Choosing the right 8000 BTU through the wall air conditioner can make a significant difference in keeping your room cool efficiently. These units are designed for permanent installation through your wall, offering a sleek, space-saving alternative to window units. This article reviews the best options available, highlighting features like energy efficiency, included accessories, and smart functionalities to help you find the perfect fit for your space.
| Product | Brand | Cooling Capacity (BTU) | Additional Features |
|---|---|---|---|
| LG 7,800 BTU Through the Wall AC | LG | 7,800 | Energy Efficient R-32 Refrigerant, Remote Control, 3 Cooling Speeds |
| OLMO TTW 8,000 BTU Cooling Only | OLMO | 8,300 | R-32 Refrigerant, Remote Control, No Wall Sleeve Included |
| OLMO 8,000 BTU Heating & Cooling | OLMO | 8,000 Cooling / 4,200 Heating | Includes Wall Sleeve, Remote, Smart Kit, R-32 Refrigerant |
| GARRISON 8,000 BTU Through-The-Wall AC | GARRISON | 8,000 | Energy Star, Remote Control, Digital Display, R-410A Refrigerant |
| Midea 8,000 BTU Smart Inverter AC with Heat | Midea | 8,000 | Heat and Dehumidifier, Smart Controls, Energy Star, Variable-Speed Inverter |
Content Navigation
- LG 7,800 BTU Through The Wall Air Conditioner
- OLMO TTW 8,000 BTU Cooling Only Air Conditioner
- OLMO 8,000 BTU Through-The-Wall Air Conditioner & Heat System
- GARRISON 8,000 BTU Through-The-Wall Air Conditioner
- Midea 8,000 BTU Smart Inverter Air Conditioner with Heat
- Buying Guide for 8000 BTU Through The Wall Air Conditioners
LG 7,800 BTU Through The Wall Air Conditioner
This LG wall-mounted air conditioner features an energy efficiency ratio (EER) of 10.7 using R-32 refrigerant, one of the most energy-efficient options available. It is designed for through-the-wall installation and is not suitable for window use. Measuring 24” W x 20.1” D x 14.4” H, it cools rooms up to 330 square feet. The AC offers three cooling speeds and three pre-programmed modes, including an Energy Saver mode that circulates air while turning off the compressor for efficiency. It comes with a remote control for easy operation, making it ideal for bedrooms or offices.
OLMO TTW 8,000 BTU Cooling Only Air Conditioner
The OLMO TTW 8,000 BTU is a cooling-only wall air conditioner charged with R-32 refrigerant, rated for 115V, 1Ph, 60Hz operation. It’s suitable for residential, commercial, or hotel use, offering 8,300 BTU/h cooling capacity. Note that the wall sleeve required for installation is sold separately, so ensure to verify compatibility and purchase the sleeve accordingly. This unit provides reliable cooling performance with remote control convenience but lacks heating capabilities.
OLMO 8,000 BTU Through-The-Wall Air Conditioner & Heat System
This model from OLMO offers both cooling and heating functions with 8,000 BTU cooling capacity and 4,200 BTU heating capacity. It operates on 115V power and uses eco-friendly R-32 refrigerant. The package includes the wall sleeve for easy installation, remote control, and a built-in wireless smart kit, making it suitable for a range of applications including residential and hotel use. Its versatility is an advantage for year-round comfort.
GARRISON 8,000 BTU Through-The-Wall Air Conditioner
The GARRISON 8,000 BTU unit is a dependable cooling option with an electric control panel featuring a digital display. It uses R-410A refrigerant and is Energy Star certified for efficient performance in cooling rooms measuring 300 to 350 square feet. Included is a remote control, making it convenient for daily use. The unit balances straightforward controls with effective cooling for moderate-sized spaces.
Midea 8,000 BTU Smart Inverter Air Conditioner with Heat
The Midea model is an energy star certified smart inverter air conditioner with 8,000 BTU cooling capacity plus supplemental heating and dehumidifying functions. Ideal for rooms up to 350 sq. ft., it operates quietly with multiple modes including heat, auto, cool, dry, and fan. The unit supports Alexa and Google Assistant for voice control and includes a 24-hour timer, 3-speed settings, and an LED display. The washable filter ensures easy maintenance while variable-speed inverter technology reduces electricity usage by up to 35%.
Buying Guide for 8000 BTU Through The Wall Air Conditioners
When selecting an 8000 BTU through the wall air conditioner, several important factors should be considered to ensure optimal performance and comfort:
Cooling Capacity and Room Size
The BTU rating reflects the unit’s cooling power. An 8000 BTU unit is generally suitable for rooms between 300 to 350 square feet. Accurately measuring your room and matching the BTU ensures efficient cooling without wasting energy.
Installation Requirements
Through-the-wall units require a specific wall sleeve for installation. Some models include the wall sleeve, while others require purchasing it separately. Verify dimensions and compatibility with wall thickness before installation to avoid additional expenses and complications.
Energy Efficiency
Look for units with a high Energy Efficiency Ratio (EER) and those certified with the Energy Star label. Models using R-32 refrigerant tend to be more environmentally friendly and consume less power, lowering operating costs.
Additional Features
- Heating Capability: Some models offer both cooling and heating, useful for year-round comfort.
- Remote and Smart Controls: Convenience features like remote control, smartphone compatibility, and voice assistant support add flexibility.
- Fan Speeds and Modes: Multiple fan speeds and modes such as Dry, Energy Saver, or Turbo enhance user control.
- Maintenance: Easily removable and washable filters help maintain unit performance and indoor air quality.
Noise Level
Consider quieter units if the air conditioner will be installed in bedrooms or offices to ensure minimal disruption during operation.
Warranty and Brand Reputation
Choose products from reputable brands offering good customer support and warranty coverage for peace of mind.