3-ton central heat pump · VSHP
SAMYOU VUH36-VA6BA(O)
Excellent cooling and heating efficiency for a 3-ton central heat pump, and certified for cold climates.
Ranks #22 of 302 3 ton central heat pumps for cooling efficiency, and costs about $888 a year to run in a mixed climate like Atlanta.
- SEER2
- 20.2 Cooling efficiency over a seasonExcellent · beats 95%
- HSPF2
- 10.2 Heating efficiency over a seasonExcellent · beats 91%
- EER2
- 11.5 Cooling efficiency on a 95°F dayBelow average · beats 31%
- Heat at 5°F
- 25,000 BTU/h73% of its 47°F outputAverage · beats 58%
A good fit if…
- You want low cooling bills - its SEER2 beats 95% of central heat pumps.
- Your winters get properly cold - it is ENERGY STAR cold-climate certified, with 25,000 BTU/h at 5°F.
- It will heat most of the year - its HSPF2 beats 91% 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.
Details
Specifications
| General | |
|---|---|
| Brand | SAMYOU |
| Also sold as | VINO |
| Outdoor unit model | VUH36-VA6BA(O) |
| Series | VSHP |
| Type | Central heat pump |
| Nominal size | 3 ton |
| CompressorVariable-speed units run longer at low power | Continuously variable |
| Refrigerant | R-32 |
| Connected (smart) capable | No |
| On the market since | December 10, 2025 |
| Last certified | December 16, 2025 |
| Cooling | |
| SEER2Seasonal efficiency, higher is better | 20.2 (range 20.2) |
| EER2Efficiency at 95°F outdoors | 11.5 |
| Cooling capacity | 34,200 BTU/h |
| Heating | |
| HSPF2Seasonal efficiency, higher is better | 10.2 |
| Capacity at 47°F | 34,200 BTU/h |
| Capacity at 17°F | 26,200 BTU/h |
| Capacity at 5°F | 25,000 BTU/h |
| COP at 5°F2.0 = twice as efficient as a space heater | 2.10 |
| ENERGY STAR cold climate | Yes |
Heating output as it gets colder
Every heat pump delivers less heat as the outdoor temperature drops. Certified output of its matchup with VUH36-VA6BA(I) at the standard test temperatures, in BTU/h:
Certified matchups
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. |
|---|---|---|---|---|---|
| VUH36-VA6BA(I) · cold climate | 20.2 | 11.5 | 10.2 | 25,000 | 217447526 |
| VUH36-VA6BA(I) · cold climate | 20.2 | 11.5 | 10.2 | 25,000 | 217447527 |
Yearly running cost in 10 large cities
- Phoenix, AZ$980/yr
- Miami, FL$795/yr
- Houston, TX$878/yr
- Atlanta, GA$888/yr
- Los Angeles, CA$863/yr
- New York, NY$2,120/yr
- Chicago, IL$1,721/yr
- Denver, CO$1,430/yr
- Seattle, WA$879/yr
- Minneapolis, MN$1,770/yr
At each state's average electricity price and the city's typical heating and cooling hours.
Questions
- What is the SEER2 rating of the SAMYOU VUH36-VA6BA(O)?
- The SAMYOU VUH36-VA6BA(O) is rated at up to 20.2 SEER2 and 11.5 EER2 for cooling and up to 10.2 HSPF2 for heating. The exact figure depends on the indoor unit it is paired with.
- Is the SAMYOU VUH36-VA6BA(O) good for cold climates?
- Yes. At least one certified matchup meets the ENERGY STAR cold-climate criteria, delivering up to 25,000 BTU/h at 5°F with a COP of 2.10, so it is still 2.1 times as efficient as electric resistance heat at that temperature.
- How much does the SAMYOU VUH36-VA6BA(O) cost to run per year?
- At its rated efficiency it costs about $795-$2,120 a year in electricity in large U.S. cities, depending on climate and local rates - for example $980 in Phoenix and $1,770 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 SAMYOU VUH36-VA6BA(O)?
- ENERGY STAR lists 2 certified combinations for this outdoor unit. The highest-rated one uses VUH36-VA6BA(I).
- What refrigerant does the SAMYOU VUH36-VA6BA(O) use?
- It uses R-32.
Running cost and savings
Pre-filled with this model. Pick your city and what you heat with today; everything else is optional.
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See all 302 3 ton central heat pumps, ranked
Source: ENERGY STAR Certified Heat Pumps (U.S. EPA), certification of December 16, 2025. How we use the data.