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Franklin heat pumps

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

Filters Franklin
  1. 1 MSH093F25MCAAFranklin
    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% · HSPF2 11.5 · 1 pairing

  2. 2 MSH123F32MCAAFranklin
    12,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Mini-split · 5°F 12,100 Btu/h · Cold output 101% · HSPF2 11.5 · 1 pairing

  3. 3 MST183F32MHAAFranklin
    20,000 Btu/hheating at 47°F 19,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 20,200 Btu/h · Cold output 100–103% · HSPF2 11.0 · 3 pairings

  4. 4 MSH123F25MCAAFranklin
    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 94–100% · HSPF2 10.2 · 3 pairings

  5. 5 MSH123E23MCAAFranklin, Goodman
    12,000 Btu/hheating at 47°F 12,000 Btu/hcooling at 95°F

    12,000 Btu (1-ton) · Mini-split · 5°F 11,300 Btu/h · Cold output 83–100% · HSPF2 10.0 · 7 pairings

  6. 6 MSH183F32MCAAFranklin
    18,000 Btu/hheating at 47°F 18,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 19,000 Btu/h · Cold output 106% · HSPF2 11.0 · 1 pairing

  7. 7 MST273F32MHAAFranklin
    28,000 Btu/hheating at 47°F 28,000 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Mini-split · 5°F 27,800 Btu/h · Cold output 99–100% · HSPF2 10.5 · 3 pairings

  8. 8 MST283F25MHAAFranklin
    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 · 3 pairings

  9. 9 MST483F25MHAAFranklin
    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 · 3 pairings

  10. 10 MST363F25MHAAFranklin
    36,000 Btu/hheating at 47°F 36,000 Btu/hcooling at 95°F

    36,000 Btu (3-ton) · Mini-split · 5°F 36,400 Btu/h · Cold output 100–103% · HSPF2 10.5 · 3 pairings

  11. 11 MSH093E23MCAAFranklin, Goodman
    9,800 Btu/hheating at 47°F 9,000 Btu/hcooling at 95°F

    9,000 Btu · Mini-split · 5°F 10,000 Btu/h · Cold output 85–108% · HSPF2 11.0 · 6 pairings

  12. 12 MST183E23MHAAFranklin
    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 · 3 pairings

  13. 13 MST183F25MHAAFranklin
    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 · 3 pairings

  14. 14 MST273F25MHAAFranklin
    27,000 Btu/hheating at 47°F 27,000 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 27,000 Btu/h · Cold output 100% · HSPF2 10.0 · 3 pairings

  15. 15 MSH243F25MCAAFranklin
    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 86–108% · HSPF2 11.0 · 2 pairings

  16. 16 MSH303F25MCAAFranklin
    30,000 Btu/hheating at 47°F 30,000 Btu/hcooling at 95°F

    30,000 Btu (2.5-ton) · Mini-split · 5°F 18,600 Btu/h · Cold output 62% · HSPF2 9.0 · 1 pairing

  17. 17 MSH183F25MCAAFranklin, Goodman

    Same as MSH183E23MCAA

    18,000 Btu/hheating at 47°F 17,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 16,400 Btu/h · Cold output 91–100% · HSPF2 10.0 · 5 pairings

  18. 18 MSH183E23MCAAFranklin, Goodman
    18,000 Btu/hheating at 47°F 17,000 Btu/hcooling at 95°F

    18,000 Btu (1.5-ton) · Mini-split · 5°F 16,400 Btu/h · Cold output 91–100% · HSPF2 9.5 · 7 pairings

  19. 19 MSH243E23MCAAFranklin, Goodman
    23,400 Btu/hheating at 47°F 21,600 Btu/hcooling at 95°F

    24,000 Btu (2-ton) · Mini-split · 5°F 23,400 Btu/h · Cold output 100–108% · HSPF2 10.5 · 4 pairings

Franklin 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 MSH093F25MCAA Franklin Mini-split 9,000 Btu10,600 12,000 9,000 88% 2.00 28.1 11.5 Variable R-410A US CA 1
2 MSH123F32MCAA Franklin Mini-split 12,000 Btu (1-ton)12,100 12,000 12,000 101% 1.90 25.5 11.5 Variable R-32 US CA 1
3 MST183F32MHAA Franklin Mini-split 18,000 Btu (1.5-ton)20,200 20,000 19,000 100–103% 2.09 24.5 11.0 Variable R-32 US CA 3
4 MSH123F25MCAA Franklin Mini-split 12,000 Btu (1-ton)12,000 12,000 12,000 94–100% 1.89 22.3 10.2 Variable R-410A US CA 3
5 MSH123E23MCAA Franklin, Goodman Mini-split 12,000 Btu (1-ton)11,300 12,000 12,000 83–100% 1.89 22.3 10.0 Variable R-410A US CA 7
6 MSH183F32MCAA Franklin Mini-split 18,000 Btu (1.5-ton)19,000 18,000 18,000 106% 1.95 22.0 11.0 Variable R-32 US CA 1
7 MST273F32MHAA Franklin Mini-split 30,000 Btu (2.5-ton)27,800 28,000 28,000 99–100% 2.20 22.0 10.5 Variable R-32 US CA 3
8 MST283F25MHAA Franklin 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 3
9 MST483F25MHAA Franklin 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 3
10 MST363F25MHAA Franklin Mini-split 36,000 Btu (3-ton)36,400 36,000 36,000 100–103% 1.95 20.9 10.5 Variable R-410A US CA 3
11 MSH093E23MCAA Franklin, Goodman Mini-split 9,000 Btu10,000 9,800 9,000 85–108% 1.80 20.5 11.0 Variable R-410A US CA 6
12 MST183E23MHAA Franklin 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 3
13 MST183F25MHAA Franklin 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 3
14 MST273F25MHAA Franklin Mini-split 24,000 Btu (2-ton)27,000 27,000 27,000 100% 1.80 20.4 10.0 Variable R-410A US CA 3
15 MSH243F25MCAA Franklin Mini-split 24,000 Btu (2-ton)25,000 29,000 24,000 86–108% 2.11 20.4 11.0 Variable R-410A US CA 2
16 MSH303F25MCAA Franklin Mini-split 30,000 Btu (2.5-ton)18,600 30,000 30,000 62% 1.92 20.1 9.0 Variable R-410A US CA 1
17 MSH183F25MCAASame as MSH183E23MCAA Franklin, Goodman Mini-split 18,000 Btu (1.5-ton)16,400 18,000 17,000 91–100% 1.85 19.4 10.0 Variable R-410A US CA 5
18 MSH183E23MCAA Franklin, Goodman Mini-split 18,000 Btu (1.5-ton)16,400 18,000 17,000 91–100% 1.85 19.4 9.5 Variable R-410A US CA 7
19 MSH243E23MCAA Franklin, Goodman Mini-split 24,000 Btu (2-ton)23,400 23,400 21,600 100–108% 1.94 19.0 10.5 Variable R-410A US CA 4

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

19 of 19 units

Other sizes

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