What is the SEER2 rating of the Goodman GZV9SA361CA?

The Goodman GZV9SA361CA is rated at up to 21.0 SEER2 and 12.0 EER2 for cooling and up to 10.0 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with; across its 31 certified matchups SEER2 ranges from 16.9-21.0.

Is the Goodman GZV9SA361CA good for cold climates?

Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 34,200 BTU/h at 5°F with a COP of 2.40, so it is still 2.4 times as efficient as electric resistance heat at that temperature.

How much does the Goodman GZV9SA361CA cost to run per year?

At its rated efficiency it costs about $765-$2,057 a year in electricity in large U.S. cities, depending on climate and local rates - for example $945 in Phoenix and $1,719 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 Goodman GZV9SA361CA?

ENERGY STAR lists 31 certified combinations for this outdoor unit. The highest-rated ones use CAHEA3630C3A*+MBVK16CH*X00A, CA*EA6030*3A, CA*EA6030*3A*+MBVK16CP1X00A.

3-ton central heat pump · GZV9SA

Goodman GZV9SA361CA

Excellent cooling efficiency and very good heating efficiency for a 3-ton central heat pump, and certified for cold climates.

Ranks #13 of 302 3 ton central heat pumps for cooling efficiency, and costs about $859 a year to run in a mixed climate like Atlanta.

SEER2: 21.0 Cooling efficiency over a season
Excellent · beats 97%
HSPF2: 10.0 Heating efficiency over a season
Very good · beats 84%
EER2: 12.0 Cooling efficiency on a 95°F day
Average · beats 64%
Heat at 5°F: 34,200 BTU/h100% of its 47°F output
Excellent · beats 95%

A good fit if…

You want low cooling bills - its SEER2 beats 97% of central heat pumps.
Your winters get properly cold - it is ENERGY STAR cold-climate certified, with 34,200 BTU/h at 5°F.
It will heat most of the year - its HSPF2 beats 84% of central heat pumps.
You want steady temperatures and quiet running - the compressor varies its speed.

Think twice if…

Nothing stands out - its ratings have no weak spot for its class.

Calculate my running cost

Details

Specifications3 ton, R-32

General
Brand	Goodman
Outdoor unit model	GZV9SA361CA
Series	GZV9SA
Type	Central heat pump
Nominal size	3 ton
CompressorVariable-speed units run longer at low power	Continuously variable
Refrigerant	R-32
Connected (smart) capable	Yes
On the market since	November 10, 2025
Last certified	January 20, 2026
Cooling
SEER2Seasonal efficiency, higher is better	21.0 (range 16.9-21.0)
EER2Efficiency at 95°F outdoors	11.0-12.0
Cooling capacity	33,400-34,200 BTU/h
Heating
HSPF2Seasonal efficiency, higher is better	8.5-10.0
Capacity at 47°F	31,000-34,200 BTU/h
Capacity at 17°F	30,800-34,200 BTU/h
Capacity at 5°F	31,000-34,200 BTU/h
COP at 5°F2.0 = twice as efficient as a space heater	2.00-2.40
ENERGY STAR cold climate	Yes

Heating output as it gets colder100% kept at 5°F

Every heat pump delivers less heat as the outdoor temperature drops. Certified output of its matchup with CAHEA3630C3A*+MBVK16CH*X00A at the standard test temperatures, in BTU/h:

Certified matchups31 indoor units

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

Indoor unit	Furnace	SEER2	EER2	HSPF2	Heat @5°F	AHRI ref.
CAHEA3630C3A+MBVK16CHX00A · cold climate	-	21.0	12.0	10.0	34,200	216699796
CAEA60303A · cold climate	GVT800604BA*	19.0	11.7	9.2	32,600	217971000
CAEA60303A · cold climate	GVM970803BNA	19.0	11.7	9.2	32,600	217971003
CAEA60303A · cold climate	GVS800604BUA	19.0	11.7	9.2	32,600	217971004
CAEA60303A · cold climate	GVM970804CNA	19.0	11.7	9.2	32,600	216699934
CAEA60303A · cold climate	GVM971005CNA	19.0	11.7	9.2	32,600	216699932
CAEA60303A · cold climate	GVS800805CUA	19.0	11.7	9.2	32,600	216699930
CAEA60303A · cold climate	GVT800804CA*	19.0	11.7	9.2	32,600	216699928
CAEA60303A · cold climate	GVT800805CA*	19.0	11.7	9.2	32,600	216699926
CAEA60303A · cold climate	GVT801005CA*	19.0	11.7	9.2	32,600	216699924
CAEA60303A · cold climate	GVT960804CNA	19.0	11.7	9.2	32,600	216699922
CAEA60303A · cold climate	GVT961005CNA	19.0	11.7	9.2	32,600	216699920
CAEA60303A*+MBVK16CP1X00A · cold climate	-	19.0	11.7	9.2	32,600	216699918
AHVE48CP0300A · cold climate	-	19.0	11.7	9.2	33,000	216699916
AHVE48CP1300A · cold climate	-	19.0	11.7	9.2	33,000	216699915
AHVE48DP0300A · cold climate	-	19.0	11.7	9.2	33,000	216699914
AHVE48DP1300A · cold climate	-	19.0	11.7	9.2	33,000	216699913
AHVE60DP0300A · cold climate	-	19.0	11.7	9.2	33,000	216699912
AHVE60DP1300A · cold climate	-	19.0	11.7	9.2	33,000	216699911
CHPEA4830*3A · cold climate	GVT800604BA*	18.2	11.0	9.0	31,000	217970999
CHPEA4830*3A · cold climate	GVS800604BUA	18.2	11.0	9.0	31,000	217971001
CHPEA4830*3A · cold climate	GVM970803BNA	18.2	11.0	9.0	31,000	217971002
CHPEA4830*3A · cold climate	GVM970804CNA	18.2	11.0	9.0	31,000	216699933
CHPEA4830*3A · cold climate	GVM971005CNA	18.2	11.0	9.0	31,000	216699931
CHPEA4830*3A · cold climate	GVS800805CUA	18.2	11.0	9.0	31,000	216699929
CHPEA4830*3A · cold climate	GVT800804CA*	18.2	11.0	9.0	31,000	216699927
CHPEA4830*3A · cold climate	GVT800805CA*	18.2	11.0	9.0	31,000	216699925
CHPEA4830*3A · cold climate	GVT801005CA*	18.2	11.0	9.0	31,000	216699923
CHPEA4830*3A · cold climate	GVT961005CNA	18.2	11.0	9.0	31,000	216699919
CHPEA48303A+MBVK16CP1X00A · cold climate	-	18.2	11.0	9.0	31,000	216699917
CHPEA4830*3A · cold climate	GVT960804CNA	16.9	11.0	8.5	31,000	216699921

Yearly running cost in 10 large cities$765-$2,057

Phoenix, AZ$945/yr
Miami, FL$765/yr
Houston, TX$847/yr
Atlanta, GA$859/yr
Los Angeles, CA$837/yr
New York, NY$2,057/yr
Chicago, IL$1,670/yr
Denver, CO$1,389/yr
Seattle, WA$854/yr
Minneapolis, MN$1,719/yr

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

Questions5

What is the SEER2 rating of the Goodman GZV9SA361CA?: The Goodman GZV9SA361CA is rated at up to 21.0 SEER2 and 12.0 EER2 for cooling and up to 10.0 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with; across its 31 certified matchups SEER2 ranges from 16.9-21.0.
Is the Goodman GZV9SA361CA good for cold climates?: Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 34,200 BTU/h at 5°F with a COP of 2.40, so it is still 2.4 times as efficient as electric resistance heat at that temperature.
How much does the Goodman GZV9SA361CA cost to run per year?: At its rated efficiency it costs about $765-$2,057 a year in electricity in large U.S. cities, depending on climate and local rates - for example $945 in Phoenix and $1,719 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 Goodman GZV9SA361CA?: ENERGY STAR lists 31 certified combinations for this outdoor unit. The highest-rated ones use CAHEA3630C3A*+MBVK16CH*X00A, CA*EA6030*3A, CA*EA6030*3A*+MBVK16CP1X00A.
What refrigerant does the Goodman GZV9SA361CA use?: It uses R-32.

Running cost and savings

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

Heat pump $938/yrYou save $799/yrSee details ↓

1. Where you live

StateCityElectricity ¢ per kWh

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.

Cooling hours full-load hours per yearHeating hours full-load hours per year

2. The heat pump Goodman GZV9SA361CA

Find a model (fills in the ratings below)

SEER2 cooling efficiencyHSPF2 heating efficiencyCooling capacity BTU/hHeating capacity BTU/h

3. What it replaces

Current heatingFurnace efficiency (AFUE %)Gas price, $/thermCurrent coolingOld AC rating SEER2 (10 ≈ 15+ years old)

4. Price replace the example with your quote

Installed price, $Rebates and incentives, $ utility, state

Heat pump, per year: $938
Current system, per year: $1,737
You save per year: $799
Payback: 16.3 years
Net after 10 years: -$5,011

Cooling $573Heating $365Electricity used: 5,865 kWhSaved vs. a minimum-efficiency heat pump: $390

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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Daikin DH9VSA361CA · cold climate21.0 SEER2 · 10.0 HSPF2
Ruud UP19AY36AJVC · cold climate21.0 SEER2 · 10.0 HSPF2
Trane 5TWV0X36A1 · cold climate21.0 SEER2 · 10.5 HSPF2
Sure SP19AY36AJVC · cold climate21.0 SEER2 · 10.0 HSPF2
Trane/American Standard 5HCL9036A1000A · cold climate21.2 SEER2 · 9.2 HSPF2
Lennox SL22KLV-036-230A · cold climate20.5 SEER2 · 10.5 HSPF2

See all 302 3 ton central heat pumps, ranked

Source: ENERGY STAR Certified Heat Pumps (U.S. EPA), certification of January 20, 2026. How we use the data.