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DIYCool heat pumps

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

Filters DIYCool
  1. 1 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

  2. 2 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

  3. 3 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

  4. 4 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

  5. 5 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

  6. 6 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

  7. 7 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

  8. 8 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

  9. 9 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

  10. 10 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

  11. 11 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

  12. 12 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

  13. 13 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

  14. 14 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

  15. 15 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

  16. 16 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

  17. 17 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

  18. 18 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

  19. 19 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

  20. 20 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

  21. 21 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

  22. 22 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

  23. 23 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

  24. 24 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

  25. 25 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

  26. 26 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

  27. 27 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

  28. 28 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

  29. 29 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

  30. 30 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

  31. 31 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

  32. 32 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

  33. 33 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

  34. 34 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

  35. 35 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

  36. 36 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

  37. 37 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

  38. 38 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

  39. 39 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

  40. 40 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

  41. 41 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

  42. 42 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

  43. 43 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

  44. 44 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

  45. 45 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

  46. 46 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

  47. 47 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

  48. 48 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

  49. 49 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

  50. 50 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

  51. 51 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

  52. 52 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

  53. 53 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

  54. 54 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

  55. 55 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

  56. 56 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

  57. 57 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

  58. 58 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

  59. 59 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

  60. 60 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

  61. 61 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

  62. 62 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

  63. 63 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

DIYCool 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-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
2 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
3 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
4 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
5 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
6 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
7 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
8 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
9 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
10 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
11 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
12 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
13 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
14 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
15 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
16 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
17 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
18 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
19 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
20 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
21 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
22 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
23 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
24 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
25 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
26 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
27 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
28 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
29 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
30 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
31 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
32 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
33 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
34 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
35 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
36 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
37 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
38 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
39 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
40 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
41 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
42 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
43 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
44 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
45 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
46 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
47 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
48 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
49 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
50 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
51 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
52 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
53 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
54 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
55 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
56 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
57 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
58 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
59 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
60 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
61 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
62 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
63 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.

63 of 63 units

Other sizes

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