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1HVAC heat pumps

105 certified models, ranked by seasonal cooling efficiency (SEER2), then heating efficiency (HSPF2), highest first.

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  1. 1 ACIQ-09ZS-HP230C1HVAC, ACiQ
    10,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 8,300 Btu/h · Cold output 73–96% · HSPF2 12.5 · 11 pairings

  2. 2 ACIQ-09ZS-HP115C1HVAC, ACiQ
    10,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 7,300 Btu/h · Cold output 73% · HSPF2 10.7 · 3 pairings

  3. 3 ACIQ-06ZPL-HP230B1HVAC, ACiQ + 3 more
    7,000 Btu/hheating at 47°F 6,000 Btu/hcooling at 95°F

    6,000 Btu · Mini-split · 5°F 7,500 Btu/h · Cold output 107–113% · HSPF2 12.2 · 10 pairings

  4. 4 ACIQ-09ZPL-HP230C1HVAC, ACiQ
    9,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 11,300 Btu/h · Cold output 96–126% · HSPF2 12.1 · 12 pairings

  5. 5 ACIQ-09ZPL-HP230B1HVAC, ACiQ + 3 more
    12,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 10,600 Btu/h · Cold output 88–108% · HSPF2 11.5 · 26 pairings

  6. 6 EZ-18Z-M2B1HVAC, DIYCool + 2 more
    18,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 13,300 Btu/h · Cold output 74% · HSPF2 10.0 · 4 pairings

  7. 7 ACIQ-06ZPL-HP230C1HVAC, ACiQ
    7,000 Btu/hheating at 47°F 6,000 Btu/hcooling at 95°F

    6,000 Btu · Mini-split · 5°F 7,700 Btu/h · Cold output 107–110% · HSPF2 13.3 · 6 pairings

  8. 8 ACIQ-12ZPL-HP230B1HVAC, ACiQ + 3 more
    12,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Mini-split · 5°F 12,000 Btu/h · Cold output 88–100% · HSPF2 10.2 · 35 pairings

  9. 9 ACIQ-12ZPL-HP230C1HVAC, ACiQ
    12,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Mini-split · 5°F 11,500 Btu/h · Cold output 92–100% · HSPF2 10.5 · 10 pairings

  10. 10 EZ-12ZPL-HP115B1HVAC, DIYCool + 2 more
    12,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Mini-split · 5°F 8,400 Btu/h · Cold output 70% · HSPF2 10.2 · 4 pairings

  11. 11 ACIQ-12ZS-HP115C1HVAC, ACiQ
    12,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Mini-split · 5°F 7,300 Btu/h · Cold output 61% · HSPF2 10.4 · 3 pairings

  12. 12 ACIQ-12ZS-HP230C1HVAC, ACiQ
    12,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Mini-split · 5°F 8,600 Btu/h · Cold output 70–74% · HSPF2 10.8 · 8 pairings

  13. 13 ES-27Z-M4C1HVAC, ACiQ
    26,800 Btu/hheating at 47°F 26,800 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 18,900 Btu/h · Cold output 70–71% · HSPF2 9.3 · 6 pairings

  14. 14 ES-27Z-M3B1HVAC, ACiQ + 3 more
    28,000 Btu/hheating at 47°F 28,000 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Mini-split · 5°F 18,800 Btu/h · Cold output 67–68% · HSPF2 9.4 · 15 pairings

  15. 15 EZ-18ZPL-HP2301HVAC, DIYCool + 2 more
    18,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 11,700 Btu/h · Cold output 65% · HSPF2 9.8 · 4 pairings

  16. 16 EZ-24ZPL-HP230B1HVAC, DIYCool + 2 more
    24,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 16,100 Btu/h · Cold output 67% · HSPF2 9.5 · 4 pairings

  17. 17 ES-48Z-M5B1HVAC, ACiQ + 3 more
    48,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Mini-split · 5°F 33,000 Btu/h · Cold output 67–69% · HSPF2 9.0 · 10 pairings

  18. 18 ES-18Z-M3C1HVAC, ACiQ
    19,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 14,000 Btu/h · Cold output 71–77% · HSPF2 9.9 · 6 pairings

  19. 19 EZ-18ZPL-HP230B1HVAC, DIYCool + 2 more
    18,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 12,800 Btu/h · Cold output 71% · HSPF2 11.5 · 4 pairings

  20. 20 ACIQ-24ZS-HP230C1HVAC, ACiQ
    25,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 18,000 Btu/h · Cold output 71–78% · HSPF2 10.3 · 8 pairings

  21. 21 ACIQ-18Z-HH-M3C1HVAC, ACiQ
    20,000 Btu/hheating at 47°F 19,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 18,500 Btu/h · Cold output 90–95% · HSPF2 10.2 · 6 pairings

  22. 22 EZ-12ZPL-HP1151HVAC, DIYCool + 2 more
    12,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Mini-split · 5°F 6,400 Btu/h · Cold output 53% · HSPF2 9.0 · 4 pairings

  23. 23 ACIQ-18ZS-HP230C1HVAC, ACiQ
    18,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 13,000 Btu/h · Cold output 71–73% · HSPF2 11.1 · 9 pairings

  24. 24 ES-48Z-M6C1HVAC, ACiQ
    47,500 Btu/hheating at 47°F 46,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Mini-split · 5°F 37,000 Btu/h · Cold output 75–81% · HSPF2 10.5 · 6 pairings

  25. 25 EZ-27Z-M31HVAC, DIYCool + 2 more
    27,000 Btu/hheating at 47°F 27,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 19,000 Btu/h · Cold output 70% · HSPF2 9.5 · 4 pairings

  26. 26 ES-36Z-M5C1HVAC, ACiQ
    37,000 Btu/hheating at 47°F 35,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 26,000 Btu/h · Cold output 70% · HSPF2 9.4 · 6 pairings

  27. 27 ES-36Z-M4B1HVAC, ACiQ + 3 more
    37,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 24,600 Btu/h · Cold output 65–68% · HSPF2 9.4 · 15 pairings

  28. 28 ACIQ-48Z-HH-M6C1HVAC, ACiQ
    48,500 Btu/hheating at 47°F 47,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Mini-split · 5°F 47,500 Btu/h · Cold output 96–100% · HSPF2 11.0 · 6 pairings

  29. 29 ACIQ-27Z-HH-M3B1HVAC, ACiQ + 3 more
    28,000 Btu/hheating at 47°F 28,000 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Mini-split · 5°F 25,000 Btu/h · Cold output 89% · HSPF2 10.1 · 16 pairings

  30. 30 EZ-27Z-M3B1HVAC, DIYCool + 2 more
    26,400 Btu/hheating at 47°F 26,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 18,700 Btu/h · Cold output 70–71% · HSPF2 9.3 · 12 pairings

  31. 31 ACIQ-09Z-HP115C1HVAC, ACiQ
    10,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 6,500 Btu/h · Cold output 65% · HSPF2 9.0 · 2 pairings

  32. 32 ACIQ-09Z-HP115B1HVAC, ACiQ + 3 more
    10,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 6,000 Btu/h · Cold output 60% · HSPF2 9.0 · 6 pairings

  33. 33 ACIQ-48Z-HH-M5B1HVAC, ACiQ + 3 more
    49,000 Btu/hheating at 47°F 47,500 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Mini-split · 5°F 43,500 Btu/h · Cold output 87–92% · HSPF2 9.4 · 15 pairings

  34. 34 ACIQ-36Z-HH-M5C1HVAC, ACiQ
    36,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 37,000 Btu/h · Cold output 100–106% · HSPF2 10.6 · 6 pairings

  35. 35 EZ-18Z-M21HVAC, DIYCool + 2 more
    19,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 14,000 Btu/h · Cold output 74% · HSPF2 9.6 · 4 pairings

  36. 36 ACIQ-09Z-HP230C1HVAC, ACiQ
    10,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 7,000 Btu/h · Cold output 70% · HSPF2 9.1 · 2 pairings

  37. 37 ACIQ-55Z-HH-M6C1HVAC, ACiQ
    55,000 Btu/hheating at 47°F 52,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Mini-split · 5°F 47,500 Btu/h · Cold output 85–87% · HSPF2 10.6 · 6 pairings

  38. 38 SC-42Z-HH-M5B1HVAC
    40,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 32,400 Btu/h · Cold output 81% · HSPF2 10.0 · 1 pairing

  39. 39 ACIQ-27Z-HH-M4C1HVAC, ACiQ
    27,000 Btu/hheating at 47°F 27,000 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Mini-split · 5°F 27,000 Btu/h · Cold output 96–100% · HSPF2 10.0 · 6 pairings

  40. 40 SC-30Z-HH-M4B1HVAC
    30,000 Btu/hheating at 47°F 28,400 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Mini-split · 5°F 22,800 Btu/h · Cold output 76% · HSPF2 10.0 · 1 pairing

  41. 41 SC-27Z-HH-M4B1HVAC, ACiQ + 2 more
    24,000 Btu/hheating at 47°F 23,200 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 21,600 Btu/h · Cold output 90% · HSPF2 10.0 · 4 pairings

  42. 42 ACIQ-12-EHPD1HVAC, ACiQ
    13,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Central · 5°F 11,200 Btu/h · Cold output 86% · HSPF2 10.0 · 2 pairings

  43. 43 EZ-36Z-M4B1HVAC, DIYCool + 2 more
    36,000 Btu/hheating at 47°F 34,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 25,200 Btu/h · Cold output 70% · HSPF2 9.7 · 12 pairings

  44. 44 ES-18Z-M2B1HVAC, ACiQ + 3 more
    19,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 12,900 Btu/h · Cold output 66–70% · HSPF2 10.2 · 15 pairings

  45. 45 EZ-48Z-M5B1HVAC, DIYCool + 2 more
    47,000 Btu/hheating at 47°F 43,000 Btu/hcooling at 95°F

    42,000 Btu (3.5-ton) · Mini-split · 5°F 37,000 Btu/h · Cold output 77–79% · HSPF2 10.3 · 12 pairings

  46. 46 ACIQ-24ZPL-HP230C1HVAC, ACiQ
    26,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 24,000 Btu/h · Cold output 83–95% · HSPF2 12.1 · 9 pairings

  47. 47 ACIQ-36Z-HH-M4B1HVAC, ACiQ + 3 more
    37,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 34,400 Btu/h · Cold output 89–97% · HSPF2 10.2 · 16 pairings

  48. 48 ACIQ-18ZPL-HP230C1HVAC, ACiQ
    20,000 Btu/hheating at 47°F 16,700 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 17,500 Btu/h · Cold output 88–100% · HSPF2 11.1 · 12 pairings

  49. 49 ACIQ-24ZPL-HP230B1HVAC, ACiQ + 3 more
    29,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 25,000 Btu/h · Cold output 82–108% · HSPF2 11.0 · 26 pairings

  50. 50 ACIQ-18Z-HH-M2B1HVAC, ACiQ + 3 more
    20,000 Btu/hheating at 47°F 19,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 19,300 Btu/h · Cold output 95–99% · HSPF2 9.6 · 15 pairings

  51. 51 EZ-48Z-M51HVAC, DIYCool + 2 more
    48,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Mini-split · 5°F 29,800 Btu/h · Cold output 62% · HSPF2 9.2 · 4 pairings

  52. 52 EZ-24ZPL-HP2301HVAC, DIYCool + 2 more
    25,000 Btu/hheating at 47°F 23,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 15,500 Btu/h · Cold output 62% · HSPF2 9.2 · 4 pairings

  53. 53 ACIQ-55Z-HH-M5B1HVAC, ACiQ + 3 more
    55,000 Btu/hheating at 47°F 55,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Mini-split · 5°F 46,000 Btu/h · Cold output 84% · HSPF2 9.4 · 15 pairings

  54. 54 ACIQ-18ZPL-HP230B1HVAC, ACiQ + 3 more
    18,000 Btu/hheating at 47°F 17,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 16,800 Btu/h · Cold output 84–100% · HSPF2 9.8 · 40 pairings

  55. 55 EZ-09Z-HP115B1HVAC, DIYCool + 2 more
    10,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 6,200 Btu/h · Cold output 62% · HSPF2 9.2 · 4 pairings

  56. 56 ACIQ-36ZPL-HP230C1HVAC, ACiQ
    42,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 37,600 Btu/h · Cold output 90–104% · HSPF2 10.8 · 6 pairings

  57. 57 EZ-09Z-HP1151HVAC, DIYCool + 2 more
    10,000 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 6,400 Btu/h · Cold output 64% · HSPF2 9.4 · 4 pairings

  58. 58 ACIQ-30Z-HP230C1HVAC, ACiQ
    30,000 Btu/hheating at 47°F 30,000 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Mini-split · 5°F 19,700 Btu/h · Cold output 66% · HSPF2 9.2 · 2 pairings

  59. 59 ACIQ-18-HPD1HVAC, ACiQ
    18,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Central · 5°F 18,600 Btu/h · Cold output 95–103% · HSPF2 10.1 · 13 pairings

  60. 60 ACIQ-48-HP321HVAC, ACiQ + 2 more
    48,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Central · 5°F 48,000 Btu/h · Cold output 100% · HSPF2 10.0 · 4 pairings

  61. 61 ACIQ-24Z-HP230C1HVAC, ACiQ
    24,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 17,000 Btu/h · Cold output 71% · HSPF2 9.3 · 2 pairings

  62. 62 EZ-24-HPB1HVAC, DIYCool + 2 more
    24,000 Btu/hheating at 47°F 23,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 21,600 Btu/h · Cold output 90% · HSPF2 10.0 · 4 pairings

  63. 63 ACIQ-60-HP321HVAC, ACiQ + 2 more
    54,000 Btu/hheating at 47°F 53,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Central · 5°F 54,000 Btu/h · Cold output 100% · HSPF2 10.5 · 4 pairings

  64. 64 EZ-24-EHPB1HVAC, DIYCool + 2 more
    26,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 21,600 Btu/h · Cold output 83% · HSPF2 9.7 · 4 pairings

  65. 65 ACIQ-36-HP321HVAC, ACiQ + 2 more
    34,000 Btu/hheating at 47°F 34,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Central · 5°F 34,000 Btu/h · Cold output 100% · HSPF2 10.0 · 4 pairings

  66. 66 ACIQ-24-HP321HVAC, ACiQ + 2 more
    25,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 25,000 Btu/h · Cold output 100% · HSPF2 10.0 · 4 pairings

  67. 67 ACIQ-18-EHPD1HVAC, ACiQ
    18,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Central · 5°F 11,200 Btu/h · Cold output 62–63% · HSPF2 9.0 · 4 pairings

  68. 68 ACIQ-PHH1748000K000V1HVAC, ACiQ + 2 more
    47,000 Btu/hheating at 47°F 47,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Central · 5°F 46,000 Btu/h · Cold output 98% · HSPF2 8.5 · 4 pairings

  69. 69 ACIQ-36ZPL-HP230B1HVAC, ACiQ + 3 more
    39,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 36,600 Btu/h · Cold output 86–100% · HSPF2 10.5 · 15 pairings

  70. 70 ACIQ-24-HPD1HVAC, ACiQ
    24,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 20,600 Btu/h · Cold output 77–90% · HSPF2 10.0 · 13 pairings

  71. 71 ACIQ-12-EHPB1HVAC, ACiQ + 3 more
    13,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Central · 5°F 11,000 Btu/h · Cold output 85% · HSPF2 9.0 · 5 pairings

  72. 72 EZ-36-HPB1HVAC, DIYCool + 2 more
    37,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Central · 5°F 39,000 Btu/h · Cold output 105% · HSPF2 10.3 · 4 pairings

  73. 73 EZ-24-HP1HVAC, DIYCool + 2 more
    24,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 22,600 Btu/h · Cold output 94% · HSPF2 10.0 · 4 pairings

  74. 74 ACIQ-24-HPB1HVAC, ACiQ + 3 more
    24,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 22,600 Btu/h · Cold output 80–94% · HSPF2 9.8 · 23 pairings

  75. 75 ACIQ-48ZPL-HP230B1HVAC, ACiQ + 3 more
    51,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Mini-split · 5°F 49,000 Btu/h · Cold output 91–96% · HSPF2 10.7 · 15 pairings

  76. 76 ACIQ-24-EHPB1HVAC, ACiQ + 3 more
    26,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 19,400 Btu/h · Cold output 72–75% · HSPF2 9.8 · 15 pairings

  77. 77 ACIQ-18-HPB1HVAC, ACiQ + 3 more
    19,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Central · 5°F 16,500 Btu/h · Cold output 79–99% · HSPF2 9.5 · 25 pairings

  78. 78 ACIQ-PHH1760000K000V1HVAC, ACiQ + 2 more
    57,000 Btu/hheating at 47°F 56,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Central · 5°F 45,000 Btu/h · Cold output 79% · HSPF2 8.3 · 4 pairings

  79. 79 ACIQ-60ZPL-HP230C1HVAC, ACiQ
    60,000 Btu/hheating at 47°F 55,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Mini-split · 5°F 53,500 Btu/h · Cold output 89–90% · HSPF2 10.6 · 4 pairings

  80. 80 ACIQ-36-HPD1HVAC, ACiQ
    38,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Central · 5°F 36,000 Btu/h · Cold output 94–105% · HSPF2 9.8 · 13 pairings

  81. 81 ACIQ-48ZPL-HP230C1HVAC, ACiQ
    52,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Mini-split · 5°F 47,500 Btu/h · Cold output 90–91% · HSPF2 10.8 · 6 pairings

  82. 82 ACIQ-42-HPD1HVAC, ACiQ
    50,000 Btu/hheating at 47°F 42,000 Btu/hcooling at 95°F

    42,000 Btu (3.5-ton) · Central · 5°F 46,000 Btu/h · Cold output 88–92% · HSPF2 9.5 · 3 pairings

  83. 83 ACIQ-60ZPL-HP230B1HVAC, ACiQ + 3 more
    57,000 Btu/hheating at 47°F 55,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Mini-split · 5°F 53,000 Btu/h · Cold output 93–94% · HSPF2 9.9 · 10 pairings

  84. 84 ACIQ-48-HPD1HVAC, ACiQ
    50,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Central · 5°F 46,000 Btu/h · Cold output 88–100% · HSPF2 9.5 · 7 pairings

  85. 85 EZ-48-HPB1HVAC, DIYCool + 2 more
    50,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Central · 5°F 46,000 Btu/h · Cold output 92% · HSPF2 9.5 · 4 pairings

  86. 86 SC-4860-HP1HVAC, ACiQ + 2 more
    48,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Central · 5°F 39,000 Btu/h · Cold output 76–81% · HSPF2 9.0 · 8 pairings

  87. 87 SC-2436-HP1HVAC, ACiQ + 2 more
    24,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 22,000 Btu/h · Cold output 80–92% · HSPF2 9.0 · 8 pairings

  88. 88 ACIQ-30-HPD1HVAC, ACiQ
    30,000 Btu/hheating at 47°F 29,000 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Central · 5°F 32,000 Btu/h · Cold output 96–107% · HSPF2 9.6 · 15 pairings

  89. 89 EZ-36-EHPB1HVAC, DIYCool + 2 more
    36,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Central · 5°F 27,000 Btu/h · Cold output 75% · HSPF2 8.7 · 4 pairings

  90. 90 ACIQ-36-EHPD1HVAC, ACiQ
    37,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Central · 5°F 28,400 Btu/h · Cold output 75–79% · HSPF2 8.7 · 6 pairings

  91. 91 EZ-36-HP1HVAC, DIYCool + 2 more
    40,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Central · 5°F 34,600 Btu/h · Cold output 87% · HSPF2 9.5 · 4 pairings

  92. 92 ACIQ-36-HPB1HVAC, ACiQ + 3 more
    38,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Central · 5°F 33,400 Btu/h · Cold output 82–100% · HSPF2 9.5 · 23 pairings

  93. 93 ACIQ-60-HPD1HVAC, ACiQ
    56,000 Btu/hheating at 47°F 54,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Central · 5°F 52,000 Btu/h · Cold output 74–98% · HSPF2 9.0 · 9 pairings

  94. 94 EZ-60-HPB1HVAC, DIYCool + 2 more
    56,000 Btu/hheating at 47°F 54,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Central · 5°F 52,000 Btu/h · Cold output 93% · HSPF2 9.0 · 4 pairings

  95. 95 ACIQ-24-EHPD1HVAC, ACiQ
    25,000 Btu/hheating at 47°F 24,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Central · 5°F 19,000 Btu/h · Cold output 76–83% · HSPF2 9.0 · 10 pairings

  96. 96 EZ-48-EHPB1HVAC, DIYCool + 2 more
    48,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Central · 5°F 38,000 Btu/h · Cold output 79% · HSPF2 8.5 · 4 pairings

  97. 97 ACIQ-30-HPB1HVAC, ACiQ + 3 more
    31,000 Btu/hheating at 47°F 30,000 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Central · 5°F 25,000 Btu/h · Cold output 73–87% · HSPF2 9.0 · 30 pairings

  98. 98 ACIQ-48-HPB1HVAC, ACiQ, DIYCool
    50,000 Btu/hheating at 47°F 47,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Central · 5°F 46,000 Btu/h · Cold output 92% · HSPF2 9.4 · 3 pairings

  99. 99 EZ-48-HP1HVAC, DIYCool + 2 more
    50,000 Btu/hheating at 47°F 47,000 Btu/hcooling at 95°F

    48,000 Btu (4-ton) · Central · 5°F 46,000 Btu/h · Cold output 92% · HSPF2 9.4 · 4 pairings

  100. 100 ACIQ-48-EHPD1HVAC, ACiQ
    48,000 Btu/hheating at 47°F 48,000 Btu/hcooling at 95°F

    42,000 Btu (3.5-ton) · Central · 5°F 38,000 Btu/h · Cold output 79–85% · HSPF2 8.8 · 4 pairings

  101. 101 ACIQ-60HPB1HVAC, ACiQ, DIYCool
    59,000 Btu/hheating at 47°F 55,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Central · 5°F 48,500 Btu/h · Cold output 82% · HSPF2 9.4 · 3 pairings

  102. 102 EZ-60-HP1HVAC, DIYCool + 2 more
    59,000 Btu/hheating at 47°F 55,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Central · 5°F 48,500 Btu/h · Cold output 82% · HSPF2 9.4 · 4 pairings

  103. 103 ACIQ-36-HPC1HVAC, ACiQ + 3 more
    36,000 Btu/hheating at 47°F 35,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Central · 5°F 30,000 Btu/h · Cold output 83–97% · HSPF2 8.5 · 15 pairings

  104. 104 ACIQ-60-EHPD1HVAC, ACiQ
    54,000 Btu/hheating at 47°F 54,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Central · 5°F 38,000 Btu/h · Cold output 70% · HSPF2 8.4 · 2 pairings

  105. 105 EZ-60-EHPB1HVAC, DIYCool + 2 more
    54,000 Btu/hheating at 47°F 54,000 Btu/hcooling at 95°F

    54,000 Btu (4.5-ton) · Central · 5°F 38,000 Btu/h · Cold output 70% · HSPF2 8.4 · 4 pairings

1HVAC heat pumps, ranked by seasonal cooling efficiency (SEER2), then heating efficiency (HSPF2)
# Model Brands Type Size At 5°FBtu/h · heating At 47°FBtu/h · heating At 95°FBtu/h · cooling Cold output% of 47°F rating COP 5°Ffull speed SEER2median pairing HSPF2Btu/Wh · median pairing Compressor Refrigerant Market Pairings
1 ACIQ-09ZS-HP230C 1HVAC, ACiQ Mini-split 9,000 Btu8,300 10,000 9,000 73–96% 2.31 24.6 12.5 Variable R-454B US CA 11
2 ACIQ-09ZS-HP115C 1HVAC, ACiQ Mini-split 9,000 Btu7,300 10,000 9,000 73% 2.20 24.5 10.7 Variable R-454B US CA 3
3 ACIQ-06ZPL-HP230B 1HVAC, ACiQ + 3 more Mini-split 6,000 Btu7,500 7,000 6,000 107–113% 2.05 24.3 12.2 Variable R-410A US CA 10
4 ACIQ-09ZPL-HP230C 1HVAC, ACiQ Mini-split 9,000 Btu11,300 9,000 9,000 96–126% 1.84 24.0 12.1 Variable R-454B US CA 12
5 ACIQ-09ZPL-HP230B 1HVAC, ACiQ + 3 more Mini-split 9,000 Btu10,600 12,000 9,000 88–108% 1.90 24.0 11.5 Variable R-410A US CA 26
6 EZ-18Z-M2B 1HVAC, DIYCool + 2 more Mini-split 18,000 Btu (1.5-ton)13,300 18,000 18,000 74% 2.30 23.9 10.0 Variable R-454B US CA 4
7 ACIQ-06ZPL-HP230C 1HVAC, ACiQ Mini-split 6,000 Btu7,700 7,000 6,000 107–110% 2.40 23.7 13.3 Variable R-454B US CA 6
8 ACIQ-12ZPL-HP230B 1HVAC, ACiQ + 3 more Mini-split 12,000 Btu (1-ton)12,000 12,000 12,000 88–100% 1.89 23.6 10.2 Variable R-410A US CA 35
9 ACIQ-12ZPL-HP230C 1HVAC, ACiQ Mini-split 12,000 Btu (1-ton)11,500 12,000 12,000 92–100% 1.92 23.5 10.5 Variable R-454B US CA 10
10 EZ-12ZPL-HP115B 1HVAC, DIYCool + 2 more Mini-split 12,000 Btu (1-ton)8,400 12,000 12,000 70% 2.08 23.5 10.2 Variable R-454B US CA 4
11 ACIQ-12ZS-HP115C 1HVAC, ACiQ Mini-split 12,000 Btu (1-ton)7,300 12,000 12,000 61% 2.20 23.2 10.4 Variable R-454B US CA 3
12 ACIQ-12ZS-HP230C 1HVAC, ACiQ Mini-split 12,000 Btu (1-ton)8,600 12,000 12,000 70–74% 2.38 23.1 10.8 Variable R-454B US CA 8
13 ES-27Z-M4C 1HVAC, ACiQ Mini-split 24,000 Btu (2-ton)18,900 26,800 26,800 70–71% 2.00 23.0 9.3 Variable R-454B US CA 6
14 ES-27Z-M3B 1HVAC, ACiQ + 3 more Mini-split 30,000 Btu (2.5-ton)18,800 28,000 28,000 67–68% 2.00 22.8 9.4 Variable R-410A US CA 15
15 EZ-18ZPL-HP230 1HVAC, DIYCool + 2 more Mini-split 18,000 Btu (1.5-ton)11,700 18,000 18,000 65% 2.05 22.7 9.8 Variable R-410A US CA 4
16 EZ-24ZPL-HP230B 1HVAC, DIYCool + 2 more Mini-split 24,000 Btu (2-ton)16,100 24,000 24,000 67% 2.00 22.7 9.5 Variable R-454B US CA 4
17 ES-48Z-M5B 1HVAC, ACiQ + 3 more Mini-split 48,000 Btu (4-ton)33,000 48,000 48,000 67–69% 1.78 22.7 9.0 Variable R-410A US CA 10
18 ES-18Z-M3C 1HVAC, ACiQ Mini-split 18,000 Btu (1.5-ton)14,000 19,000 18,000 71–77% 2.30 22.6 9.9 Variable R-454B US CA 6
19 EZ-18ZPL-HP230B 1HVAC, DIYCool + 2 more Mini-split 18,000 Btu (1.5-ton)12,800 18,000 18,000 71% 2.44 22.5 11.5 Variable R-454B US CA 4
20 ACIQ-24ZS-HP230C 1HVAC, ACiQ Mini-split 24,000 Btu (2-ton)18,000 25,000 24,000 71–78% 2.24 22.5 10.3 Variable R-454B US CA 8
21 ACIQ-18Z-HH-M3C 1HVAC, ACiQ Mini-split 18,000 Btu (1.5-ton)18,500 20,000 19,000 90–95% 2.00 22.5 10.2 Variable R-454B US CA 6
22 EZ-12ZPL-HP115 1HVAC, DIYCool + 2 more Mini-split 12,000 Btu (1-ton)6,400 12,000 12,000 53% 1.96 22.5 9.0 Variable R-410A US CA 4
23 ACIQ-18ZS-HP230C 1HVAC, ACiQ Mini-split 18,000 Btu (1.5-ton)13,000 18,000 18,000 71–73% 2.30 22.3 11.1 Variable R-454B US CA 9
24 ES-48Z-M6C 1HVAC, ACiQ Mini-split 48,000 Btu (4-ton)37,000 47,500 46,000 75–81% 2.05 22.2 10.5 Variable R-454B US CA 6
25 EZ-27Z-M3 1HVAC, DIYCool + 2 more Mini-split 24,000 Btu (2-ton)19,000 27,000 27,000 70% 1.90 22.0 9.5 Variable R-410A US CA 4
26 ES-36Z-M5C 1HVAC, ACiQ Mini-split 36,000 Btu (3-ton)26,000 37,000 35,000 70% 2.00 22.0 9.4 Variable R-454B US CA 6
27 ES-36Z-M4B 1HVAC, ACiQ + 3 more Mini-split 36,000 Btu (3-ton)24,600 37,000 36,000 65–68% 1.74 22.0 9.4 Variable R-410A US CA 15
28 ACIQ-48Z-HH-M6C 1HVAC, ACiQ Mini-split 48,000 Btu (4-ton)47,500 48,500 47,000 96–100% 2.00 21.7 11.0 Variable R-454B US CA 6
29 ACIQ-27Z-HH-M3B 1HVAC, ACiQ + 3 more Mini-split 30,000 Btu (2.5-ton)25,000 28,000 28,000 89% 1.80 21.5 10.1 Variable R-410A US CA 16
30 EZ-27Z-M3B 1HVAC, DIYCool + 2 more Mini-split 24,000 Btu (2-ton)18,700 26,400 26,000 70–71% 2.05 21.5 9.3 Variable R-454B US CA 12
31 ACIQ-09Z-HP115C 1HVAC, ACiQ Mini-split 9,000 Btu6,500 10,000 9,000 65% 1.96 21.5 9.0 Variable R-454B US CA 2
32 ACIQ-09Z-HP115B 1HVAC, ACiQ + 3 more Mini-split 9,000 Btu6,000 10,000 9,000 60% 1.89 21.5 9.0 Variable R-410A US CA 6
33 ACIQ-48Z-HH-M5B 1HVAC, ACiQ + 3 more Mini-split 48,000 Btu (4-ton)43,500 49,000 47,500 87–92% 2.00 21.4 9.4 Variable R-410A US CA 15
34 ACIQ-36Z-HH-M5C 1HVAC, ACiQ Mini-split 36,000 Btu (3-ton)37,000 36,000 36,000 100–106% 2.00 21.2 10.6 Variable R-454B US CA 6
35 EZ-18Z-M2 1HVAC, DIYCool + 2 more Mini-split 18,000 Btu (1.5-ton)14,000 19,000 18,000 74% 2.00 21.2 9.6 Variable R-410A US CA 4
36 ACIQ-09Z-HP230C 1HVAC, ACiQ Mini-split 9,000 Btu7,000 10,000 9,000 70% 2.07 21.2 9.1 Variable R-454B US CA 2
37 ACIQ-55Z-HH-M6C 1HVAC, ACiQ Mini-split 54,000 Btu (4.5-ton)47,500 55,000 52,000 85–87% 2.05 21.1 10.6 Variable R-454B US CA 6
38 SC-42Z-HH-M5B 1HVAC Mini-split 36,000 Btu (3-ton)32,400 40,000 36,000 81% 1.92 21.0 10.0 Variable R-410A US CA 1
39 ACIQ-27Z-HH-M4C 1HVAC, ACiQ Mini-split 30,000 Btu (2.5-ton)27,000 27,000 27,000 96–100% 2.00 21.0 10.0 Variable R-454B US CA 6
40 SC-30Z-HH-M4B 1HVAC Mini-split 30,000 Btu (2.5-ton)22,800 30,000 28,400 76% 1.84 21.0 10.0 Variable R-410A US CA 1
41 SC-27Z-HH-M4B 1HVAC, ACiQ + 2 more Mini-split 24,000 Btu (2-ton)21,600 24,000 23,200 90% 2.10 21.0 10.0 Variable R-410A US CA 4
42 ACIQ-12-EHPD 1HVAC, ACiQ Central 12,000 Btu (1-ton)11,200 13,000 12,000 86% 2.00 21.0 10.0 Variable R-454B US CA 2
43 EZ-36Z-M4B 1HVAC, DIYCool + 2 more Mini-split 36,000 Btu (3-ton)25,200 36,000 34,000 70% 2.00 21.0 9.7 Variable R-454B US CA 12
44 ES-18Z-M2B 1HVAC, ACiQ + 3 more Mini-split 18,000 Btu (1.5-ton)12,900 19,000 18,000 66–70% 2.00 21.0 10.2 Variable R-410A US CA 15
45 EZ-48Z-M5B 1HVAC, DIYCool + 2 more Mini-split 42,000 Btu (3.5-ton)37,000 47,000 43,000 77–79% 2.00 20.9 10.3 Variable R-454B US CA 12
46 ACIQ-24ZPL-HP230C 1HVAC, ACiQ Mini-split 24,000 Btu (2-ton)24,000 26,000 24,000 83–95% 2.18 20.7 12.1 Variable R-454B US CA 9
47 ACIQ-36Z-HH-M4B 1HVAC, ACiQ + 3 more Mini-split 36,000 Btu (3-ton)34,400 37,000 36,000 89–97% 1.80 20.6 10.2 Variable R-410A US CA 16
48 ACIQ-18ZPL-HP230C 1HVAC, ACiQ Mini-split 18,000 Btu (1.5-ton)17,500 20,000 16,700 88–100% 1.90 20.5 11.1 Variable R-454B US CA 12
49 ACIQ-24ZPL-HP230B 1HVAC, ACiQ + 3 more Mini-split 24,000 Btu (2-ton)25,000 29,000 24,000 82–108% 2.10 20.5 11.0 Variable R-410A US CA 26
50 ACIQ-18Z-HH-M2B 1HVAC, ACiQ + 3 more Mini-split 18,000 Btu (1.5-ton)19,300 20,000 19,000 95–99% 1.88 20.5 9.6 Variable R-410A US CA 15
51 EZ-48Z-M5 1HVAC, DIYCool + 2 more Mini-split 48,000 Btu (4-ton)29,800 48,000 48,000 62% 1.80 20.5 9.2 Variable R-410A US CA 4
52 EZ-24ZPL-HP230 1HVAC, DIYCool + 2 more Mini-split 24,000 Btu (2-ton)15,500 25,000 23,000 62% 2.04 20.5 9.2 Variable R-410A US CA 4
53 ACIQ-55Z-HH-M5B 1HVAC, ACiQ + 3 more Mini-split 54,000 Btu (4.5-ton)46,000 55,000 55,000 84% 1.90 20.4 9.4 Variable R-410A US CA 15
54 ACIQ-18ZPL-HP230B 1HVAC, ACiQ + 3 more Mini-split 18,000 Btu (1.5-ton)16,800 18,000 17,000 84–100% 1.83 20.2 9.8 Variable R-410A US CA 40
55 EZ-09Z-HP115B 1HVAC, DIYCool + 2 more Mini-split 9,000 Btu6,200 10,000 9,000 62% 2.07 20.2 9.2 Variable R-454B US CA 4
56 ACIQ-36ZPL-HP230C 1HVAC, ACiQ Mini-split 36,000 Btu (3-ton)37,600 42,000 36,000 90–104% 2.02 20.0 10.8 Variable R-454B US CA 6
57 EZ-09Z-HP115 1HVAC, DIYCool + 2 more Mini-split 9,000 Btu6,400 10,000 9,000 64% 1.75 20.0 9.4 Variable R-410A US CA 4
58 ACIQ-30Z-HP230C 1HVAC, ACiQ Mini-split 30,000 Btu (2.5-ton)19,700 30,000 30,000 66% 1.88 20.0 9.2 Variable R-454B US CA 2
59 ACIQ-18-HPD 1HVAC, ACiQ Central 18,000 Btu (1.5-ton)18,600 18,000 18,000 95–103% 2.06 19.0 10.1 Variable R-454B US CA 13
60 ACIQ-48-HP32 1HVAC, ACiQ + 2 more Central 48,000 Btu (4-ton)48,000 48,000 48,000 100% 2.00 19.0 10.0 Variable R-32 US CA 4
61 ACIQ-24Z-HP230C 1HVAC, ACiQ Mini-split 24,000 Btu (2-ton)17,000 24,000 24,000 71% 2.14 18.7 9.3 Variable R-454B US CA 2
62 EZ-24-HPB 1HVAC, DIYCool + 2 more Central 24,000 Btu (2-ton)21,600 24,000 23,000 90% 1.87 18.4 10.0 Variable R-454B US CA 4
63 ACIQ-60-HP32 1HVAC, ACiQ + 2 more Central 54,000 Btu (4.5-ton)54,000 54,000 53,000 100% 2.10 18.2 10.5 Variable R-32 US CA 4
64 EZ-24-EHPB 1HVAC, DIYCool + 2 more Central 24,000 Btu (2-ton)21,600 26,000 24,000 83% 1.87 18.1 9.7 Variable R-454B US CA 4
65 ACIQ-36-HP32 1HVAC, ACiQ + 2 more Central 36,000 Btu (3-ton)34,000 34,000 34,000 100% 2.00 18.0 10.0 Variable R-32 US CA 4
66 ACIQ-24-HP32 1HVAC, ACiQ + 2 more Central 24,000 Btu (2-ton)25,000 25,000 24,000 100% 2.00 18.0 10.0 Variable R-32 US CA 4
67 ACIQ-18-EHPD 1HVAC, ACiQ Central 18,000 Btu (1.5-ton)11,200 18,000 18,000 62–63% 1.90 17.8 9.0 Variable R-454B US CA 4
68 ACIQ-PHH1748000K000V 1HVAC, ACiQ + 2 more Central 48,000 Btu (4-ton)46,000 47,000 47,000 98% 1.80 17.8 8.5 Variable R-410A US CA 4
69 ACIQ-36ZPL-HP230B 1HVAC, ACiQ + 3 more Mini-split 36,000 Btu (3-ton)36,600 39,000 36,000 86–100% 1.85 17.6 10.5 Variable R-410A US CA 15
70 ACIQ-24-HPD 1HVAC, ACiQ Central 24,000 Btu (2-ton)20,600 24,000 24,000 77–90% 1.90 17.5 10.0 Variable R-454B US CA 13
71 ACIQ-12-EHPB 1HVAC, ACiQ + 3 more Central 12,000 Btu (1-ton)11,000 13,000 12,000 85% 2.60 17.5 9.0 Variable R-410A US CA 5
72 EZ-36-HPB 1HVAC, DIYCool + 2 more Central 36,000 Btu (3-ton)39,000 37,000 36,000 105% 1.90 17.4 10.3 Variable R-454B US CA 4
73 EZ-24-HP 1HVAC, DIYCool + 2 more Central 24,000 Btu (2-ton)22,600 24,000 24,000 94% 1.91 17.4 10.0 Variable R-410A US CA 4
74 ACIQ-24-HPB 1HVAC, ACiQ + 3 more Central 24,000 Btu (2-ton)22,600 24,000 24,000 80–94% 1.95 17.4 9.8 Variable R-410A US CA 23
75 ACIQ-48ZPL-HP230B 1HVAC, ACiQ + 3 more Mini-split 48,000 Btu (4-ton)49,000 51,000 48,000 91–96% 1.98 17.0 10.7 Variable R-410A US CA 15
76 ACIQ-24-EHPB 1HVAC, ACiQ + 3 more Central 24,000 Btu (2-ton)19,400 26,000 24,000 72–75% 2.20 17.0 9.8 Variable R-410A US CA 15
77 ACIQ-18-HPB 1HVAC, ACiQ + 3 more Central 18,000 Btu (1.5-ton)16,500 19,000 18,000 79–99% 2.20 17.0 9.5 Variable R-410A US CA 25
78 ACIQ-PHH1760000K000V 1HVAC, ACiQ + 2 more Central 54,000 Btu (4.5-ton)45,000 57,000 56,000 79% 1.80 17.0 8.3 Variable R-410A US CA 4
79 ACIQ-60ZPL-HP230C 1HVAC, ACiQ Mini-split 54,000 Btu (4.5-ton)53,500 60,000 55,000 89–90% 2.01 16.9 10.6 Variable R-454B US CA 4
80 ACIQ-36-HPD 1HVAC, ACiQ Central 36,000 Btu (3-ton)36,000 38,000 36,000 94–105% 1.90 16.8 9.8 Variable R-454B US CA 13
81 ACIQ-48ZPL-HP230C 1HVAC, ACiQ Mini-split 48,000 Btu (4-ton)47,500 52,000 48,000 90–91% 2.00 16.7 10.8 Variable R-454B US CA 6
82 ACIQ-42-HPD 1HVAC, ACiQ Central 42,000 Btu (3.5-ton)46,000 50,000 42,000 88–92% 1.90 16.7 9.5 Variable R-454B US CA 3
83 ACIQ-60ZPL-HP230B 1HVAC, ACiQ + 3 more Mini-split 54,000 Btu (4.5-ton)53,000 57,000 55,000 93–94% 1.97 16.6 9.9 Variable R-410A US CA 10
84 ACIQ-48-HPD 1HVAC, ACiQ Central 48,000 Btu (4-ton)46,000 50,000 48,000 88–100% 1.90 16.5 9.5 Variable R-454B US CA 7
85 EZ-48-HPB 1HVAC, DIYCool + 2 more Central 48,000 Btu (4-ton)46,000 50,000 48,000 92% 1.90 16.5 9.5 Variable R-454B US CA 4
86 SC-4860-HP 1HVAC, ACiQ + 2 more Central 48,000 Btu (4-ton)39,000 48,000 48,000 76–81% 1.80 16.5 9.0 Variable R-410A US CA 8
87 SC-2436-HP 1HVAC, ACiQ + 2 more Central 24,000 Btu (2-ton)22,000 24,000 24,000 80–92% 1.80 16.5 9.0 Variable R-410A US CA 8
88 ACIQ-30-HPD 1HVAC, ACiQ Central 30,000 Btu (2.5-ton)32,000 30,000 29,000 96–107% 1.86 16.3 9.6 Variable R-454B US CA 15
89 EZ-36-EHPB 1HVAC, DIYCool + 2 more Central 36,000 Btu (3-ton)27,000 36,000 36,000 75% 2.00 16.2 8.7 Variable R-454B US CA 4
90 ACIQ-36-EHPD 1HVAC, ACiQ Central 36,000 Btu (3-ton)28,400 37,000 36,000 75–79% 1.99 16.1 8.7 Variable R-454B US CA 6
91 EZ-36-HP 1HVAC, DIYCool + 2 more Central 36,000 Btu (3-ton)34,600 40,000 36,000 87% 1.95 16.0 9.5 Variable R-410A US CA 4
92 ACIQ-36-HPB 1HVAC, ACiQ + 3 more Central 36,000 Btu (3-ton)33,400 38,000 36,000 82–100% 1.90 16.0 9.5 Variable R-410A US CA 23
93 ACIQ-60-HPD 1HVAC, ACiQ Central 54,000 Btu (4.5-ton)52,000 56,000 54,000 74–98% 1.83 16.0 9.0 Variable R-454B US CA 9
94 EZ-60-HPB 1HVAC, DIYCool + 2 more Central 54,000 Btu (4.5-ton)52,000 56,000 54,000 93% 1.80 16.0 9.0 Variable R-454B US CA 4
95 ACIQ-24-EHPD 1HVAC, ACiQ Central 24,000 Btu (2-ton)19,000 25,000 24,000 76–83% 1.80 16.0 9.0 Variable R-454B US CA 10
96 EZ-48-EHPB 1HVAC, DIYCool + 2 more Central 48,000 Btu (4-ton)38,000 48,000 48,000 79% 1.85 16.0 8.5 Variable R-454B US CA 4
97 ACIQ-30-HPB 1HVAC, ACiQ + 3 more Central 30,000 Btu (2.5-ton)25,000 31,000 30,000 73–87% 1.80 15.9 9.0 Variable R-410A US CA 30
98 ACIQ-48-HPB 1HVAC, ACiQ, DIYCool Central 48,000 Btu (4-ton)46,000 50,000 47,000 92% 1.90 15.6 9.4 Variable R-410A US CA 3
99 EZ-48-HP 1HVAC, DIYCool + 2 more Central 48,000 Btu (4-ton)46,000 50,000 47,000 92% 1.85 15.6 9.4 Variable R-410A US CA 4
100 ACIQ-48-EHPD 1HVAC, ACiQ Central 42,000 Btu (3.5-ton)38,000 48,000 48,000 79–85% 1.85 15.6 8.8 Variable R-454B US CA 4
101 ACIQ-60HPB 1HVAC, ACiQ, DIYCool Central 54,000 Btu (4.5-ton)48,500 59,000 55,000 82% 1.91 15.3 9.4 Variable R-410A US CA 3
102 EZ-60-HP 1HVAC, DIYCool + 2 more Central 54,000 Btu (4.5-ton)48,500 59,000 55,000 82% 1.91 15.3 9.4 Variable R-410A US CA 4
103 ACIQ-36-HPC 1HVAC, ACiQ + 3 more Central 36,000 Btu (3-ton)30,000 36,000 35,000 83–97% 1.80 15.2 8.5 Variable R-410A US CA 15
104 ACIQ-60-EHPD 1HVAC, ACiQ Central 54,000 Btu (4.5-ton)38,000 54,000 54,000 70% 1.80 15.2 8.4 Variable R-454B US CA 2
105 EZ-60-EHPB 1HVAC, DIYCool + 2 more Central 54,000 Btu (4.5-ton)38,000 54,000 54,000 70% 1.80 15.2 8.4 Variable R-454B US CA 4

The share is heat output at 5°F divided by the 47°F rating. Tests use different compressor speeds.

105 of 105 units

Other sizes

Every size class, with how many units it holds and its median heat output at 5°F