YPAS12BLFASDQ1
YPAS12BLFASDQ1 is in the certified data.
Its certified full-speed heating output at 5°F is 13,800–15,200 Btu/h4.04–4.45 kW, 99–109% of its 47°F rating (tests at different compressor speeds), depending on the pairing.
York · mini-split heat pump
YPAS12BLFASDQ1 is in the certified data as of Sep 19, 2026.
- 12,000 Btu (1-ton)
- Mini-split
- Variable speed
- United States
Certified heating and cooling
Heating at 47°F
14,0004.10NR
No 47°F rating for this pairing.
12,0003.52NR at 17°F
13,8004.04NR at 5°F
Btu/hkW, certified
2.40NR COP at 5°F
Heating and cooling by outdoor temperature
This pairing delivers 14,000 Btu/h4.10 kW of heat at 47°F, 12,000 Btu/h3.52 kW at 17°F, and 13,800 Btu/h4.04 kW at 5°F, 99% of its 47°F rating. It delivers 12,000 Btu/h3.52 kW of cooling at 95°F. At 5°F that is 4,800 Btu/h1.41 kW above the example heating load of 9,000 Btu/h2.64 kW; at 95°F it is 7,000 Btu/h2.05 kW above the example cooling load of 5,000 Btu/h1.47 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 1-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 400 sq ft where winters reach 5°F: heating runs from 9,000 Btu/h2.64 kW at 5°F to 0 at 65°F, and cooling runs from 0 at 65°F to 5,000 Btu/h1.47 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 218694252 · listed by York · certified Aug 11, 2026 · 1 pairing carries these values
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Certified output and power use
| Outdoor temperature | Certified outputBtu/h | One scale | vs class median | COPat 5°F |
|---|---|---|---|---|
| 5°Ffull speed | 13,8004.04 kW | +50% | 2.40 | |
| 17°Ffull speed | 12,0003.52 kW | +22% | NR | |
| 47°Fnormal speed | 14,0004.10 kW | +17% | NR | |
| 95°Fcooling, full load | 12,0003.52 kW | — | NR |
EER2 16.5 in that test. SEER2 23.0 over the modeled cooling season.
Power use at each temperature
- Electrical input in the 5°F full-speed test
- 1.69kW
- Electrical input in the 95°F cooling test
- 0.73kW
- Seasonal average heating COP
- 3.31
These exclude backup resistance heat.
How it compares with other 12,000 Btu heat pumps
1-ton mini-split models
- This pairing at 5°F
- 13,800 Btu/h4.04 kWNR
- This unit at 5°F median across its pairings
- 13,800 Btu/h4.04 kW
- Median of 1-ton mini-split models at 5°F
- 9,200 Btu/h2.70 kW
- Models in this group
- 888
This unit is above 97% of them, at number 29 of 888 by heat at 5°F. The middle half of the group runs 8,400 to 11,300 Btu/h.
Closest models by heat at 5°F
- MUZ-FS12NAAmerican Standard / Mitsubishi Electric, Mitsubishi Electric + 1 more · 14,700 Btu/h
- MUZ-FS12NAHAmerican Standard / Mitsubishi Electric, Mitsubishi Electric + 1 more · 14,700 Btu/h
- RAC-PH12WHLAEHitachi · 14,500 Btu/h
- 38MPRBQ12AA3Bryant, Carrier + 3 more · 13,700 Btu/h
- CU-XZ12AKUACPanasonic · 13,700 Btu/h
- DLCPRBH12AAKAirquest, Arcoaire + 10 more · 13,700 Btu/h
Every 12,000 Btu (1-ton) unit, ranked by cooling efficiency, then heating efficiency
Certified values for YPAS12BLFASDQ1
2 pairings · 2 AHRI certificates
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 | 14,000 Btu/h4.10 kWNR | 14,000 Btu/h4.10 kW |
| Heat output at 17°F full speed | 12,000 Btu/h3.52 kWNR | 12,000–12,600 Btu/h3.52–3.69 kW |
| Heat output at 5°F full speed | 13,800 Btu/h4.04 kWNR | 13,800–15,200 Btu/h4.04–4.45 kW |
| Heat output below 5°F | NR | NR |
| Cold output 5°F output as a % of the 47°F rating | 99%NR | |
| COP at 5°F full speed | 2.40NR | 2.00–2.40 |
| HSPF2 Region IV | 11.3NR | 10.0–11.3 |
| Cooling | ||
| Cooling capacity at 95°F full-load test | 12,000 Btu/h3.52 kWNR | 12,000 Btu/h3.52 kW |
| EER2 at 95°F | 16.5NR | 13.9–16.5 |
| SEER2 cooling season | 23.0NR | 19.0–23.0 |
| Cooling at other temperatures | NR | NR |
| Equipment and listing | ||
| Refrigerant | R-32 | |
| Compressor | Variable speed | |
| Indoor unit | YPCIMB12UFA1DQ | 2 indoor units |
| 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 | United States | United States |
| Model string as certified | YPAS12BLFASDQ1 | |
Pairings, by indoor-unit class
2 indoor units · 2 certified pairings
One row per indoor unit certified with this outdoor unit.
Ductless indoor · 2 indoor units
-
YPCIMB12UFA1DQ (the pairing on screen) YORK 13,800 Btu/h4.04 kWat 5°F, full speed
-
YPPIMB12UFA1DQ (the pairing on screen) YORK 15,200 Btu/h4.45 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 |
|---|---|---|---|---|---|---|---|---|
| YPCIMB12UFA1DQ (the pairing on screen) | YORK | 13,8004.04 | 14,0004.10 | 12,0003.52 | 99% | 2.40 | Yes | 1 |
| YPPIMB12UFA1DQ (the pairing on screen) | YORK | 15,2004.45 | 14,0004.10 | 12,0003.52 | 109% | 2.00 | Yes | 1 |
Sold as, and units with identical certified values
Variants of the same model number
2 units in this group. Basis: identical certified values in the certified data. This grouping is our inference, not a field in the certified data.
1 of 2 shown.
Other model numbers with identical certified values
2 units share this record. Basis: identical certified values in the certified data. This grouping is our inference, not a field in the certified data.
1 of 2 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.
History and definitions
History
- First certified record
- Most recent certified record
- Measurements reported
- Aug 11, 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