| Manufacturer Type |
| System Manufacturer |
System Manufacturer |
| ENERGY STAR Partner |
| Johnson Controls, Inc. |
Johnson Controls, Inc. |
| Series Name |
| AFFINITY |
LX SERIES |
| Outdoor Unit Brand Name |
| York |
York |
| Model Number |
| YZV36B21 |
YC424E2S11 |
| Indoor Unit Model Number |
| XAMC36DE2N1+CC |
CTU30B5XCS1+TXV |
| Type |
| HP - Split System |
CAC - Split System |
| Cold Climate |
| No |
NA |
| Meets Peak Cooling Requirements |
| Yes |
Yes |
| SEER2 (Btu/Wh) |
| 18 |
15.75 |
| EER2 (Btu/Wh) |
| 12 |
13.00 |
| HSPF2 (Btu/Wh) |
| 9 |
N/A |
| Cooling Capacity (Btu/h) |
| 33,000 |
24000 |
| Heating Capacity at 47°F (Btu/h) |
| 34,000 |
N/A |
| Heating Capacity at 17°F (Btu/h) |
| 34,400 |
N/A |
| Compressor Staging |
| Continuously variable |
Single stage |
| Refrigerant Type |
| R-410A |
R-454B |
| Refrigerant with GWP |
| R-410A (GWP:2088) |
R-454B (GWP:470 | Lower GWP) |
| Connected Capable |
| No |
No |
| Date Available On Market |
| June 7, 2023 |
April 29, 2024 |
| Date Certified |
| April 16, 2024 |
May 1, 2024 |
| Markets |
| United States, Canada |
United States, Canada |
| CB Model Identifier |
| ES_21045_YZV36B21_03162023193131_3109425 |
ES_21045_YC424E2S11_04302024010920_8310319 |
| AHRI Reference Number |
| 211,207,014 |
214651207 |
| Tax Credit Eligible |
| Yes |
No |
| Tax Credit Eligible - Heat Pumps, North |
| No |
No |
| Tax Credit Eligible - Heat Pumps, South |
| Yes |
No |
| Meets ENERGY STAR Most Efficient 2024 Criteria |
| No |
No |
| Tax Credit Eligible - CAC, National |
| No |
No |
| Product Category |
| Central Air Conditioners and Air Source Heat Pumps |
Central Air Conditioners and Air Source Heat Pumps |
| Brand Name |
| York |
York |
| Model Name |
| AFFINITY |
LX SERIES |
| Furnace Model Number |
| TP9C100C16MP13 |
Y82E080B12LMPS1 |
