YN024GLSI25RPH
YN024GLSI25RPH is in the certified data.
Its certified full-speed heating output at 5°F is 22,400 Btu/h6.56 kW, 93% of its 47°F rating (tests at different compressor speeds) in its certified pairing.
Pioneer · mini-split heat pump
YN024GLSI25RPH is in the certified data as of Sep 19, 2026. YN024GLSI25RPH changed its certified SEER2 on AHRI certificate 217048757 from 23.0 to 22.5 in the certified data between August 2025 and September 2026.
- 24,000 Btu (2-ton)
- Mini-split
- Variable speed
- US and Canada
Certified heating and cooling
Heating at 47°F
24,0007.03NR
No 47°F rating for this pairing.
24,0007.03NR at 17°F
22,4006.56NR at 5°F
Btu/hkW, certified
1.80NR COP at 5°F
Heating and cooling by outdoor temperature
This pairing delivers 24,000 Btu/h7.03 kW of heat at 47°F, 24,000 Btu/h7.03 kW at 17°F, and 22,400 Btu/h6.56 kW at 5°F, 93% of its 47°F rating. It delivers 24,000 Btu/h7.03 kW of cooling at 95°F. At 5°F that is 3,400 Btu/h1.00 kW above the example heating load of 19,000 Btu/h5.57 kW; at 95°F it is 14,500 Btu/h4.25 kW above the example cooling load of 9,500 Btu/h2.78 kW.
Each bar is a separate certified test, drawn at its outdoor temperature, starting at zero. The 47°F figure is at normal speed; the 17 and 5°F figures are at full speed. The short dark line on each bar is the median of 2-ton mini-split models, one value per model. The shaded 17 to 45°F band is the frosting range: the outdoor coil can frost, and the unit pauses to defrost.
The dashed lines are example loads for a typical area of about 800 sq ft where winters reach 5°F: heating runs from 19,000 Btu/h5.57 kW at 5°F to 0 at 65°F, and cooling runs from 0 at 65°F to 9,500 Btu/h2.78 kW at 95°F, at 1,000 sq ft per ton. A house in a hot climate or with large west-facing windows can need twice as much cooling. They are examples, not your building.
AHRI certificate 217048757 · listed by Pioneer · certified Jan 7, 2026 · 1 pairing carries these values
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Threshold comparisons use the unit’s certified figures across its pairings. Programs also set service-area, installation, and product-list requirements.
Certified output and power use
| Outdoor temperature | Certified outputBtu/h | One scale | vs class median | COPat 5°F |
|---|---|---|---|---|
| 5°Ffull speed | 22,4006.56 kW | +18% | 1.80 | |
| 17°Ffull speed | 24,0007.03 kW | +20% | NR | |
| 47°Fnormal speed | 24,0007.03 kW | −4% | NR | |
| 95°Fcooling, full load | 24,0007.03 kW | — | NR |
EER2 11.7 in that test. SEER2 22.5 over the modeled cooling season.
Power use at each temperature
- Electrical input in the 5°F full-speed test
- 3.65kW
- Electrical input in the 95°F cooling test
- 2.05kW
- Seasonal average heating COP
- 2.93
These exclude backup resistance heat.
How it compares with other 24,000 Btu heat pumps
2-ton mini-split models
- This pairing at 5°F
- 22,400 Btu/h6.56 kWNR
- This unit at 5°F median across its pairings
- 22,400 Btu/h6.56 kW
- Median of 2-ton mini-split models at 5°F
- 19,000 Btu/h5.57 kW
- Models in this group
- 917
This unit is above 71% of them, at number 265 of 917 by heat at 5°F. The middle half of the group runs 18,000 to 23,000 Btu/h.
Closest models by heat at 5°F
- ACIQ-24Z-E-HH-M3ACiQ · 22,800 Btu/h
- M3OF-27HFN1-MKoolking · 22,600 Btu/h
- 3G24ED2BEGE · 22,400 Btu/h
- AOU24RGLXFujitsu · 22,200 Btu/h
- GWHD(24)ND3NOGree · 22,200 Btu/h
- 1G24ED2BEGE · 22,000 Btu/h
Every 24,000 Btu (2-ton) unit, ranked by cooling efficiency, then heating efficiency
Certified values for YN024GLSI25RPH
1 pairing · 1 AHRI certificate
This pairing is the one shown above. Under all pairings, a single figure means every pairing agrees and a range means the pairing decides.
| This pairing | All pairings | |
|---|---|---|
| Heating | ||
| Heat output at 47°F normal speed | 24,000 Btu/h7.03 kWNR | 24,000 Btu/h7.03 kW |
| Heat output at 17°F full speed | 24,000 Btu/h7.03 kWNR | 24,000 Btu/h7.03 kW |
| Heat output at 5°F full speed | 22,400 Btu/h6.56 kWNR | 22,400 Btu/h6.56 kW |
| Heat output below 5°F | NR | NR |
| Cold output 5°F output as a % of the 47°F rating | 93%NR | |
| COP at 5°F full speed | 1.80NR | 1.80 |
| HSPF2 Region IV | 10.0NR | 10.0 |
| Cooling | ||
| Cooling capacity at 95°F full-load test | 24,000 Btu/h7.03 kWNR | 24,000 Btu/h7.03 kW |
| EER2 at 95°F | 11.7NR | 11.7 |
| SEER2 cooling season | 22.5NR | 22.5 |
| Cooling at other temperatures | NR | NR |
| Equipment and listing | ||
| Refrigerant | R-454B | |
| Compressor | Variable speed | |
| Indoor unit | WT024GLSI25HLH | 1 indoor unit |
| Furnace | No furnace | None |
| Cold-climate designation EPA's designation, as published | Yes | On every pairing |
| ENERGY STAR Most Efficient EPA's designation, as published | Yes | On every pairing |
| Where it is sold | US and Canada | US and Canada |
| Model string as certified | YN024GLSI25RPH | |
Pairings, by indoor-unit class
1 indoor unit · 1 certified pairing
One row per indoor unit certified with this outdoor unit.
Ductless indoor · 1 indoor unit
-
WT024GLSI25HLH (the pairing on screen) Pioneer 22,400 Btu/h6.56 kWat 5°F, full speed
| Indoor unit | Brand | At 5°FBtu/hkW · full speed | At 47°FBtu/hkW · normal speed | At 95°FBtu/hkW · cooling | Cold output% of 47°F rating | COP 5°Ffull speed | Cold climate | Pairings |
|---|---|---|---|---|---|---|---|---|
| WT024GLSI25HLH (the pairing on screen) | Pioneer | 22,4006.56 | 24,0007.03 | 24,0007.03 | 93% | 1.80 | Yes | 1 |
Sold as, and units with identical certified values
Variants of the same model number
15 units in this group. Basis: identical certified values in the certified data. This grouping is our inference, not a field in the certified data.
- 048-C-TPH-24K2V-23S-OUTDella
- 048-TPH-24K2V-23S-OUTDella
- ATCB24K454B-OAir Tempo
- CSU24HEI2NAK0T24Clima Smart
- HP24TFEXTR454BTurbofin
- INS-24K-OInoma
- LEA24SZ-454-ONovair
- MYTW24NA23BCH25ES-OBestcold
- SUP25S24R454-OSupreme
- TMF24HEI2NAK0T24Thermoflux
- TSA24MAQU1J0X24-OMaestrale
- TSH24HEI2NAN0T24UTCL
- TSVH24HEI2N24O454Ventagen
- ZMSB-24HVT-USHHCR2Zero
14 of 15 shown.
Other model numbers with identical certified values
13 units share this record. Basis: identical certified values in the certified data. This grouping is our inference, not a field in the certified data.
- 048-C-TPH-24K2V-23S-OUTidentical certified values
- CSU24HEI2NAK0T24identical certified values
- HP24TFEXTR454Bidentical certified values
- INS-24K-Oidentical certified values
- LEA24SZ-454-Oidentical certified values
- MYTW24NA23BCH25ES-Oidentical certified values
- SUP25S24R454-Oidentical certified values
- TMF24HEI2NAK0T24identical certified values
- TSA24MAQU1J0X24-Oidentical certified values
- TSH24HEI2NAN0T24Uidentical certified values
- TSVH24HEI2N24O454identical certified values
- ZMSB-24HVT-USHHCR2identical certified values
12 of 13 shown.
What affects the price
We don't have prices. These things drive the cost.
- The size of the unit, and the indoor equipment on the same certificate.
- Whether existing ductwork is reused, altered, or replaced.
- The electrical work: a circuit, a disconnect, and sometimes a panel change.
- Refrigerant line length and how the outdoor unit is mounted.
- Permits and inspection, which vary by municipality.
- Removing and disposing of the old equipment.
- Local labor rates and how busy the season is.
- Rebates and tax credits, which change and have deadlines.
Product history
- YN024GLSI25RPH changed its certified SEER2 on AHRI certificate 217048757 from 23.0 to 22.5 in the certified data between August 2025 and September 2026.
- YN024GLSI25RPH changed its certified EER2 on AHRI certificate 217048757 from 12.0 to 11.7 in the certified data between August 2025 and September 2026.
- YN024GLSI25RPH changed its certified heat output at 17°F on AHRI certificate 217048757 from 15,500 Btu/h to 24,000 Btu/h in the certified data between August 2025 and September 2026.
- YN024GLSI25RPH first appeared in the certified data between March 2025 and May 2025.
History and definitions
History
- First certified record
- Most recent certified record
- Measurements reported
- Jan 7, 2026
- Status
- In the certified data
Field definitions
- COP
- Heat delivered for each unit of electricity used. A COP of 2.5 gives 2.5 times the heat of an electric baseboard heater.
- HSPF2
- Heating efficiency over a typical season. Higher uses less electricity.
- SEER2
- Cooling efficiency over a typical season. Higher uses less electricity.
- EER2
- Cooling output divided by electrical input in the 95°F full-load test, in Btu/h per watt.
- Cold output
- Heat output at 5°F as a percentage of the 47°F rating.
- % of rating at 17°F
- Heat output at 17°F as a percentage of the 47°F rating.
NR not in the certified dataNC not cold-climate certifiedSP single pairing onlyVP varies by pairing; see the pairings tableWD withdrawn since the certified data was last read