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      3-ton central heat pump · 7HP14F Seies

      Ducane 7HP14F36P-**A

      Below average cooling and heating efficiency for a 3-ton central heat pump, but not rated for cold climates.

      Ranks #244 of 302 3 ton central heat pumps for cooling efficiency, and costs about $1,162 a year to run in a mixed climate like Atlanta.

      SEER2
      16.0 Cooling efficiency over a season
      Below average · beats 26%
      HSPF2
      8.0 Heating efficiency over a season
      Below average · beats 12%
      EER2
      13.4 Cooling efficiency on a 95°F day
      Excellent · beats 94%
      Heat at 5°F
      16,800 BTU/h48% of its 47°F output
      Average · beats 51%

      A good fit if…

      • You want a choice of indoor units - 135 certified pairings.

      Think twice if…

      • You often see nights below 0°F - it is not cold-climate certified.
      • Cooling cost matters most - its SEER2 is below average for central heat pumps.
      • You mainly need heat - its HSPF2 is below average for central heat pumps.
      • Comfort and noise matter - a single-stage compressor runs only full-on or off.

      Calculate my running cost

      Details

      Specifications3 ton, R-454B
      General
      BrandDucane
      Also sold asALLIED, Concord, Breeze33
      Outdoor unit model7HP14F36P-**A
      Series7HP14F Seies
      TypeCentral heat pump
      Nominal size3 ton
      CompressorVariable-speed units run longer at low powerSingle stage
      RefrigerantR-454B
      Connected (smart) capableNo
      On the market sinceOctober 1, 2024
      Last certifiedJune 29, 2026
      Cooling
      SEER2Seasonal efficiency, higher is better16.0 (range 15.2-16.0)
      EER2Efficiency at 95°F outdoors12.5-13.4
      Cooling capacity35,400-36,000 BTU/h
      Heating
      HSPF2Seasonal efficiency, higher is better7.8-8.0
      Capacity at 47°F31,400-35,600 BTU/h
      Capacity at 17°F20,000-21,200 BTU/h
      Capacity at 5°F15,700-16,800 BTU/h
      COP at 5°F2.0 = twice as efficient as a space heater1.90-2.06
      ENERGY STAR cold climateNo
      Heating output as it gets colder48% kept at 5°F

      Every heat pump delivers less heat as the outdoor temperature drops. Certified output of its matchup with 7E[C,U]48CX-**+TDR at the standard test temperatures, in BTU/h:

      Certified matchups135 indoor units

      The same outdoor unit scores differently with each indoor unit and furnace. The 60 highest-rated of 135 are shown. Ask your installer for the AHRI reference number of the exact system you are quoted.

      Indoor unitFurnaceSEER2EER2HSPF2Heat @5°FAHRI ref.
      7E[C,U]48CX-**+TDR80G2UH110CE20*16.013.47.816,500215736008
      7E[C,U]48CX-**+TDR80G2UH110CE20L*16.013.47.816,500215736009
      7E[C,U]48CX-**+TDR80G2UH110CE20L*16.013.47.816,500215736083
      7EH42CX-**+TDR80G2UH110CE16*16.013.27.816,400215735963
      7EH42CX-**+TDR80G2UH110CE20*16.013.47.816,500215735964
      7EH42CX-**+TDR80G2UH110CE20L*16.013.47.816,500215735965
      7EH42CX-**+TDR80G1UH090CE20*16.013.47.816,600215735968
      7E[C,U]48CX-**+TDR80G2UH110CE20*16.013.47.816,500215736082
      7EH42CX-**+TDR80G2UH110CE16*16.013.27.816,400215736111
      7EH42CX-**+TDR80G2UH110CE20*16.013.47.816,500215736112
      7EH42CX-**+TDR80G1UH090CE20*16.013.47.816,600215736116
      7E[C,U]48CX-**+TDR80G2UH110CE20*16.013.47.816,500215735934
      7E[C,U]48CX-**+TDR80G2UH110CE20L*16.013.47.816,500215735935
      7EH42CX-**+TDR80G2UH110CE20*16.013.47.816,500215736038
      7EH42CX-**+TDR80G1UH090CE20*16.013.47.816,600215736042
      7EH42CX-**+TDR80G2UH110CE20L*16.013.47.816,500215736039
      7EH42CX-**+TDR80G2UH110CE20L*16.013.47.816,500215736113
      7EH42CX-**+TDR80G2UH110CE16*16.013.27.816,400215736037
      7E[C,U]48CX-**+TDR80G2UH110CE20*16.013.47.816,500215792647
      7E[C,U]48CX-**+TDR80G2UH110CE20L*16.013.47.816,500215792648
      7EH42CX-**+TDR80G1UH090CE20*16.013.47.816,600215792681
      7EH42CX-**+TDR80G2UH110CE16*16.013.27.816,400215792676
      7EH42CX-**+TDR80G2UH110CE20*16.013.47.816,500215792677
      7EH42CX-**+TDR80G2UH110CE20L*16.013.47.816,500215792678
      7AH2AE42PX-16.013.27.816,300215867865
      7AH2AV42PXC-16.013.47.816,300215867866
      7AH2AE42PX-16.013.27.816,300215867870
      7AH2AV42PXC-16.013.47.816,300215867871
      7AH2AE42PX-16.013.27.816,300215867875
      7AH2AV42PXC-16.013.47.816,300215867876
      7AH2AV42PXC-16.013.47.816,300215867881
      7AH2AE42PX-16.013.27.816,300215867880
      7E[C,U]48CX-**+TDR80G1UH090CE20*15.513.27.816,600215736011
      7E[C,U]48CX-**+TDR80G1UH110CE20*15.513.47.816,600215736012
      7E[C,U]48CX-**+TDR80G2UH110CE16*15.513.47.816,500215736007
      7E[C,U]48CX-**+TDR97G2UH090CE16*15.513.07.816,600215736010
      7E[C,U]48CX-**+TDR97G2UH090CE16*15.513.07.816,600215736084
      7E[C,U]48CX-**+TDR80G1UH090CE20*15.513.27.816,600215736085
      7E[C,U]48CX-**+TDR92G1UH110CE16*15.513.27.816,600215736089
      7EH42CX-**+TDR80G1UH110CE20L*15.513.27.816,600215735970
      7EH42CX-**+TDR80G1UH110CE20*15.513.27.816,600215736043
      7EH42CX-**+TDR80G1UH110CE20L*15.513.27.816,600215736044
      7EH42CX-**+TDR92G1UH090CE16*15.513.07.816,700215736046
      7EH42CX-**+TDR92G1UH110CE16*15.513.27.816,400215736047
      7EH42CX-**+TDR92G1UH110CE20*15.513.07.816,800215736048
      7EH42CX-**+TDR96G1UH090CE16*15.513.07.816,700215736049
      7EH42BX-**+TDR80G1UH070BE12*15.513.07.816,600215736100
      7EH42BX-**+TDR80G1UH070BE12L*15.513.07.816,600215736101
      7EH42BX-**+TDR80G1UH090BE16*15.513.27.816,600215736102
      7EH42BX-**+TDR80G1UH090BE16L*15.513.27.816,600215736103
      7E[C,U]48CX-**+TDR80G2UH110CE16*15.513.47.816,500215736081
      7EH42BX-**+TDR80G2UH090BE12*15.513.07.816,800215736021
      7EH42BX-**+TDR80G2UH090BE16*15.513.27.816,700215736022
      7EH42BX-**+TDR80G2UH090BE16L*15.513.27.816,700215736023
      7EH42BX-**+TDR80G1UH070BE12*15.513.07.816,600215736026
      7EH42CX-**+TDR92G1UH090CE16*15.513.07.816,700215736120
      7EH42CX-**+TDR92G1UH110CE16*15.513.27.816,400215736121
      7EH42CX-**+TDR92G1UH110CE20*15.513.07.816,800215736122
      7EH42CX-**+TDR96G1UH090CE16*15.513.07.816,700215736123
      7EH42CX-**+TDR97G2UH090CE16*15.513.07.816,800215736114
      Yearly running cost in 10 large cities$1,056-$2,763

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

      Questions5
      What is the SEER2 rating of the Ducane 7HP14F36P-**A?
      The Ducane 7HP14F36P-**A is rated at up to 16.0 SEER2 and 13.4 EER2 for cooling and up to 8.0 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with; across its 135 certified matchups SEER2 ranges from 15.2-16.0.
      Is the Ducane 7HP14F36P-**A good for cold climates?
      It is not cold-climate certified: none of its matchups meet the ENERGY STAR cold-climate criteria (a COP of at least 1.75 at 5°F among other limits). In places with frequent sub-zero nights, pick a cold-climate 3-ton model.
      How much does the Ducane 7HP14F36P-**A cost to run per year?
      At its rated efficiency it costs about $1,056-$2,763 a year in electricity in large U.S. cities, depending on climate and local rates - for example $1,294 in Phoenix and $2,302 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 Ducane 7HP14F36P-**A?
      ENERGY STAR lists 135 certified combinations for this outdoor unit. The highest-rated ones use 7E[C,U]48CX-**+TDR, 7EH42CX-**+TDR, 7AH2AE42PX.
      What refrigerant does the Ducane 7HP14F36P-**A 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 $1,279/yrYou save $557/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 Ducane 7HP14F36P-**A
      3. What it replaces
      4. Price replace the example with your quote
      Heat pump, per year
      $1,279
      Current system, per year
      $1,837
      You save per year
      $557
      Payback
      24.2 years
      Net after 10 years
      -$7,926

      Cooling $792Heating $487Electricity used: 7,995 kWhSaved vs. a minimum-efficiency heat pump: $127

      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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      See all 302 3 ton central heat pumps, ranked

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