What is the SEER2 rating of the Bryant GH5SAN530**AA?

The Bryant GH5SAN530**AA is rated at up to 15.2 SEER2 and 12.0 EER2 for cooling and up to 8.1 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with.

Is the Bryant GH5SAN530**AA 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 2.5-ton model.

How much does the Bryant GH5SAN530**AA cost to run per year?

At its rated efficiency it costs about $895-$2,275 a year in electricity in large U.S. cities, depending on climate and local rates - for example $1,087 in Phoenix and $1,888 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 Bryant GH5SAN530**AA?

ENERGY STAR lists 13 certified combinations for this outdoor unit. The highest-rated ones use FMA5X36**AL, FMA5X30**AL, CVAVA4224XMA.

2.5-ton central heat pump · 15 SEER2 HP

Bryant GH5SAN530**AA

Below average cooling and heating efficiency for a 2.5-ton central heat pump, but not rated for cold climates.

Ranks #173 of 199 2.5 ton central heat pumps for cooling efficiency, and costs about $963 a year to run in a mixed climate like Atlanta.

SEER2: 15.2 Cooling efficiency over a season
Below average · beats 6%
HSPF2: 8.1 Heating efficiency over a season
Below average · beats 20%
EER2: 12.0 Cooling efficiency on a 95°F day
Average · beats 64%
Heat at 5°F: 13,900 BTU/h48% of its 47°F output
Very good · beats 83%

A good fit if…

You want a choice of indoor units - 13 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

Specifications2.5 ton, R-454B

General
Brand	Bryant
Also sold as	Carrier
Outdoor unit model	GH5SAN530**AA
Series	15 SEER2 HP
Type	Central heat pump
Nominal size	2.5 ton
CompressorVariable-speed units run longer at low power	Single stage
Refrigerant	R-454B
Connected (smart) capable	No
On the market since	January 1, 2024
Last certified	February 11, 2026
Cooling
SEER2Seasonal efficiency, higher is better	15.2 (range 15.2)
EER2Efficiency at 95°F outdoors	12.0-12.5
Cooling capacity	27,600-30,200 BTU/h
Heating
HSPF2Seasonal efficiency, higher is better	7.8-8.1
Capacity at 47°F	28,000-29,000 BTU/h
Capacity at 17°F	17,200-17,800 BTU/h
Capacity at 5°F	13,500-13,900 BTU/h
COP at 5°F2.0 = twice as efficient as a space heater	1.96-2.26
ENERGY STAR cold climate	No

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 FMA5X36**AL at the standard test temperatures, in BTU/h:

Certified matchups13 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.
FMA5X36**AL	-	15.2	12.0	8.1	13,900	214424197
FMA5X36**AL	-	15.2	12.0	8.1	13,900	214424200
FMA5X30**AL	-	15.2	12.5	8.1	13,900	214424165
FMA5X30**AL	-	15.2	12.5	8.1	13,900	214424168
CVAVA4224XMA	58SUB080M21*20	15.2	12.0	7.8	13,500	214136791
CVAVA4224XMA	83SB60080M21**	15.2	12.0	7.8	13,500	214136794
FJ5AN*C42L	-	15.2	12.0	7.8	13,500	214179470
FJ5AN*C42L	-	15.2	12.0	7.8	13,500	214179475
PF5MN*C42L	-	15.2	12.0	7.8	13,500	214179476
F55AA*C42L	-	15.2	12.0	7.8	13,500	216463892
F55AA*C42L	-	15.2	12.0	7.8	13,500	216463895
CVAVA4224XMA	58S(B,C)B110M24*20	15.2	12.0	7.8	13,500	214136566
CVAVA4224XMA	8(0,1)SB60110M24**	15.2	12.0	7.8	13,500	214136569

Yearly running cost in 10 large cities$895-$2,275

Phoenix, AZ$1,087/yr
Miami, FL$895/yr
Houston, TX$973/yr
Atlanta, GA$963/yr
Los Angeles, CA$932/yr
New York, NY$2,275/yr
Chicago, IL$1,842/yr
Denver, CO$1,527/yr
Seattle, WA$935/yr
Minneapolis, MN$1,888/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 Bryant GH5SAN530**AA?: The Bryant GH5SAN530**AA is rated at up to 15.2 SEER2 and 12.0 EER2 for cooling and up to 8.1 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with.
Is the Bryant GH5SAN530**AA 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 2.5-ton model.
How much does the Bryant GH5SAN530**AA cost to run per year?: At its rated efficiency it costs about $895-$2,275 a year in electricity in large U.S. cities, depending on climate and local rates - for example $1,087 in Phoenix and $1,888 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 Bryant GH5SAN530**AA?: ENERGY STAR lists 13 certified combinations for this outdoor unit. The highest-rated ones use FMA5X36**AL, FMA5X30**AL, CVAVA4224XMA.
What refrigerant does the Bryant GH5SAN530**AA 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 $1,070/yrYou save $422/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 Bryant GH5SAN530**AA

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: $1,070
Current system, per year: $1,492
You save per year: $422
Payback: 26.1 years
Net after 10 years: -$6,778

Cooling $672Heating $398Electricity used: 6,686 kWhSaved vs. a minimum-efficiency heat pump: $74

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.

Similar 2.5 ton models

Arcoaire N5H5S30*K*AAA15.2 SEER2 · 8.1 HSPF2
Carrier 27SCA530A**3015.2 SEER2 · 8.1 HSPF2
Arcoaire H5H6S30*K*AAA15.2 SEER2 · 8.1 HSPF2
Comfortmaker C5H6S30*K*AAA15.2 SEER2 · 8.1 HSPF2
Ameristar E4HL5036A1000A · cold climate15.2 SEER2 · 8.1 HSPF2
EVCON RHP15030B2115.2 SEER2 · 8.1 HSPF2
Ameristar E4HL5030A1000A · cold climate15.2 SEER2 · 8.1 HSPF2
Grandaire W5H5S30*K*AAA15.2 SEER2 · 8.1 HSPF2

See all 199 2.5 ton central heat pumps, ranked

Source: ENERGY STAR Certified Heat Pumps (U.S. EPA), certification of February 11, 2026. How we use the data.