What is the SEER2 rating of the TCL H27FMH22XPC?

The TCL H27FMH22XPC is rated at up to 24.0 SEER2 and 12.0 EER2 for cooling and up to 10.5 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with; across its 2 certified matchups SEER2 ranges from 21.0-24.0.

Is the TCL H27FMH22XPC good for cold climates?

Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 19,800 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 TCL H27FMH22XPC cost to run per year?

At its rated efficiency it costs about $532-$1,632 a year in electricity in large U.S. cities, depending on climate and local rates - for example $685 in Phoenix and $1,386 in Minneapolis. The calculator on this page works it out for your city and compares it with your current system.

Is the TCL H27FMH22XPC the same as the TCL TMH27HEI2NAO0U24?

Yes, as far as the certified ratings go. ENERGY STAR lists 7 model numbers with identical efficiency, capacity and matchups, which means the same outdoor unit sold under a different brand or with a minor variant code (voltage, colour or region). The full list is on this page.

24,000 BTU mini-split heat pump · MULIT ZONE

TCL H27FMH22XPC

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

Ranks #53 of 430 24,000 BTU mini-splits for cooling efficiency, and costs about $662 a year to run in a mixed climate like Atlanta.

SEER2: 24.0 Cooling efficiency over a season
Very good · beats 75%
HSPF2: 10.5 Heating efficiency over a season
Average · beats 61%
EER2: 12.0 Cooling efficiency on a 95°F day
Below average · beats 25%
Heat at 5°F: 19,800 BTU/h71% of its 47°F output
Average · beats 48%

A good fit if…

You want low cooling bills - its SEER2 beats 75% of mini-splits.
Your winters get properly cold - it is ENERGY STAR cold-climate certified, with 19,800 BTU/h at 5°F.
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	TCL
Also sold as	ZERO, KANIONco, Pioneer, COSTWAY, VKIN
Outdoor unit model	H27FMH22XPC
Series	MULIT ZONE
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	July 31, 2024
Last certified	July 6, 2026
Cooling
SEER2Seasonal efficiency, higher is better	24.0 (range 21.0-24.0)
EER2Efficiency at 95°F outdoors	11.1-12.0
Cooling capacity	27,000 BTU/h
Heating
HSPF2Seasonal efficiency, higher is better	9.0-10.5
Capacity at 47°F	27,000-28,000 BTU/h
Capacity at 17°F	21,400-22,400 BTU/h
Capacity at 5°F	18,900-19,800 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 colder71% 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 matchups2 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.
- · cold climate	24.0	12.0	10.5	19,800	215387264
- · cold climate	21.0	11.1	9.0	18,900	215387268

Same unit, other model numbers6

These model numbers have exactly the same certified ratings and matchups as the TCL H27FMH22XPC: the same equipment under another brand, or a variant code for voltage, colour or market. Everything on this page applies to them.

TCL TMH27HEI2NAO0U24
ZERO Z3SOV-27HDTB-US
KANIONco KWSMO-27IR454BHS20
Pioneer YN030GLSI24M3G
COSTWAY FP11134US
VKIN URHT-27FM3N4

Yearly running cost in 10 large cities$532-$1,632

Phoenix, AZ$685/yr
Miami, FL$532/yr
Houston, TX$615/yr
Atlanta, GA$662/yr
Los Angeles, CA$654/yr
New York, NY$1,632/yr
Chicago, IL$1,335/yr
Denver, CO$1,117/yr
Seattle, WA$693/yr
Minneapolis, MN$1,386/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 TCL H27FMH22XPC?: The TCL H27FMH22XPC is rated at up to 24.0 SEER2 and 12.0 EER2 for cooling and up to 10.5 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with; across its 2 certified matchups SEER2 ranges from 21.0-24.0.
Is the TCL H27FMH22XPC good for cold climates?: Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 19,800 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 TCL H27FMH22XPC cost to run per year?: At its rated efficiency it costs about $532-$1,632 a year in electricity in large U.S. cities, depending on climate and local rates - for example $685 in Phoenix and $1,386 in Minneapolis. The calculator on this page works it out for your city and compares it with your current system.
Is the TCL H27FMH22XPC the same as the TCL TMH27HEI2NAO0U24?: Yes, as far as the certified ratings go. ENERGY STAR lists 7 model numbers with identical efficiency, capacity and matchups, which means the same outdoor unit sold under a different brand or with a minor variant code (voltage, colour or region). The full list is on this page.
What refrigerant does the TCL H27FMH22XPC 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 $695/yrYou save $714/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 TCL H27FMH22XPC

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: $695
Current system, per year: $1,409
You save per year: $714
Payback: 14.0 years
Net after 10 years: -$2,861

Cooling $396Heating $299Electricity used: 4,342 kWhSaved vs. a minimum-efficiency heat pump: $388

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

MIRAGE OGFH271C · cold climate24.0 SEER2 · 10.5 HSPF2
TURBRO GREENLAND-M27K/O · cold climate24.0 SEER2 · 10.5 HSPF2
AUX ASUM24HPMULO · cold climate24.0 SEER2 · 10.5 HSPF2
GE Appliances 3G24AD2BE24.0 SEER2 · 10.2 HSPF2
AUX AM3-H24/2DR3B · cold climate24.0 SEER2 · 10.5 HSPF2
Day & Night D5CMHAH24DAK · cold climate24.0 SEER2 · 10.0 HSPF2
Ameristar M5THM2327A13NA · cold climate24.0 SEER2 · 10.5 HSPF2
Hitachi PAS-24BUFASDQ1-LAC · cold climate24.0 SEER2 · 10.0 HSPF2

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

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