 21760709986.6(50 is the typical model of its size class) (higher)A-VXP18SA-1with ducted air handler WXP18SA16 of 23 models qualify · AHRI 217482406
Ducted, 2 tonsNo models in this size class88.5(50 is the typical model of its size class)SL22KLV-024-230A**with ducted air handler CBK48MVT-042-230-27 of 51 models qualify · AHRI 216379010
Ducted, 2.5–3 tonsNo models in this size class93.4(50 is the typical model of its size class)SL22KLV-036-230A**with ducted air handler CBK48MVT-060-230-29 of 83 models qualify · AHRI 216776011
Ducted, 3.5–4.5 tonsNo models in this size class90.8(50 is the typical model of its size class)SL22KLV-060-230A**with indoor coil D(A,C,E)60D3J+TDR and furnace SLP99UH110XV60C27 of 99 models qualify · AHRI 217443918
Ducted, 5 tons and upNo models in this size class83.7(50 is the typical model of its size class)VPD060H6M-5P5 of 31 models qualify · AHRI 216054512
Non-ducted, up to 1.5 tons32.2(50 is the typical model of its size class)AWP09R3H1Also listed as AWP09N3H1, AWP09R3H2, AWP09N3H2, AWE09R3H2 and 35 more66 of 66 models qualify · AHRI 21767796496.7(50 is the typical model of its size class) (higher)A-VHP06SA-1with ductless indoor unit B-VHP06SA-131 of 44 models qualify · AHRI 216097104
Non-ducted, 2 tonsNo models in this size class89.4(50 is the typical model of its size class)A-VHP24SA-1with ductless indoor unit B-VHP24CA-112 of 16 models qualify · AHRI 217482451
Non-ducted, 2.5–3 tonsNo models in this size class82.5(50 is the typical model of its size class)VPD036S6M-5P14 of 16 models qualify · AHRI 216054505
Non-ducted, 3.5–4.5 tonsNo models in this size class73.4(50 is the typical model of its size class)A-VHP486A-15 of 6 models qualify · AHRI 216097135
Non-ducted, 5 tons and upNo models in this size class84.1(50 is the typical model of its size class)VPD060H6M-5P4 of 4 models qualify · AHRI 216054508

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 typeEphocaAll-around score, best modelLennoxAll-around score, best model
Ducted, up to 1.5 tons54.1(50 is the typical model of its size class)AVP19R4H1Also listed as AVP19N4H1, AVP19R3H1, AVP19N3H1, AVP19R4H2 and 21 more316 of 316 models have all five ratings · AHRI 21765052086.5(50 is the typical model of its size class) (higher)A-VHP09SA-1with ducted air handler B-VHP09DA-123 of 23 models have all five ratings · AHRI 217482441
Ducted, 2 tonsNo models in this size class89.9(50 is the typical model of its size class)A-ZHP24SA-1with ducted air handler B-ZHP24SA-147 of 47 models have all five ratings · AHRI 218027842
Ducted, 2.5–3 tonsNo models in this size class95.0(50 is the typical model of its size class)SL22KLV-036-230A**with ducted air handler CBK48MVT-060-230-84 of 84 models have all five ratings · AHRI 216776011
Ducted, 3.5–4.5 tonsNo models in this size class86.7(50 is the typical model of its size class)SL22KLV-048-230A**with indoor coil CK40[C,U]T-60C-**+TDR and furnace SL280UH080NV60C97 of 97 models have all five ratings · AHRI 216776088
Ducted, 5 tons and upNo models in this size class84.6(50 is the typical model of its size class)VPD060H6M-5P36 of 36 models have all five ratings · AHRI 216054512
Non-ducted, up to 1.5 tons23.2(50 is the typical model of its size class)APP10*3*1with ductless indoor unit APP10*3*1Also listed as APP10*3*2, APK10*3*2, APP10N4H1, APP10N3H1 and 9 more66 of 66 models have all five ratings · AHRI 21360732596.2(50 is the typical model of its size class) (higher)A-VHP06SA-1with ductless indoor unit B-VHP06SA-140 of 44 models have all five ratings · AHRI 216097104
Non-ducted, 2 tonsNo models in this size class88.4(50 is the typical model of its size class)A-KZP24SA-1with ductless indoor unit B-KZP24SA-114 of 16 models have all five ratings · AHRI 218027843
Non-ducted, 2.5–3 tonsNo models in this size class78.8(50 is the typical model of its size class)VPD036S6M-5P15 of 16 models have all five ratings · AHRI 216054505
Non-ducted, 3.5–4.5 tonsNo models in this size class75.6(50 is the typical model of its size class)A-VHP486A-16 of 6 models have all five ratings · AHRI 216097133
Non-ducted, 5 tons and upNo models in this size class91.6(50 is the typical model of its size class)VPD060H6M-5P4 of 4 models have all five ratings · AHRI 216054508

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
RatingEphocaLennox
COP at 5°Fbeats 69% · 2.01AVP20R3H1-2Also listed as AVP20R4H1, AVP20N4H1, AVP20R3H1, AVP20N3H1 and 18 moreDucted, up to 1.5 tonsbeats 100% · 4.067HP14F30P-**ADucted, 2.5–3 tons
Capacity retention at 5°Fbeats 86% · 95%AVK09R3H2Also listed as AVP09R4H1, AVP09N4H1, AVP09R3H1, AVP09N3H1 and 27 moreDucted, up to 1.5 tonsbeats 100% · 150%A-ZHP06SA-1Non-ducted, up to 1.5 tons
HSPF2beats 68% · 9.9AVP10*3*1Also listed as AVP10*3*2, AVE10*3*2, AVK10*3*2, AXP10*3*1 and 35 moreDucted, up to 1.5 tonsbeats 100% · 15.6A-ZHP06SA-1Non-ducted, up to 1.5 tons
SEER2beats 44% · 15.4AVP19R4H1Also listed as AVP19N4H1, AVP19R3H1, AVP19N3H1, AVP19R4H2 and 21 moreDucted, up to 1.5 tonsbeats 100% · 27.0A-ZHP15SA-1Ducted, up to 1.5 tons
EER2beats 53% · 11.7AVP19R4H1Also listed as AVP19N4H1, AVP19R3H1, AVP19N3H1, AVP19R4H2 and 21 moreDucted, up to 1.5 tonsbeats 100% · 15.0EL16KP1-018-230A**Also listed as ML14KP1-018-230ADucted, up to 1.5 tons
Heating capacity at 5°Fbeats 68% · 12,000 Btu/hAVP19R4H1Also listed as AVP19N4H1, AVP19R3H1, AVP19N3H1, AVP19R4H2 and 21 moreDucted, up to 1.5 tonsbeats 100% · 54,000 Btu/hMMLD024S6S-1PNon-ducted, 2 tons

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