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The Whirlpool 12,000 BTU Wall Air Conditioner provides reliable cooling for medium rooms up to 550 square feet. It features supplemental heat and dehumidification for year-round comfort. If you are searching for whirlpool 12 alternatives, you may want a different capacity or mounting style. Some buyers need more power for larger basements or prefer window units for easier installation. Others might look for smart controls or a smaller footprint for tighter spaces.
This list includes 6 similar picks that overlap with the original’s key specifications. We compared cooling power, voltage requirements, and heating capabilities to find compatible options. The Whirlpool 12,000 BTU model uses 230V power and includes remote control operation. Alternatives like the LG 18,000 BTU or Keystone 23,200 BTU offer higher BTU counts for bigger areas. The TCL 12,000 BTU Wall AC adds Wi-Fi app control for those who want smart features. Each option shares core traits like bright white finishes and remote operation, ensuring you can find a unit that fits your specific room size and electrical setup.
How each alternative compares
LG 18,000 BTU Window Air Conditioner with Heat
The LG 18,000 BTU Window Air Conditioner with Heat offers significantly more cooling power than the Whirlpool 12,000 BTU Wall AC. It covers larger spaces and includes heating, making it suitable for basements or large rooms. However, it is much heavier at 126 pounds and requires a window installation rather than a wall sleeve. You must have the necessary high-voltage wiring for this unit. If you need robust cooling for a big area and do not mind window mounting, this LG model provides substantial capacity. It lacks the compact wall fit of the Whirlpool but delivers higher BTU output for more demanding environments.
Whirlpool 8,000 BTU Wall AC
The Whirlpool 8,000 BTU Wall AC is a lighter, smaller option designed for spaces up to 350 square feet. It weighs only 62.8 pounds, making it easier to handle than the 72.3-pound Whirlpool 12,000 BTU model. It retains the same wall-mount dimensions and 230V compatibility, ensuring it fits into existing sleeves. This unit provides heating and dehumidification but with less cooling capacity. You should choose this alternative if you need targeted cooling for a small room or apartment. It gives up the higher BTU output of the 12,000 BTU model but offers a more compact solution for smaller areas without sacrificing essential features or control methods.
Keystone 23,200 BTU Window Air Conditioner with Heat
The Keystone 23,200 BTU Window Air Conditioner with Heat delivers high cooling power for large rooms up to 1,500 square feet. It far exceeds the Whirlpool 12,000 BTU Wall AC in capacity, making it ideal for big spaces. However, it requires window installation and 230V circuits, similar to the LG option. This unit is heavier at 121 pounds and focuses on raw cooling performance. You should pick this alternative if you need serious capacity for a large room and do not require wall mounting. It lacks the compact design of the Whirlpool but provides substantial heating and cooling power for extensive areas, prioritizing output over space-saving installation.
TCL 12000 BTU Wall AC with Heat
The TCL 12,000 BTU Wall AC with Heat matches the Whirlpool 12,000 BTU Wall AC in cooling capacity and wall-mount design. It covers up to 550 square feet and weighs slightly more at 73.2 pounds. The key difference is its smart features, including Wi-Fi app control and voice control compatibility with Alexa. You should choose this alternative if you want modern connectivity and remote management alongside standard cooling and heating. It gives up the specific 8-way louvers of the Whirlpool but adds digital control options. This model suits homeowners who prioritize smart home integration and want a similar physical footprint with enhanced digital functionality.
Whirlpool 10,000 BTU Wall AC
The Whirlpool 10,000 BTU Wall AC is designed for smaller rooms up to 450 square feet. It weighs 63.3 pounds, making it lighter than the 72.3-pound Whirlpool 12,000 BTU model. It maintains the same wall-mount dimensions and 230V compatibility, fitting into standard sleeves. This unit offers dehumidification but lacks supplemental heating, focusing on cooling performance. You should pick this alternative if you need reliable cooling for a small bedroom or apartment without the need for heating. It gives up the higher BTU output and heating function of the 12,000 BTU model but provides a more targeted solution for smaller spaces with essential timer and remote control features.
LG 18,000 BTU Window AC with Heat
The LG 18,000 BTU Window AC with Heat offers robust cooling and smart features for large rooms. It matches the LG 18,000 BTU Window Air Conditioner with Heat in capacity but includes Wi-Fi app control and voice control compatibility with Alexa. This unit weighs 132 pounds and requires window installation. You should choose this alternative if you need heating capability and smart control access in a single unit for a large space. It lacks the wall-mount design of the Whirlpool 12,000 BTU model but provides higher BTU output and digital connectivity. This model suits buyers who prioritize smart home integration and substantial cooling power for big rooms.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Whirlpool 12,000 BTU Wall AC Best overall | medium rooms with 230V outlets | |
| 2 | LG 18,000 BTU Window Air Conditioner with Heat Best basement | large rooms and basements needing heat | |
| 3 | Whirlpool 8,000 BTU Wall AC Best budget | small rooms up to 350 sq. ft. | |
| 4 | Keystone 23,200 BTU Window Air Conditioner with Heat Best premium | large rooms needing high BTU cooling | |
| 5 | TCL 12000 BTU Wall AC with Heat Best white | 230V wall-mounted cooling and heating | |
| 6 | Whirlpool 10,000 BTU Wall AC Best 450 sq. ft. | small rooms under 450 square feet | |
| 7 | LG 18,000 BTU Window AC with Heat Also great | Large rooms needing heating and smart control |
Whirlpool 12,000 BTU Wall AC
Best for: medium rooms with 230V outlets
- Cooling Capacity
- 12,000/11,600 BTU
- Coverage Area
- up to 550 sq ft
- Control Method
- Remote
- Voltage
- 230V
- Fan Speeds
- 3
- Operating Modes
- Heating, Dehumidifier
This Whirlpool unit delivers 12,000 BTU of cooling for rooms up to 550 square feet. It operates on 230V power and includes supplemental heat for cooler months. You get 8-way directional louvers, three fan speeds, and four operation modes to adjust airflow. The 24-hour timer and eco functions help manage energy use. Its 72.3-pound build fits standard wall sleeves, making it a solid option for living rooms or apartments.
- 12,000 BTU cooling capacity for spaces up to 550 sq. ft.
- 8-way directional louvers for precise airflow control
- Includes supplemental heat and dehumidifier modes
- Programmable 24-hour timer for scheduled operation
- Quick-access filter for easy maintenance
- 72.3-pound weight is heavier than lighter window units
- Supplemental heat is not intended for primary heating in cold months
- 230V requirement limits installation to specific outlets
- You need cooling for a room up to 550 square feet
- You have a 230V electrical outlet available for installation
- You want directional airflow with 8-way louvers
- You require a primary heat source for very cold weather
- You only have standard 115V outlets available
- You are cooling a space larger than 550 square feet
Verdict: Whirlpool 12,000 BTU Wall AC suits homeowners with 230V outlets who need reliable cooling for medium-sized rooms. It offers flexible airflow and easy filter access, making it a practical fit for living rooms or apartments.
LG 18,000 BTU Window Air Conditioner with Heat
Best for: large rooms and basements needing heat
- Cooling Capacity
- 18,000 BTU
- Coverage Area
- up to 1,000 sq ft
- Control Method
- Remote, digital control panel
- Voltage
- 230/208V
- Operating Modes
- Cooling, heating, fan
- Fan Speeds
- 2
This LG unit delivers 18,000 BTU of cooling and supplemental heat for spaces up to 1,000 square feet. It operates on 230/208V power and includes a remote control with a 24-hour timer. The 126-pound unit measures 30.5 inches wide. Its high capacity and heating function make it a strong option for larger rooms or basements that need versatile climate control.
- Cools rooms up to 1,000 square feet
- Includes supplemental heating mode
- Remote control with 24-hour timer
- Auto restart after power failure
- Heavier at 126 pounds than most competitors
- Requires specific 230/208V power outlet
- You need cooling and heating in one unit
- You are conditioning a large room or basement
- You have a 230V electrical outlet available
- You only have standard 115V outlets
- You need a portable unit for easy moving
- You are cooling a small room under 500 square feet
Verdict: LG 18,000 BTU Window AC with Heat offers substantial cooling power and heating for large spaces. It fits buyers who need a powerful, stationary unit with dual functionality and have the necessary high-voltage wiring.
Whirlpool 8,000 BTU Wall AC
Best for: small rooms up to 350 sq. ft.
- Cooling Capacity
- 8,000 BTU
- Coverage Area
- up to 350 sq ft
- Control Method
- Remote Control
- Voltage
- 115V
- Fan Speeds
- 3
- Operating Modes
- Heating, Dehumidifier
This Whirlpool unit delivers 8,000 BTU of cooling for rooms up to 350 square feet. It includes 4,200 BTU of supplemental heat and a dehumidifier. The 24.2-inch width fits standard sleeves. You get three fan speeds, four modes, and an 8-way louver system. A programmable 24-hour timer and remote control add convenience. The filter is easily accessible for cleaning.
- 8,000 BTU cooling capacity for spaces up to 350 sq. ft.
- Includes 4,200 BTU supplemental heat and dehumidifier modes
- 8-way directional louvers and 3 fan speeds for air direction
- Programmable 24-hour timer and remote control included
- Quick-access filter allows for easy cleaning
- 8,000 BTU output is lower than the 12,000 BTU and 18,000 BTU options on this list
- Supplemental heat is not intended for primary heating in cold months
- 62.8-pound weight is substantial for a wall-mounted unit
- You need a compact 8,000 BTU unit for small rooms up to 350 sq. ft.
- You want supplemental heat and dehumidification in one device
- You prefer a wall-mounted installation with a standard trim kit
- You require cooling for spaces larger than 350 square feet
- You need a primary heating source for very cold weather
- You are looking for a high-capacity 12,000 BTU or higher unit
Verdict: Whirlpool 8,000 BTU Wall AC suits you if you need targeted cooling for small spaces under 350 square feet. It offers essential heat and dehumidification without the bulk of larger models.
Keystone 23,200 BTU Window Air Conditioner with Heat
Best for: large rooms needing high BTU cooling
- Cooling Capacity
- 23,200 BTU
- Coverage Area
- Up to 1,500 sq. ft.
- Control Method
- Smart remote control
- Voltage
- 230V
- Operating Modes
- Cooling, heat, dehumidify, fan, sleep
- Room
- Large Rooms, Large Room
This Keystone unit delivers 23,200 BTU of cooling for spaces up to 1,500 square feet. It includes 16,000 BTU of supplemental heat and dehumidification. The 230V power rating suits dedicated circuits. You get a smart remote that tracks room temperature. The 121-pound build requires sturdy window support. It fits large rooms needing high capacity.
- 23,200 BTU cooling capacity for large areas
- 16,000 BTU supplemental heating mode
- Smart remote with room temperature tracking
- Dehumidifier and fan circulation features
- Energy Saver and Sleep modes
- 121-pound weight requires strong mounting
- Supplemental heat is not a primary source
- 230V voltage limits standard outlet use
- You need to cool a large room up to 1,500 square feet
- You have a 230V electrical circuit available
- You want supplemental heating for mild weather
- You only have standard 115V outlets
- You need a primary heat source for cold climates
- You cannot support a 121-pound unit
Verdict: Keystone 23,200 BTU Window AC handles large spaces with high cooling power and supplemental heat. It fits buyers with 230V circuits who need serious capacity for big rooms.
TCL 12000 BTU Wall AC with Heat
Best for: 230V wall-mounted cooling and heating
- Cooling Capacity
- 12,000 BTU
- Coverage Area
- Up to 550 sq ft
- Control Method
- Remote, voice
- Voltage
- 230V
- Operating Modes
- Heating, Dehumidifier
- Color
- White
This white, wall-mounted unit delivers 12,000 BTU of cooling and 11,600 BTU of heating for spaces up to 550 square feet. It operates on 230V power and includes a built-in dehumidifier to manage moisture. You can control it via remote, Wi-Fi app, or voice commands with Alexa and Google Assistant. The unit fits standard 26x20x15.57 inch sleeves.
- 12,000 BTU cooling capacity for rooms up to 550 sq ft
- 11,600 BTU heating output for year-round comfort
- Smart control via Wi-Fi, app, and voice assistants
- Built-in dehumidifier mode to reduce humidity
- Cooling capacity is lower than the 18,000 BTU and 23,200 BTU models on this list
- Requires 230V electrical connection, unlike standard 115V window units
- Wall sleeve is not included with the unit
- You need a wall-mounted system for a room under 550 sq ft
- You have a 230V outlet available for installation
- You want smart voice control with Alexa or Google Assistant
- You require a unit for spaces larger than 550 sq ft
- You only have standard 115V outlets available
- You prefer a window-mounted unit over a wall installation
Verdict: TCL 12,000 BTU Wall AC is a solid choice for homeowners with 230V wiring who need moderate cooling and heating for a single room. It fits best in spaces where wall mounting is preferred and smart features are a priority.
Whirlpool 10,000 BTU Wall AC
Best for: small rooms under 450 square feet
- Cooling Capacity
- 10,000 BTU
- Coverage Area
- up to 450 sq ft
- Control Method
- Remote Control
- Voltage
- 230V
- Fan Speeds
- 3
- Room
- Bedrooms
This Whirlpool wall air conditioner delivers 10,000 BTUs of cooling for rooms up to 450 square feet. It operates on 230V power and includes a remote control for easy management. The unit features 8-way directional louvers, three fan speeds, and a programmable 24-hour timer. Its compact design fits standard wall sleeves, making it a practical choice for bedrooms or small living spaces that require efficient, targeted cooling.
- Cools spaces up to 450 square feet effectively
- Includes 8-way directional louvers for targeted airflow
- Features a programmable 24-hour timer for scheduling
- Remote control allows for convenient operation
- Lower cooling capacity of 10,000 BTUs compared to 12,000 BTU and higher models
- Heavier build at 63.3 pounds compared to lighter window units
- Limited to cooling only without heating functionality
- You need cooling for a room under 450 square feet
- You have a 230V electrical outlet available for installation
- You prefer a wall-mounted unit that saves window space
- You require heating capabilities for winter months
- You need to cool a space larger than 450 square feet
- You are looking for a unit with WiFi connectivity
Verdict: Whirlpool 10,000 BTU Wall AC is a solid choice for you if you need reliable cooling for a small bedroom or apartment space under 450 square feet. It suits buyers who value directional airflow and scheduled operation over raw power or heating functions.
LG 18,000 BTU Window AC with Heat
Best for: Large rooms needing heating and smart control
- Cooling Capacity
- 18,000 BTU
- Coverage Area
- 1,000 sq ft
- Control Method
- App, Remote, Voice, Electronic
- Voltage
- 230V
- Fan Speeds
- 2
- Operating Modes
- Heating
This LG window unit delivers 18,000 BTUs of cooling and heating for rooms up to 1,000 square feet. It operates on 230V power and includes Wi-Fi connectivity for remote control via the LG ThinQ app. You can also use voice commands with Alexa. The unit features two fan speeds and a 24-hour timer. Its bright white finish fits standard decor. This model suits larger spaces needing smart control and supplemental heat.
- 18,000 BTU cooling capacity for large rooms
- Heating function for year-round comfort
- Wi-Fi and Alexa voice control support
- 24-hour programmable timer
- Auto restart after power failure
- Heavier at 132 pounds than most competitors
- Larger physical dimensions require more window space
- Only two fan speeds limit fine-tuning
- You need to cool a room up to 1,000 square feet
- You want to control the unit via smartphone or voice
- You require supplemental heating in addition to cooling
- You only have a standard 115V outlet
- You need a quieter unit with more fan settings
- You are cooling a small room under 500 square feet
Verdict: LG 18,000 BTU Window AC with Heat offers robust cooling and smart features for large rooms. It fits buyers who need heating capability and remote control access in a single unit.
Specifications side by side
| Spec | Whirlpool 12,000 BTU Wall AC | LG 18,000 BTU Window Air Conditioner with Heat | Whirlpool 8,000 BTU Wall AC | Keystone 23,200 BTU Window Air Conditioner with Heat | TCL 12000 BTU Wall AC with Heat | Whirlpool 10,000 BTU Wall AC | LG 18,000 BTU Window AC with Heat |
|---|---|---|---|---|---|---|---|
| Cooling Capacity | 12,000/11,600 BTU | 18,000 BTU | 8,000 BTU | 23,200 BTU | 12,000 BTU | 10,000 BTU | 18,000 BTU |
| Coverage Area | up to 550 sq ft | up to 1,000 sq ft | up to 350 sq ft | Up to 1,500 sq. ft. | Up to 550 sq ft | up to 450 sq ft | 1,000 sq ft |
| Control Method | Remote | Remote, digital control panel | Remote Control | Smart remote control | Remote, voice | Remote Control | App, Remote, Voice, Electronic |
| Voltage | 230V | 230/208V | 115V | 230V | 230V | 230V | 230V |
| Operating Modes | – | Cooling, heating, fan | – | Cooling, heat, dehumidify, fan, sleep | – | – | – |
| Fan Speeds | 3 | 2 | 3 | – | – | 3 | 2 |
| Room | – | Bedrooms | – | Large Rooms, Large Room | – | Bedrooms | – |
| Features | Remote | Timer, 24-Hour Timer, Remote | Remote | Remote | Remote | Timer, 24-Hour Timer, Remote | Remote |
| Room Type | Living Room, Apartment | Bedroom, Living Room, Apartment, Basement | Living Room, Apartment, Small Rooms | – | – | Bedroom, Living Room, Apartment | – |
| Color | Bright White | Bright White | Bright White | Bright White | White | Bright White | Bright White |
| Size | 12000 BTU | 18,000 BTU | 8000 BTU | 23,200 BTU | 12000 BTU | 10,000 BTU | 18,000 BTU |
| Operating Mode | Heater | Heater | Heater | Heater | Heater | – | Heater |
| Smart Compatibility | – | – | – | – | Alexa | – | Alexa |
| Mounting Type | – | – | – | – | Wall-Mounted | – | – |
| Dimensions | 20.3 × 24.2 × 14.5 inches | 30.5 × 25.5 × 16.8 inches | 20.3 × 24.2 × 14.5 inches | 10 × 10 × 10 inches | 20.3 × 24.2 × 14.5 inches | 20.3 × 24.2 × 14.5 inches | 30.5 × 25.5 × 16.8 inches |
| Weight | 72.3 pounds | 126 pounds | 62.8 pounds | 121 pounds | 73.2 pounds | 63.3 pounds | 132 pounds |
| Model | WHAT122-HAW | LW1823HR | WHAT082-HAW | KSTHW25B | H12T9XH | WHAT102-2CW | LW1823HRSM |
Frequently asked questions
Which alternative offers the best coverage for large basements?
The LG 18,000 BTU Window Air Conditioner with Heat is best for large rooms and basements. It provides 18,000 BTUs of cooling power and includes heating functions. The unit measures 30.5 inches in length and weighs 126 pounds. It requires a 230V outlet and fits well in spaces needing substantial stationary cooling capacity.
Is there a smaller Whirlpool option for small rooms?
Yes, the Whirlpool 8,000 BTU Wall AC is designed for small rooms up to 350 square feet. It offers heating and dehumidifier modes with remote control access. The unit is lighter at 62.8 pounds and shares the same wall-mount dimensions as the 12,000 BTU model. It suits apartments needing targeted cooling.
Which model supports Wi-Fi and voice control?
The TCL 12,000 BTU Wall AC with Heat supports Wi-Fi and voice control via Alexa. It also includes a remote control for manual operation. This unit covers 550 square feet and operates on 230V power. It is ideal for homeowners who want smart integration for their wall-mounted cooling and heating needs.
What is the highest BTU capacity available in this list?
The Keystone 23,200 BTU Window Air Conditioner with Heat has the highest capacity. It covers up to 1,500 square feet and provides both cooling and heating. The unit weighs 121 pounds and requires a 230V circuit. It is suited for large rooms where high cooling power is essential for comfort.
Can I find a Whirlpool model for rooms under 450 sq ft?
The Whirlpool 10,000 BTU Wall AC covers up to 450 square feet. It features a dehumidifier mode and a 24-hour timer for scheduled operation. The unit weighs 63.3 pounds and uses a remote control. It is a solid choice for small bedrooms or apartments where heating is not required.
Which LG model includes smart features for large spaces?
The LG 18,000 BTU Window AC with Heat includes smart features like Wi-Fi and voice control via Alexa. It provides 18,000 BTUs of cooling and heating for large rooms. The unit weighs 132 pounds and measures 30.5 inches in length. It requires a 230V outlet for installation and operation.