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      5-ton central heat pump · Crossover Heat Pump

      Arcoaire D5CUHAH60AAK+TIC2025-0016

      Below average cooling efficiency and average heating efficiency for a 5-ton central heat pump, and certified for cold climates.

      Ranks #43 of 100 5 ton central heat pumps for cooling efficiency, and costs about $1,754 a year to run in a mixed climate like Atlanta.

      SEER2
      16.0 Cooling efficiency over a season
      Below average · beats 26%
      HSPF2
      9.0 Heating efficiency over a season
      Average · beats 54%
      EER2
      10.0 Cooling efficiency on a 95°F day
      Below average · beats 10%
      Heat at 5°F
      52,000 BTU/h88% of its 47°F output
      Below average · beats 9%

      A good fit if…

      • Your winters get properly cold - it is ENERGY STAR cold-climate certified, with 52,000 BTU/h at 5°F.
      • You want steady temperatures and quiet running - the compressor varies its speed.

      Think twice if…

      • Cooling cost matters most - its SEER2 is below average for central heat pumps.

      Calculate my running cost

      Details

      Specifications5 ton, R-454B
      General
      BrandArcoaire
      Also sold asSmart Comfort, Heil, Airquest, Day & Night, Comfortmaker, Keeprite, Tempstar
      Outdoor unit modelD5CUHAH60AAK+TIC2025-0016
      SeriesCrossover Heat Pump
      TypeCentral heat pump
      Nominal size5 ton
      CompressorVariable-speed units run longer at low powerContinuously variable
      RefrigerantR-454B
      Connected (smart) capableNo
      On the market sinceMay 6, 2025
      Last certifiedJune 29, 2026
      Cooling
      SEER2Seasonal efficiency, higher is better16.0 (range 16.0)
      EER2Efficiency at 95°F outdoors10.0
      Cooling capacity54,500 BTU/h
      Heating
      HSPF2Seasonal efficiency, higher is better9.0
      Capacity at 47°F59,000 BTU/h
      Capacity at 17°F44,500 BTU/h
      Capacity at 5°F52,000 BTU/h
      COP at 5°F2.0 = twice as efficient as a space heater1.84
      ENERGY STAR cold climateYes
      Heating output as it gets colder88% kept at 5°F

      Every heat pump delivers less heat as the outdoor temperature drops. Certified output of its matchup with FTMA5B60L0D at the standard test temperatures, in BTU/h:

      Certified matchups8 indoor units

      The same outdoor unit scores differently with each indoor unit. Ask your installer for the AHRI reference number of the exact system you are quoted.

      Indoor unitSEER2EER2HSPF2Heat @5°FAHRI ref.
      FTMA5B60L0D · cold climate16.010.09.052,000217399622
      FTMA5B60L0D · cold climate16.010.09.052,000217399626
      FTMA5B60L0D · cold climate16.010.09.052,000217399620
      FTMA5B60L0D · cold climate16.010.09.052,000217399621
      FTMA5B60L0D · cold climate16.010.09.052,000217399624
      FTMA5B60L0D · cold climate16.010.09.052,000217399623
      FTMA5B60L0D · cold climate16.010.09.052,000217399625
      FTMA5B60L0D · cold climate16.010.09.052,000217399627
      Yearly running cost in 10 large cities$1,599-$4,168

      At each state's average electricity price and the city's typical heating and cooling hours.

      Questions5
      What is the SEER2 rating of the Arcoaire D5CUHAH60AAK+TIC2025-0016?
      The Arcoaire D5CUHAH60AAK+TIC2025-0016 is rated at up to 16.0 SEER2 and 10.0 EER2 for cooling and up to 9.0 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with.
      Is the Arcoaire D5CUHAH60AAK+TIC2025-0016 good for cold climates?
      Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 52,000 BTU/h at 5°F with a COP of 1.84, so it is still 1.8 times as efficient as electric resistance heat at that temperature.
      How much does the Arcoaire D5CUHAH60AAK+TIC2025-0016 cost to run per year?
      At its rated efficiency it costs about $1,599-$4,168 a year in electricity in large U.S. cities, depending on climate and local rates - for example $1,956 in Phoenix and $3,470 in Minneapolis. The calculator on this page works it out for your city and compares it with your current system.
      Which indoor units work with the Arcoaire D5CUHAH60AAK+TIC2025-0016?
      ENERGY STAR lists 8 certified combinations for this outdoor unit. The highest-rated one uses FTMA5B60L0D.
      What refrigerant does the Arcoaire D5CUHAH60AAK+TIC2025-0016 use?
      It uses R-454B.

      Running cost and savings

      Pre-filled with this model. Pick your city and what you heat with today; everything else is optional.

      Heat pump $1,933/yrYou save $951/yrSee details ↓
      1. Where you live
      Adjust heating and cooling hours

      Filled in from your city's climate. Change them if you run the system much more or less than usual.

      2. The heat pump Arcoaire D5CUHAH60AAK+TIC2025-0016
      3. What it replaces
      4. Price replace the example with your quote
      Heat pump, per year
      $1,933
      Current system, per year
      $2,884
      You save per year
      $951
      Payback
      21.6 years
      Net after 10 years
      -$10,994

      Cooling $1,199Heating $734Electricity used: 12,083 kWhSaved vs. a minimum-efficiency heat pump: $289

      Estimates use the unit's rated SEER2 and HSPF2, full-load hours derived from NOAA 1991-2020 degree days, average residential electricity prices from the U.S. EIA (12 months to July 2026) and fuel prices from EIA (2025 for natural gas, week of 2026-10-05 for propane and heating oil). Very cold days that need backup heat are not modelled. Federal minimum for comparison: 14.3 SEER2 / 7.5 HSPF2.

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      Source: ENERGY STAR Certified Heat Pumps (U.S. EPA), certification of June 29, 2026. How we use the data.