Product Overview
Brand: TOSOT
Series: TOSOT
Type: Central Air Conditioning Heat Pump (HP)
Configuration: Singlezone Non-Ducted, Wall Placement
AHRI Certificate #: 211931448
Outdoor Unit Model #: GWH09QCXB-D3DND4B/O
Indoor Model #: GWH09AFCXB-D3DN*** /I
Refrigerant: R-410A
Sold In: USA, Canada
Performance Highlights
Maximum Heating Capacity: 7,800 Btu/h @ 5°F
Rated Heating Capacity: 10,500 Btu/h @ 47°F
Rated Cooling Capacity: 9,100 Btu/h @ 95°F
Variable Capacity: ✔️
Capacity Graph Description
The "Heating/Cooling Capacity Graph" visually represents how the heat pump's capacity changes with outdoor temperature. Generally, heating capacity increases as outdoor temperatures rise, while cooling capacity decreases as outdoor temperatures rise. Specific data points indicate heating capacity ranging from approximately 7,800 Btu/h at 5°F to over 12,000 Btu/h at 95°F (this latter point likely represents cooling capacity). Cooling capacity is shown to be around 9,100 Btu/h at 95°F and decreases at lower temperatures.
Detailed Performance Specifications
| Application | Outdoor Dry Bulb | Indoor Dry Bulb | Unit | Min | Rated+ | Max |
|---|---|---|---|---|---|---|
| Cooling | 95°F | 80°F | Btu/h+ | 2,000 | 9,100 | 12,000 |
| Cooling | 95°F | 80°F | kW | 0.16 | 0.73 | 1 |
| Cooling | 95°F | 80°F | COP | 3.66 | 3.65 | 3.52 |
| Cooling | 82°F | 80°F | Btu/h+ | 2,400 | 11,000 | |
| Cooling | 82°F | 80°F | kW | 0.11 | 0.75 | |
| Cooling | 82°F | 80°F | COP | 6.39 | 4.3 | |
| Heating | 47°F | 70°F | Btu/h+ | 1,600 | 10,500 | 12,000 |
| Heating | 47°F | 70°F | kW | 0.13 | 0.81 | 1.05 |
| Heating | 47°F | 70°F | COP | 3.61 | 3.8 | 3.35 |
| Heating | 17°F | 70°F | Btu/h+ | 2,700 | 6,100 | 9,200 |
| Heating | 17°F | 70°F | kW | 0.36 | 0.65 | 1.3 |
| Heating | 17°F | 70°F | COP | 2.2 | 2.75 | 2.07 |
| Heating | 5°F | 70°F | Btu/h+ | 2,200 | 7,800 | |
| Heating | 5°F | 70°F | kW | 0.33 | 1.23 | |
| Heating | 5°F | 70°F | COP | 1.95 | 1.86 | |
| Heating | -4°F | 70°F | Btu/h+ | 1,700 | 6,000 | |
| Heating | -4°F | 70°F | kW | 1.1 | 1.66 | |
| Heating | -4°F | 70°F | COP | 0.45 | 1.06 |
Efficiency Ratings
EER2: 12.5
SEER2: 20.5
HSPF2 (Region IV): 8.8
HSPF2 (Region V): 6.5
ENERGY STAR V6.1: Yes
ENERGY STAR V6.1 Cold Climate: Yes
ENERGY STAR V5.0: Yes
Capacity Maintenance
Capacity Maintenance (Rated 17°F/Rated 47°F): 58%
Capacity Maintenance (5°F/Rated 47°F): [Data not specified]
Capacity Maintenance (Max 5°F/Rated 47°F): 74%
Federal Tax Credit Eligibility
North: Eligible
South: Eligible
Other Features
Variable Capacity: Yes
Integration: Not specified
Connectivity: Not specified
Operational Diagnostics: Not specified
