What is the SEER2 rating of the Midea MDV-V24WMN10T(B)?

The Midea MDV-V24WMN10T(B) is rated at up to 18.5 SEER2 and 11.7 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 14 certified matchups SEER2 ranges from 15.2-18.5.

Is the Midea MDV-V24WMN10T(B) good for cold climates?

Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 20,000 BTU/h at 5°F with a COP of 2.00, so it is still 2.0 times as efficient as electric resistance heat at that temperature.

How much does the Midea MDV-V24WMN10T(B) cost to run per year?

At its rated efficiency it costs about $584-$1,525 a year in electricity in large U.S. cities, depending on climate and local rates - for example $715 in Phoenix and $1,270 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 Midea MDV-V24WMN10T(B)?

ENERGY STAR lists 14 certified combinations for this outdoor unit. The highest-rated ones use MVME24B2MN10TB, MVME24B2MN10TD, MIH18VMN10.

2-ton central heat pump · MDV Series

Midea MDV-V24WMN10T(B)

Very good cooling and heating efficiency for a 2-ton central heat pump, and certified for cold climates.

Ranks #93 of 331 2 ton central heat pumps for cooling efficiency, and costs about $641 a year to run in a mixed climate like Atlanta.

SEER2: 18.5 Cooling efficiency over a season
Very good · beats 77%
HSPF2: 10.0 Heating efficiency over a season
Very good · beats 84%
EER2: 11.7 Cooling efficiency on a 95°F day
Average · beats 43%
Heat at 5°F: 20,000 BTU/h77% of its 47°F output
Below average · beats 39%

A good fit if…

You want low cooling bills - its SEER2 beats 77% of central heat pumps.
Your winters get properly cold - it is ENERGY STAR cold-climate certified, with 20,000 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

Specifications2 ton, R-454B

General
Brand	Midea
Outdoor unit model	MDV-V24WMN10T(B)
Series	MDV Series
Type	Central heat pump
Nominal size	2 ton
CompressorVariable-speed units run longer at low power	Continuously variable
Refrigerant	R-454B
Connected (smart) capable	No
On the market since	November 6, 2025
Last certified	June 29, 2026
Cooling
SEER2Seasonal efficiency, higher is better	18.5 (range 15.2-18.5)
EER2Efficiency at 95°F outdoors	9.6-12.0
Cooling capacity	18,000-24,400 BTU/h
Heating
HSPF2Seasonal efficiency, higher is better	8.4-10.0
Capacity at 47°F	18,000-26,000 BTU/h
Capacity at 17°F	15,600-21,000 BTU/h
Capacity at 5°F	16,800-20,000 BTU/h
COP at 5°F2.0 = twice as efficient as a space heater	1.80-2.00
ENERGY STAR cold climate	Yes

Heating output as it gets colder77% kept at 5°F

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

Certified matchups14 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.
- MIDEA · cold climate	-	18.5	11.7	10.0	20,000	217992163
- MIDEA · cold climate	-	17.8	11.7	9.5	20,000	217992171
MVME24B2MN10TB · cold climate	-	17.7	11.7	9.2	20,000	217992198
MVME24B2MN10TD · cold climate	-	17.7	11.7	9.2	20,000	218159710
MIH18VMN10 · cold climate	-	17.0	12.0	9.3	18,000	217992202
MIH24VMN10 · cold climate	-	17.0	11.7	9.2	20,000	217992203
- MIDEA · cold climate	-	17.0	11.7	9.0	20,000	217992160
MC**2430BN10TH · cold climate	MGV97U080B3A	16.0	10.1	8.9	20,000	217992181
MC**2430BN10TH · cold climate	MGV97U060B3A	16.0	10.1	8.6	20,000	217992180
MC**2430AN10TH · cold climate	MGV97U080B3A	16.0	10.1	8.5	16,800	217992178
MC**2430AN10TH · cold climate	MGV97U060B3A	16.0	10.1	8.5	16,800	217992179
MC**2430AN10TH+MEME05A3A · cold climate	-	15.2	9.6	8.4	20,000	218467811
MC**2430BN10TH+MEME05B4A · cold climate	-	15.2	9.6	8.4	20,000	218467810
MC**3036BN10TH+MEME05B4A · cold climate	-	15.2	9.6	8.4	20,000	218467809

Yearly running cost in 10 large cities$584-$1,525

Phoenix, AZ$715/yr
Miami, FL$584/yr
Houston, TX$640/yr
Atlanta, GA$641/yr
Los Angeles, CA$623/yr
New York, NY$1,525/yr
Chicago, IL$1,236/yr
Denver, CO$1,027/yr
Seattle, WA$630/yr
Minneapolis, MN$1,270/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 Midea MDV-V24WMN10T(B)?: The Midea MDV-V24WMN10T(B) is rated at up to 18.5 SEER2 and 11.7 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 14 certified matchups SEER2 ranges from 15.2-18.5.
Is the Midea MDV-V24WMN10T(B) good for cold climates?: Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 20,000 BTU/h at 5°F with a COP of 2.00, so it is still 2.0 times as efficient as electric resistance heat at that temperature.
How much does the Midea MDV-V24WMN10T(B) cost to run per year?: At its rated efficiency it costs about $584-$1,525 a year in electricity in large U.S. cities, depending on climate and local rates - for example $715 in Phoenix and $1,270 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 Midea MDV-V24WMN10T(B)?: ENERGY STAR lists 14 certified combinations for this outdoor unit. The highest-rated ones use MVME24B2MN10TB, MVME24B2MN10TD, MIH18VMN10.
What refrigerant does the Midea MDV-V24WMN10T(B) 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 $706/yrYou save $496/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 Midea MDV-V24WMN10T(B)

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: $706
Current system, per year: $1,202
You save per year: $496
Payback: 17.1 years
Net after 10 years: -$3,541

Cooling $438Heating $269Electricity used: 4,415 kWhSaved vs. a minimum-efficiency heat pump: $218

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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Haier 1U24T3PS*HE · cold climate18.5 SEER2 · 10.0 HSPF2
VillaTherm VHPSD-UCHA-24HDCSN · cold climate18.5 SEER2 · 9.5 HSPF2
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VillaTherm VHPSD-UCHA-24HDCSN4 · cold climate18.5 SEER2 · 9.5 HSPF2
Concord 7SCP18V24P-**A · cold climate18.5 SEER2 · 10.0 HSPF2

See all 331 2 ton central heat pumps, ranked

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