What is the SEER2 rating of the MDV MOD30-24HFN10-M1?

The MDV MOD30-24HFN10-M1 is rated at up to 23.5 SEER2 and 13.0 EER2 for cooling and up to 11.7 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with; across its 12 certified matchups SEER2 ranges from 19.0-23.5.

Is the MDV MOD30-24HFN10-M1 good for cold climates?

Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 19,600 BTU/h at 5°F with a COP of 2.54, so it is still 2.5 times as efficient as electric resistance heat at that temperature.

How much does the MDV MOD30-24HFN10-M1 cost to run per year?

At its rated efficiency it costs about $481-$1,337 a year in electricity in large U.S. cities, depending on climate and local rates - for example $600 in Phoenix and $1,122 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 MDV MOD30-24HFN10-M1?

ENERGY STAR lists 12 certified combinations for this outdoor unit. The highest-rated ones use MSAG11D-23HRFN10-M1, MSEPD-24HRFN10-M1, MSEPD-24HRFN10-M1-D.

24,000 BTU mini-split heat pump · MVB Series

MDV MOD30-24HFN10-M1

Very good cooling and heating efficiency for a 24,000 BTU mini-split heat pump, and certified for cold climates.

Ranks #67 of 430 24,000 BTU mini-splits for cooling efficiency, and costs about $554 a year to run in a mixed climate like Atlanta.

SEER2: 23.5 Cooling efficiency over a season
Very good · beats 70%
HSPF2: 11.7 Heating efficiency over a season
Very good · beats 87%
EER2: 13.0 Cooling efficiency on a 95°F day
Average · beats 62%
Heat at 5°F: 19,600 BTU/h71% of its 47°F output
Excellent · beats 98%

A good fit if…

You want low cooling bills - its SEER2 beats 70% of mini-splits.
Your winters get properly cold - it is ENERGY STAR cold-climate certified, with 19,600 BTU/h at 5°F.
It will heat most of the year - its HSPF2 beats 87% of mini-splits.
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

Specifications24,000 BTU, R-454B

General
Brand	MDV
Outdoor unit model	MOD30-24HFN10-M1
Series	MVB Series
Type	Mini-split heat pump
Nominal size	24,000 BTU
CompressorVariable-speed units run longer at low power	Continuously variable
Refrigerant	R-454B
Connected (smart) capable	No
On the market since	October 12, 2022
Last certified	May 6, 2026
Cooling
SEER2Seasonal efficiency, higher is better	23.5 (range 19.0-23.5)
EER2Efficiency at 95°F outdoors	11.7-14.0
Cooling capacity	24,000 BTU/h
Heating
HSPF2Seasonal efficiency, higher is better	9.0-11.7
Capacity at 47°F	24,000-25,000 BTU/h
Capacity at 17°F	16,700-22,400 BTU/h
Capacity at 5°F	17,000-19,600 BTU/h
COP at 5°F2.0 = twice as efficient as a space heater	2.13-2.54
ENERGY STAR cold climate	Yes

Heating output as it gets colder71% kept at 5°F

Every heat pump delivers less heat as the outdoor temperature drops. Certified output of its matchup with MSAG11D-23HRFN10-M1 at the standard test temperatures, in BTU/h:

Certified matchups12 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 unit	SEER2	EER2	HSPF2	Heat @5°F	AHRI ref.
MSAG11D-23HRFN10-M1 · cold climate	23.5	13.0	10.0	17,800	214855453
MSEPD-24HRFN10-M1 · cold climate	23.1	14.0	11.7	19,600	214855454
MSEPD-24HRFN10-M1-D · cold climate	23.0	14.0	11.7	19,600	214855529
MCD-24HRFN10-M1 · cold climate	22.1	12.0	10.5	18,500	214855487
MCD-24HRFN10-M1-D · cold climate	22.0	12.0	10.5	18,500	214855530
MUE-24HRFN10-M1 · cold climate	21.2	12.2	11.1	18,600	214855488
MUE-24HRFN10-M1-D · cold climate	21.1	12.2	11.1	18,600	214855531
MSAB3E-24HRFN10-M1 · cold climate	21.0	12.0	9.5	17,000	214855452
MVBC-24HWFN10-MB1 · cold climate	19.8	11.7	9.0	18,000	214861536
MVBC-24HWFN10-MB1-D · cold climate	19.7	11.7	9.0	18,000	214861582
MTJ-24HWFN10-M1 · cold climate	19.0	12.5	11.0	19,000	214855455
MTJ-24HWFN10-M1-D · cold climate	19.0	12.5	11.0	19,000	214861953

Yearly running cost in 10 large cities$481-$1,337

Phoenix, AZ$600/yr
Miami, FL$481/yr
Houston, TX$538/yr
Atlanta, GA$554/yr
Los Angeles, CA$542/yr
New York, NY$1,337/yr
Chicago, IL$1,088/yr
Denver, CO$906/yr
Seattle, WA$558/yr
Minneapolis, MN$1,122/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 MDV MOD30-24HFN10-M1?: The MDV MOD30-24HFN10-M1 is rated at up to 23.5 SEER2 and 13.0 EER2 for cooling and up to 11.7 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with; across its 12 certified matchups SEER2 ranges from 19.0-23.5.
Is the MDV MOD30-24HFN10-M1 good for cold climates?: Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 19,600 BTU/h at 5°F with a COP of 2.54, so it is still 2.5 times as efficient as electric resistance heat at that temperature.
How much does the MDV MOD30-24HFN10-M1 cost to run per year?: At its rated efficiency it costs about $481-$1,337 a year in electricity in large U.S. cities, depending on climate and local rates - for example $600 in Phoenix and $1,122 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 MDV MOD30-24HFN10-M1?: ENERGY STAR lists 12 certified combinations for this outdoor unit. The highest-rated ones use MSAG11D-23HRFN10-M1, MSEPD-24HRFN10-M1, MSEPD-24HRFN10-M1-D.
What refrigerant does the MDV MOD30-24HFN10-M1 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 $599/yrYou save $655/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 MDV MOD30-24HFN10-M1

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: $599
Current system, per year: $1,254
You save per year: $655
Payback: 13.7 years
Net after 10 years: -$2,449

Cooling $359Heating $239Electricity used: 3,743 kWhSaved vs. a minimum-efficiency heat pump: $365

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 24,000 BTU models

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CanAir 4C25SCH24H21 · cold climate23.5 SEER2 · 11.7 HSPF2
Fujitsu AOUH24KWAH3 · cold climate23.5 SEER2 · 11.5 HSPF2
AI AIR CONDITIONING AO24-24N2-M1 · cold climate23.5 SEER2 · 11.1 HSPF2
TOSOT TW24HCL32A5DO · cold climate24.0 SEER2 · 9.0 HSPF2
Mainline ML24HP230NEX-O · cold climate23.5 SEER2 · 11.1 HSPF2
GREE GWH24AUDXH-D6DNA1A/O · cold climate24.0 SEER2 · 9.0 HSPF2

See all 430 24,000 BTU mini-splits, ranked

Source: ENERGY STAR Certified Heat Pumps (U.S. EPA), certification of May 6, 2026. How we use the data.