8,000 BTU 115V Through-the-Wall Air Conditioner w/ Remote, Smart Kit, Heating and Cooling
OLMO1-Yr WarrantySKU: OW-P08HS115WF
Product specifications
- Voltage
- 115V
- WiFi
- Included
- Zone
- Single Zone
- Type
- Through-the-Wall
- Freon
R32
Choose Your Configuration
FREE Delivery
Ships from the nearest of our three US warehouses, leaves in 1–2 business days. Shipping policy
OLMO · STANDARD
Built for year-round comfort
OW-P08HS115WF
System Specs
| Cooling Capacity | 8000 BTU/h |
|---|---|
| Voltage | 115V |
| Refrigerant | R32 |
| Compressor | Rotary |
| Climate Range | 64-109 / 23-75 outdoor F |
|---|---|
| Sound Level (indoor) | 58.7 / 55.4 / 52 dB(A) |
| Warranty | 1-Yr Compressor |
Indoor Unit Specs
| Unit Dimensions (WxDxH) | Net / Gross Weight |
|---|---|
| 24.21 × 20.28 × 14.53 in | 66.80 / 77.16 lb |
Product Description
The OLMO 8,000 BTU Through-the-Wall Air Conditioner (115V) is a self-contained room unit that mounts through an exterior wall — no outdoor condenser and no line sets. It delivers cooling plus supplemental electric heat-strip heating for a single room such as an apartment, addition, sunroom, or office. Running on R32 refrigerant with a rotary compressor, it includes a remote and built-in Wi-Fi (Smart Connect). A wall sleeve is required and sold separately.
6 Modes for Maximum Comfort
Engineered to adapt to every season, every room, every need.
Maintain a comfortable indoor temperature by automatically switching between heating and cooling as needed. Ideal for year-round use.
WHEREVER YOU ARE
Control your comfort, your way
- Easy scheduling & timer
- Multiple ways to control your comfort
- Smart geo location
- In-app support & assistance
- Voice control

WARRANTY
BACKED BY COOPER & HUNTER
Industry-leading protection on every unit
Compressor: 1-year coverage
With product registration after professional installation.
Parts & components: 1-year coverage
All major components and refrigerant circuit parts.
Technical Specifications
Indoor Unit Specs— OW-P08HS115WF
| Model | OW-P08HS115WF |
|---|---|
| Unit Dimensions (WxDxH) | 24.21x20.28x14.53 in |
| Net/Gross Weight | 66.80/77.16 lb |
| Packing Dimensions (WxDxH) | 27.95x26.57x16.93 in |
| Power Supply | 115V, 1Ph, 60Hz |
| Noise Level | 63.5/59.7/55.9 dB |
| Airflow | 259/227/192 CFM |
System Specs
| Cooling Capacity | 8000 Btu/h |
|---|---|
| Heating | Electric heat strip — 4200 Btu/h |
| CEER / EER | 9.6 / 3.13 |
| Plug Type | LCDI (5-15P) inferred (115V); NOT explicitly stated as NEMA on leaflet |
| Running Current (cool) | 9.4 A |
| Refrigerant / Charge | R32 / 11.99 oz |
| Indoor Noise (Hi/Mid/Lo) | 58.7 / 55.4 / 52 dB(A) |
| Unit Dimensions (W×D×H) | 24.21 x 20.28 x 14.53 in |
| Net / Gross Weight | 66.80 / 77.16 lbs |
| Operating Range (cooling / heating) | 64-109 / 23-75 outdoor F |
| Filter | Compound filter |
| Wall Sleeve | OW-TTWSLV — sold separately (required for install) |
| Recommended Coverage | up to ~350 sq ft (guidance) |
Series Comparison Table
Technical specifications for every model in the series — this product is one of them.
Model
| Specification | OW-P08HS115WFThis model | OW-P08AC115WF | OW-P12AC115WF | OW-P12AC230WF | OW-P14AC230WF | OW-P12HS230WF | OW-P14HS230WF |
|---|---|---|---|---|---|---|---|
| Power Supply | 115V-1Ph-60 | 115V-1Ph-60 | 115V-1Ph-60 | 208/230V-1Ph-60 | 208/230V-1Ph-60 | 208/230V-1Ph-60 | 208/230V-1Ph-60 |
| Cooling | 8300 Btu/h | Capacity | 8000 Btu/h | 12000 Btu/h | 12000/11700 Btu/h | 14000/13600 Btu/h | 12000/11700 Btu/h |
| EER | 3.13 W/W | 3.11 W/W | 3.08 W/W | 3.08 W/W | 2.78 W/W | 2.98/2.95 W/W | 2.86/2.84 W/W |
| CEER | 9.6 Btu/h/W | 10.6 Btu/h/W | 10.5 Btu/h/W | 10.5 Btu/h/W | 9.5 Btu/h/W | 9.5 Btu/h/W | 9.5 Btu/h/W |
| Input | 750 W | 760 W | 1140 W | 1140/1110 W | 1400/1360 W | 1180/1160 W | 1430/1400 W |
| Current | 9.4 A | 7.8 A | 11.3 A | 5.6/6.3 A | 7.0/7.7 A | 6.5/7.0 A | 7.9/8.5 A |
| Standby Power | 1.34 W | 1.25 W | 1.25 W | 1.435 W | 1.435 W | 1.34 W | - |
| Heating | - | Rated Capacity | 4200 Btu/h | - | - | - | 10600/8600 Btu/h |
| Rated Input (Heater) | 1220 W | - | - | - | - | 3450/2821 W | 3450/2821 W |
| Rated Current | 11 A | - | - | - | - | 15/13.5 A | 15.0/14.0 A |
| Compressor | ROTARY | Type | ROTARY | ROTARY | ROTARY | ROTARY | ROTARY |
| Rated Current (RLA) | 5.10 A | 5.10 A | 7.30 A | 4.18/3.85±3% A | 6.00/5.55±3% A | 4.18/3.85±3% A | 6.00/5.55±3% A |
| Locked Rotor Amp (LRA) | 36 A | 36 A | 49 A | 28.5±10% A | 34.5±10% A | 28.5±10% A | 34.5±10% A |
| Refrigerant Type | R32 | R32 | R32 | R32 | R32 | R32 | R32 |
| Refrigerant Charge (oz) | 11.99 | 10.93 | 17.28 | 16.58 | 17.99 | 17.28 | 19.40 |
| Indoor Air Flow (Hi/Mi/Lo) | 258.8/227.1/192.4 ft3/min | 270.0/232.9/202.9 ft3/min | 276.5/250.6/220.0 ft3/min | 274.7/259.4/237.1 ft3/min | 280.0/264.7/245.3 ft3/min | 273.5/251.8/230.6 ft3/min | 272.4/251.8/232.9 ft3/min |
| Indoor Noise Level (Hi/Mi/Lo) | 58.7/55.4/52 dB(A) | 55.6/52.4/49.5 dB(A) | 59/56.8/55.3 dB(A) | 60.2/59/57.5 dB(A) | 60.5/59.5/58 dB(A) | 61.8/60/58 dB(A) | 62.3/61.2/59.8 dB(A) |
| Outdoor Air Flow (Hi/Med/Lo) | 424.7/360.6/296.5 ft3/min | 467.7/394.1/333.5 ft3/min | 544.1/485.3/424.1 ft3/min | 532.9/497.1/452.9 ft3/min | 554.1/526.5/487.1 ft3/min | 451.2/408.8/366.5 ft3/min | 480.0/439.4/400.0 ft3/min |
| Outdoor Side Noise Level (Hi/Med/Lo) | 63.5/59.7/55.9 dB(A) | 63.6/59.4/55.9 dB(A) | 68.7/65.3/62 dB(A) | 68.3/66.7/63.9 dB(A) | 69.9/68/65.9 dB(A) | 65.4/63.2/61.1 dB(A) | 69.8/67.2/64.8 dB(A) |
| Power Cord Length | 5.58 ft | 7.02 ft | 7.02 ft | 6.50 ft | 6.50 ft | 5.58 ft | 5.58 ft |
| Control Type | Remote Control/ Smart Connect | Remote Control/ Smart Connect | Remote Control/ Smart Connect | Remote Control/ Smart Connect | Remote Control/ Smart Connect | Remote Control/ Smart Connect | Remote Control/ Smart Connect |
| Operation Temp | 63-90/ - °F | 63-90/ - °F | 63-90/ - °F | 63-90/ - °F | 63-90/ - °F | 63-90/ - °F | 63-90/ - °F |
| Outdoor (cooling/heating) | 64-109/23-75 °F | 64-109 °F | 64-109 °F | 64-109 °F | 64-109 °F | 64-109/23-75 °F | 64-109/23-75 °F |
| Dimension (WxDxH) | 24.21x20.28x14.53 in | 24.21x20.28x14.53 in | 24.21x20.28x14.53 in | 24.21x20.28x14.53 in | 24.21x20.28x14.53 in | 24.21x20.28x14.53 in | 24.21x20.28x14.53 in |
| Packing (WxDxH) | 27.95x26.57x16.93 in | 27.95x26.57x16.93 in | 27.95x26.57x16.93 in | 27.95x26.57x16.93 in | 27.95x26.57x16.93 in | 27.95x26.57x16.93 in | 27.95x26.57x16.93 in |
| Net/Gross Weight | 66.80/77.16 lbs | 65.48/77.16 lbs | 74.96/87.52 lbs | 74.52/86.86 lbs | 75.40/87.74 lbs | 74.96/85.76 lbs | 77.38/87.74 lbs |
Frequently asked questions.
What size mini split do I need for my room?
The Olmo 8,000 BTU Through-the-Wall Air Conditioner is ideal for spaces up to approximately 350 sq ft. To determine the exact size needed, consider factors such as insulation, room layout, and climate.
Can I install a mini split myself?
Yes, the Olmo unit comes with installation kit options ranging from 16ft to 50ft, making DIY installation feasible for those with basic technical skills. However, ensure you comply with local codes and regulations.
Does the mini split come pre-charged with refrigerant?
Yes, the Olmo 8,000 BTU unit is pre-charged with R32 refrigerant for up to 25 ft of line set, simplifying the installation process. This feature helps ensure optimal performance right from the start.
What voltage does the Olmo mini split require?
The Olmo 8,000 BTU unit operates on 115V, making it suitable for standard residential electrical systems. Confirm your home’s voltage to ensure compatibility before installation.
What warranty does the Olmo offer?
The Olmo Through-the-Wall Air Conditioner comes with a comprehensive 5-year parts and compressor warranty, providing peace of mind for your investment. Be sure to register your product to activate the warranty.
What SEER rating do I need for energy efficiency?
The Olmo 8,000 BTU unit boasts a SEER rating of 21+, which is excellent for energy efficiency. A higher SEER rating means lower energy costs, so consider this model for optimal performance and savings.
Manufacturer Technical Support
Reach your brand's tech support team directly
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The OLMO 8,000 BTU Through-the-Wall Air Conditioner (115V) is a self-contained room unit that mounts through an exterior wall — no outdoor condenser and no line sets. It delivers cooling plus supplemental electric heat-strip heating for a single room such as an apartment, addition, sunroom, or office. Running on R32 refrigerant with a rotary compressor, it includes a remote and built-in Wi-Fi (Smart Connect). A wall sleeve is required and sold separately.
Key Features
- 8,000 Btu/h cooling; electric heat-strip heating up to 4,200 Btu/h
- Through-the-wall design — self-contained, no outdoor unit, no refrigerant lines to run
- 9.6 CEER efficiency; R32 refrigerant
- R32 refrigerant, rotary compressor, self-evaporative condensate system
- Remote control + built-in Wi-Fi (Smart Connect); Auto Restart, Sleep Mode, multiple fan speeds, timer, self-evaporative system, LED display, fresh air input
- Power: 115V-1Ph-60Hz, plug LCDI (5-15P) inferred (115V); NOT explicitly stated as NEMA on leaflet

