The NextGen PTHP fits standard PTAC wall sleeves, making it a direct replacement for existing units and a practical choice for new construction. It keeps the familiar PTAC/PTHP design with updated engineering and controls. Compared to conventional PTACs, it offers a streamlined design, quieter operation, better air sealing, and high efficiency from a twin-rotary BLDC inverter compressor with integrated ERV.
AIO NextGen PTHP brings comfort and fresh air together in one compact unit. The optional ERV brings in fresh, filtered air while removing stale air—all through the unit’s existing exterior vents.
The fresh air intake enters through the same louver as the condenser air intake, passes through the ERV, and exits through an opening to the right of the supply air grille.
The supply air is released through a fixed top grille.
The stale air intake enters through an opening to the right of the return air grille, passes through the ERV, and exits through the same louver as the condenser air exhaust.
The return air is drawn through the integrated return air grille and filter located at the bottom of the unit.
The condenser air intake connection is compatible with any of the approved or custom louvers, provided they meet the minimum requirements.
The condenser air exhaust connection is compatible with any of the approved or custom louvers, provided they meet the minimum requirements.
| Heat Pump Only | 95°F¹ | 105°F² | 115°F³ |
|---|---|---|---|
| Capacity | |||
| Maximum (kBtu/h) | 17.0 | 15 | 14.0 |
| Recommended (kBtu/h)* | 12.5 | 10.4 | 10.0 |
| Rated (kBtu/h) | 11.5 | 11.5 | 11.5 |
| Minimum (kBtu/h) | 4.5 | 4.0 | 4.0 |
| Power Input | |||
| Maximum (kW) | 2.00 | 1.9 | 2.0 |
| Recommended (kW)* | 0.97 | 1.06 | 1.16 |
| Rated (kW) | 0.96 | 1.21 | 1.35 |
| Minimum (kW) | 0.33 | 0.41 | 0.48 |
| Efficiency | |||
| Maximum | 8.5 | 8.1 | 6.6 |
| Recommended | 11.5 | 9.8 | 8.2 |
| AHRI Rated EER2 | 12 | 9.5 | 7.7 |
| AHRI (310/380) EER2 | 12 | - | - |
| Energy Star EER2 | - | - | - |
| SEER2*** | 16 | - | - |
| Moisture removal (Pts/h) | 2.4 | 2.9 | 3.4 |
* This is the recommended capacity for sizing the unit to the space.
***SEER2 does not apply to PTHP-type units and is shown solely to enable comparison with similar heat pump systems. Values are for reference and comparison purposes only.
| Heat Pump Only** | 47°F¹ | 17°F² | 5°F³ | 0°F⁴ | -5°F⁵ |
|---|---|---|---|---|---|
| Capacity | |||||
| Maximum (kBtu/h) | 15.5 | 13.0 | 10.0 | 9.0 | 8.5 |
| Recommended (kBtu/h)* | 12.5 | 11.5 | 9.0 | 8.5 | 8.5 |
| Rated (kBtu/h) | 11.5 | 11.5 | 6.5 | 6.5 | 6.5 |
| Minimum (kBtu/h) | 4.0 | 3.0 | 2.7 | 2.4 | 2.0 |
| Power Input | |||||
| Maximum (kW) | 1.42 | 1.65 | 1.32 | 1.29 | 1.31 |
| Recommended (kW)* | 1.04 | 1.28 | 1.24 | 1.23 | 1.31 |
| Rated (kW) | 0.9 | 1.28 | 1.0 | 1.04 | 1.03 |
| Minimum (kW) | 0.3 | 0.38 | 0.37 | 0.35 | 0.35 |
| Efficiency | |||||
| Maximum | 3.2 | 2.3 | 2.1 | 2 | 2 |
| Recommended | 3.6 | 2.5 | 2.12 | 2 | 2 |
| Rated | 3.8 | 2.5 | 2.2 | 2.06 | 1.95 |
| AHRI (310/380) COP2 | 3.8 | - | - | - | - |
| Energy Star | - | - | - | - | - |
| Minimum | 4.14 | 2.3 | 2.3 | 2 | 2 |
| HSPF2*** | 8 | - | - | - | - |
* This is the recommended capacity for sizing the unit to the space.
** The tables show Heat Pump performance only. An electric heating element can be added to provide an additional output of 3,100 or 6,100 BTU/h.
***SEER2 does not apply to PTHP-type units and is shown solely to enable comparison with similar heat pump systems. Values are for reference and comparison purposes only.
| Heat Pump Only | 95°F¹ | 105°F² | 115°F³ |
|---|---|---|---|
| Capacity | |||
| Maximum (kBtu/h) | 15.0 | 13.0 | 11.5 |
| Recommended (kBtu/h)* | 11.5 | 9.5 | 8.5 |
| Energy Star (kBtu/h) | 8.5 | 8.5 | 8.5 |
| Minimum (kBtu/h) | 4.5 | 4.0 | 4.0 |
| Power Input | |||
| Maximum (kW) | 1.72 | 1.57 | 1.35 |
| Recommended (kW)* | 0.96 | 0.94 | 0.97 |
| Energy Star (kW) | 0.64 | 0.81 | 0.97 |
| Minimum (kW) | 0.33 | 0.41 | 0.48 |
| Efficiency | |||
| Maximum | 8.8 | 8.2 | 7.7 |
| Recommended | 12 | 10.1 | 8.4 |
| AHRI Rated EER2 | - | - | - |
| AHRI (310/380) EER2 | - | - | - |
| Energy Star EER2 | 13 | 10.5 | 8.4 |
| SEER2*** | - | - | - |
| Moisture removal (Pts/h) | 1.9 | 2.4 | 2.9 |
* This is the recommended capacity for sizing the unit to the space.
***SEER2 does not apply to PTHP-type units and is shown solely to enable comparison with similar heat pump systems. Values are for reference and comparison purposes only.
| Heat Pump Only** | 47°F¹ | 17°F² | 5°F³ | 0°F⁴ | -5°F⁵ |
|---|---|---|---|---|---|
| Capacity | |||||
| Maximum (kBtu/h) | 12.5 | 11.0 | 9.0 | 9.0 | 8.5 |
| Recommended (kBtu/h)* | 10.0 | 8.5 | 8.0 | 7.5 | 8.5 |
| Energy Star (kBtu/h) | 8.5 | 8.5 | 6.5 | 6.5 | 6.5 |
| Minimum (kBtu/h) | 4.0 | 3.0 | 2.7 | 2.4 | 2.0 |
| Power Input | |||||
| Maximum (kW) | 1.04 | 1.21 | 1.24 | 1.29 | 1.31 |
| Recommended (kW)* | 0.7 | 0.87 | 1.19 | 1.12 | 1.31 |
| Energy Star (kW) | 0.61 | 0.87 | 1.0 | 1.04 | 1.03 |
| Minimum (kW) | 0.3 | 0.38 | 0.37 | 0.35 | 0.35 |
| Efficiency | |||||
| Maximum | 3.6 | 2.6 | 2.12 | 2 | 2 |
| Recommended | 3.9 | 2.7 | 2.15 | 2.04 | 1.9 |
| Rated | - | - | - | - | - |
| AHRI (310/380) COP2 | - | - | - | - | - |
| Energy Star | 4 | 2.7 | 2.2 | 2.06 | 1.95 |
| Minimum | 4.14 | 2.3 | 2.3 | 2 | 2 |
| HSPF2*** | 9.2 | - | - | - | - |
* This is the recommended capacity for sizing the unit to the space.
** The tables show Heat Pump performance only. An electric heating element can be added to provide an additional output of 3,100 or 6,100 BTU/h.
***SEER2 does not apply to PTHP-type units and is shown solely to enable comparison with similar heat pump systems. Values are for reference and comparison purposes only.
| Heat Pump Only | 35°C¹ | 41°C² | 46°C³ |
|---|---|---|---|
| Capacity | |||
| Maximum (kW) | 5.0 | 4.4 | 4.1 |
| Recommended (kW)* | 3.7 | 3.1 | 2.9 |
| Rated (kW) | 3.4 | 3.4 | 3.4 |
| Minimum (kW) | 1.3 | 1.2 | 1.2 |
| Power Input | |||
| Maximum (kW) | 2.00 | 1.9 | 2.0 |
| Recommended (kW)* | 0.97 | 1.06 | 1.16 |
| Rated (kW) | 0.96 | 1.21 | 1.35 |
| Minimum (kW) | 0.33 | 0.41 | 0.48 |
| Efficiency | |||
| Maximum | 8.5 | 8.1 | 6.6 |
| Recommended | 11.5 | 9.8 | 8.2 |
| AHRI Rated EER2 | 12 | 9.5 | 7.7 |
| AHRI (310/380) EER2 | 12 | - | - |
| Energy Star EER2 | - | - | - |
| SEER2*** | 16 | - | - |
| Moisture removal (L/h) | 1.1 | 1.4 | 1.6 |
* This is the recommended capacity for sizing the unit to the space.
***SEER2 does not apply to PTHP-type units and is shown solely to enable comparison with similar heat pump systems. Values are for reference and comparison purposes only.
| Heat Pump Only** | 8°C¹ | -8°C² | -15°C³ | -17°C⁴ | -20°C⁵ |
|---|---|---|---|---|---|
| Capacity | |||||
| Maximum (kW) | 4.5 | 3.8 | 2.9 | 2.6 | 2.5 |
| Recommended (kW)* | 3.7 | 3.4 | 2.6 | 2.5 | 2.5 |
| Rated (kW) | 3.4 | 3.4 | 1.9 | 1.9 | 1.91 |
| Minimum (kW) | 1.2 | 0.9 | 0.8 | 0.7 | 0.6 |
| Power Input | |||||
| Maximum (kW) | 1.42 | 1.65 | 1.32 | 1.29 | 1.31 |
| Recommended (kW)* | 1.04 | 1.28 | 1.24 | 1.23 | 1.31 |
| Rated (kW) | 0.9 | 1.28 | 1.0 | 1.04 | 1.03 |
| Minimum (kW) | 0.3 | 0.38 | 0.37 | 0.35 | 0.35 |
| Efficiency | |||||
| Maximum | 3.2 | 2.3 | 2.1 | 2 | 2 |
| Recommended | 3.6 | 2.5 | 2.12 | 2 | 2 |
| Rated | 3.8 | 2.5 | 2.2 | 2.06 | 1.95 |
| AHRI (310/380) COP2 | 3.8 | - | - | - | - |
| Energy Star | - | - | - | - | - |
| Minimum | 4.14 | 2.3 | 2.3 | 2 | 2 |
| HSPF2*** | 8 | - | - | - | - |
* This is the recommended capacity for sizing the unit to the space.
** The tables show Heat Pump performance only. An electric heating element can be added to provide an additional output of 0.9 or 1.8 kW.
***SEER2 does not apply to PTHP-type units and is shown solely to enable comparison with similar heat pump systems. Values are for reference and comparison purposes only.
| Heat Pump Only | 35°C¹ | 41°C² | 46°C³ |
|---|---|---|---|
| Capacity | |||
| Maximum (kW) | 4.4 | 3.8 | 3.4 |
| Recommended (kW)* | 3.4 | 2.8 | 2.5 |
| Energy Star (kW) | 2.5 | 2.5 | 2.5 |
| Minimum (kW) | 1.3 | 1.2 | 1.2 |
| Power Input | |||
| Maximum (kW) | 1.72 | 1.57 | 1.35 |
| Recommended (kW)* | 0.96 | 0.94 | 0.97 |
| Energy Star (kW) | 0.64 | 0.81 | 0.97 |
| Minimum (kW) | 0.33 | 0.41 | 0.48 |
| Efficiency | |||
| Maximum | 8.8 | 8.2 | 7.7 |
| Recommended | 12 | 10.1 | 8.4 |
| AHRI Rated EER2 | - | - | - |
| AHRI (310/380) EER2 | - | - | - |
| Energy Star EER2 | 13 | 10.5 | 8.4 |
| SEER2*** | - | - | - |
| Moisture removal (L/h) | 0.9 | 1.4 | 1.4 |
* This is the recommended capacity for sizing the unit to the space.
***SEER2 does not apply to PTHP-type units and is shown solely to enable comparison with similar heat pump systems. Values are for reference and comparison purposes only.
| Heat Pump Only** | 8°C¹ | -8°C² | -15°C³ | -17°C⁴ | -20°C⁵ |
|---|---|---|---|---|---|
| Capacity | |||||
| Maximum (kW) | 3.7 | 3.2 | 2.64 | 2.6 | 2.5 |
| Recommended (kW)* | 2.9 | 2.5 | 2.34 | 2.2 | 2.5 |
| Energy Star (kW) | 2.5 | 2.5 | 1.91 | 1.9 | 1.9 |
| Minimum (kW) | 1.2 | 0.9 | 0.79 | 0.7 | 0.6 |
| Power Input | |||||
| Maximum (kW) | 1.04 | 1.21 | 1.24 | 1.29 | 1.31 |
| Recommended (kW)* | 0.7 | 0.87 | 1.19 | 1.12 | 1.31 |
| Energy Star (kW) | 0.61 | 0.87 | 1.0 | 1.04 | 1.03 |
| Minimum (kW) | 0.3 | 0.38 | 0.37 | 0.35 | 0.35 |
| Efficiency | |||||
| Maximum | 3.6 | 2.6 | 2.12 | 2 | 2 |
| Recommended | 3.9 | 2.7 | 2.15 | 2.04 | 1.9 |
| Rated | - | - | - | - | - |
| AHRI (310/380) COP2 | - | - | - | - | - |
| Energy Star | 4 | 2.7 | 2.2 | 2.06 | 1.95 |
| Minimum | 4.14 | 2.3 | 2.3 | 2 | 2 |
| HSPF2*** | 9.2 | - | - | - | - |
* This is the recommended capacity for sizing the unit to the space.
** The tables show Heat Pump performance only. An electric heating element can be added to provide an additional output of 0.9 or 1.8 kW.
***SEER2 does not apply to PTHP-type units and is shown solely to enable comparison with similar heat pump systems. Values are for reference and comparison purposes only.
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