AMANA 12 Alternatives: 6 Similar Picks Compared
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You are looking at amana 12 alternatives because the Amana 12,000 BTU PTAC Heat Pump has specific strengths that may not fit every installation. This unit offers reliable cooling and heating with a 3.5 kW electric backup heater. It uses R32 refrigerant for better efficiency and fits standard 42-inch PTAC sleeves. However, you might need a different form factor, voltage, or smart control features that this PTAC model does not provide.
The 6 alternatives on this list were chosen because their specifications overlap with the original Amana unit. We compared cooling capacity, efficiency ratings, and physical dimensions to find similar options. Some picks offer higher SEER2 ratings for better energy savings. Others provide mini-split configurations for easier installation in new constructions. You can review these specs to determine which model matches your room size and power requirements best.
How these alternatives compare
Keystone Summit 12,000 BTU 230V Mini Split
The Keystone Summit is a mini split, not a PTAC, so it requires different installation. It covers up to 550 square feet and prioritizes quiet operation. You get higher efficiency and smart control options here. The Amana is a direct sleeve replacement with robust backup heat. Choose the Keystone if you want lower energy bills and app management for a small room. You trade the Amana's heavy-duty construction and easy swap-in capability for modern features and better seasonal efficiency.
Albott 24000 BTU 208-230V Mini Split
This Albott unit offers 24,000 BTU cooling, double the capacity of the Amana. It is designed for large spaces needing high output. The efficiency rating is 18 SEER2, which is higher than the Amana's 10.5 EER. You get more cooling power but lose the specific PTAC form factor. Pick this if you need to cool a bigger area. The Amana remains better for standard wall sleeves where space is limited. This option suits those prioritizing raw capacity over the compact, plug-and-play nature of the Amana.
COSTWAY 24000 BTU 230V Mini Split
The COSTWAY model also provides 24,000 BTU for large rooms. It runs on 230V power like many mini splits. It lacks the smart features found in newer models. You get strong cooling power but basic remote control convenience. The Amana offers 12,000 BTU with integrated electric backup heat. Choose the COSTWAY if you need maximum cooling for a large open space. The Amana is better for smaller rooms or when you need reliable backup heating without extra hardware.
Mountman 24000 BTU 19 SEER2 Mini Split
Mountman offers 24,000 BTU with 19 SEER2 efficiency. It suits large open spaces with dedicated 230V circuits. You get high capacity and good efficiency numbers. The Amana provides 12,000 BTU with a 3.5 kW heater. Pick the Mountman if you prioritize raw cooling power and efficiency over compact installation. The Amana is a better fit for standard PTAC sleeves. This alternative is for those who can install a mini split and want higher seasonal performance.
TOSOT 18,000 BTU WiFi Mini Split
The TOSOT 18,000 BTU unit includes Wi-Fi and Alexa compatibility. It has a 20 SEER2 rating for medium rooms. You get smart control and quiet operation. The Amana focuses on durability and backup heat without app integration. Choose this TOSOT model if you value digital connectivity and moderate cooling needs. The Amana remains superior for direct replacements in existing sleeves. This option is ideal for users who want to control their climate via smartphone rather than a wired thermostat.
TOSOT Aoraki 12,000 BTU Mini Split
The TOSOT Aoraki delivers 12,000 BTU with 24.5 SEER2 efficiency. It excels in cold-weather performance and quiet operation. You get superior energy savings for small rooms. The Amana offers 10,800 BTU heating with electric backup. Pick the Aoraki if you prioritize efficiency and quietness over raw heating capacity. The Amana is better for harsh climates needing backup heat. This model suits buyers who want a high-efficiency mini split for a small, well-insulated space.
Quick picks
Our 7 picks
Amana 12,000 BTU PTAC Heat Pump
Best for: replacing existing PTAC sleeve installations
- Cooling Capacity
- 11,800/12,000 BTU
- Efficiency Rating
- 10.5 EER
- Heat Pump
- Heat pump, 3.5 kW electric heater
- Dimensions
- 42 × 21 × 16 inches
- Weight
- 119 pounds
View on Amazon: Amana 12,000 BTU PTAC Heat Pump Affiliate link
This Amana unit is a 12,000 BTU PTAC heat pump designed for standard 42-inch sleeves. It offers 10.5 EER efficiency and uses R32 refrigerant. The system includes a 3.5 kW electric heater for backup warmth. You get 20-amp power, washable filters, and freeze protection. It suits rooms needing reliable, front-access maintenance and wired thermostat control.
Pros
- 12,000 BTU cooling capacity for moderate spaces
- 3.5 kW electric heater provides strong backup heat
- R32 refrigerant lowers global warming potential
- Washable front-access filters simplify maintenance
- Compatible with wired thermostats for precise control
Cons
- 10.5 EER is lower than the 18-21 SEER2 ratings of competing mini splits
- Requires a standard 42-inch PTAC sleeve, not a standard wall hole
- 119-pound weight makes it bulkier than wall-mounted alternatives
Good fit if
- You are replacing an existing PTAC unit in a hotel or apartment
- You need a 20-amp power connection for reliable operation
- You prefer front-access filters for easy cleaning
Skip if
- You want a high-efficiency inverter system with 18+ SEER2 ratings
- You are installing in a room without a standard sleeve opening
- You prefer a lightweight wall-mounted unit for easy DIY mounting
Verdict: Amana 12,000 BTU PTAC Heat Pump is a solid choice for replacing older sleeve-mounted units where durability and backup heat matter more than peak efficiency.
Keystone Summit 12,000 BTU 230V Mini Split
Best for: small rooms needing quiet, efficient climate control
- Cooling Capacity
- 12,000 BTU
- Efficiency Rating
- 24 SEER2
- Voltage
- 230V
- Coverage Area
- Up to 550 sq ft
- Dimensions
- 7.68 × 36.2 × 12.1 inches
- Weight
- 62.8 pounds
View on Amazon: Keystone Summit 12,000 BTU 230V Mini Split Affiliate link
The Keystone Summit 12,000 BTU mini split delivers 24 SEER2 efficiency for spaces up to 550 sq ft. It cools at 12,000 BTU and heats at 12,600 BTU on 230V power. The unit runs quietly at 30 dB and supports app or voice control. It operates between 5°F and 131°F outdoor temperatures. This model suits small rooms like offices or sunrooms where precise, efficient climate control is needed.
Pros
- 24 SEER2 efficiency rating for low energy use
- Quiet 30 dB operation on low fan speed
- Smart app and voice control compatibility
- Effective heating up to 12,600 BTU
Cons
- Limited to 550 sq ft coverage area
- Requires 230V electrical connection
- Heating capacity is lower than cooling capacity
Good fit if
- You need efficient cooling for a small room under 550 sq ft
- You want quiet operation for a bedroom or office
- You have 230V power available for installation
Skip if
- You need to cool a space larger than 550 sq ft
- Your home only has 115V outlets
- You require heating capacity higher than 12,600 BTU
Verdict: Keystone Summit 12K BTU Mini Split is a highly efficient, quiet option for small spaces. It fits buyers who prioritize energy savings and smart control in rooms up to 550 sq ft.
Albott 24000 BTU 208-230V Mini Split
Best for: large spaces needing high capacity cooling
- Cooling Capacity
- 24,000 BTU
- Efficiency Rating
- 18 SEER2
- Voltage
- 208-230V
- Coverage Area
- up to 1550 Sq.Ft.
- Heat Pump
- Heat Pump
- Smart Connectivity
- App Control
View on Amazon: Albott 24000 BTU 208-230V Mini Split Affiliate link
The Albott 24,000 BTU Mini Split AC is a heat pump designed for larger spaces up to 1,550 square feet. It operates on 208-230V power and delivers an 18 SEER2 efficiency rating. This unit provides cooling, heating, dehumidifying, and fan modes with adjustable settings. It runs quietly below 29dB and includes self-cleaning features. You get reliable year-round comfort with a 5-year compressor warranty.
Pros
- 24,000 BTU cooling capacity for large rooms
- 18 SEER2 energy efficiency rating
- Quiet operation below 29dB
- Self-cleaning function and removable filters
Cons
- Heavier build at 151 pounds
- Lower SEER2 rating than some competitors
- Requires 208-230V electrical connection
Good fit if
- You need high cooling capacity for large spaces
- You want a quiet unit for living areas
- You have 208-230V power available
Skip if
- You only have 115V outlets
- You need a smaller capacity for tiny rooms
- You prefer a lighter indoor unit
Verdict: Albott 24,000 BTU Mini Split AC suits those needing powerful cooling for large spaces with quiet operation. It fits homes with 208-230V power who prioritize capacity over peak efficiency.
COSTWAY 24000 BTU 230V Mini Split
Best for: Large rooms needing strong cooling power
- Cooling Capacity
- 24000 BTU (2 Ton)
- Efficiency Rating
- 18.5 SEER2
- Voltage
- 208-230V
- Coverage Area
- Up to 1500 Sq. Ft
- Heat Pump
- Heat Pump
- Mounting Type
- Wall Mount
View on Amazon: COSTWAY 24000 BTU 230V Mini Split Affiliate link
The COSTWAY 24000 BTU mini split offers robust cooling and heating for larger spaces. It features an 18.5 SEER efficiency rating and operates on 208-230V power. The unit includes a remote control, five working modes, and a self-cleaning function. Its inverter technology helps maintain consistent temperatures. This system is designed for homeowners needing strong capacity with reliable year-round comfort.
Pros
- 24,000 BTU cooling capacity for large rooms
- 18.5 SEER efficiency rating for energy savings
- Includes remote control with 0.5-24 hour timer
- Self-cleaning function at 134.6°F
- Inverter technology for stable compressor operation
Cons
- Lower SEER rating compared to premium competitors
- No Wi-Fi or smart app connectivity listed
- Heavier indoor unit at 68 pounds
Good fit if
- You need high cooling capacity for a large area
- You prefer a traditional remote control interface
- You want a self-cleaning feature for maintenance
Skip if
- You require smart home integration or app control
- You are looking for the highest possible efficiency
- You have limited wall space for a heavy unit
Verdict: COSTWAY 24000 BTU Mini Split AC provides strong capacity for large rooms but lacks the smart features and top-tier efficiency of higher-end models. It fits buyers who prioritize raw cooling power and basic remote control convenience over digital connectivity.
Mountman 24000 BTU 19 SEER2 Mini Split
Best for: large rooms with 230V power access
- Cooling Capacity
- 24000 BTU
- Efficiency Rating
- 19 SEER2
- Voltage
- 208/230V
- Coverage Area
- Up to 1500 Sq.Ft
- Heat Pump
- Heat Pump
- Dimensions
- 12.3 × 42.8 × 15.3 inches
View on Amazon: Mountman 24000 BTU 19 SEER2 Mini Split Affiliate link
The Mountman 24000 BTU Mini Split delivers robust climate control for large spaces up to 1,500 square feet. It operates on 208/230V power and achieves a 19 SEER2 efficiency rating. You get four flexible modes including cooling, heating, and dry functions. The unit features an inverter compressor for steady performance and R32 refrigerant. It includes a remote with a 24-hour timer and ultra-quiet sleep mode operation.
Pros
- 24,000 BTU cooling capacity for large rooms
- 19 SEER2 energy efficiency rating
- Covers areas up to 1,500 square feet
- Includes 24-hour timer and remote control
- Ultra-quiet 26dB sleep mode operation
Cons
- Larger indoor unit dimensions at 42.8 inches wide
- Requires 208/230V electrical connection
- No mention of Wi-Fi connectivity in data
Good fit if
- You need high cooling capacity for a large room
- You have a 208/230V electrical circuit available
- You want quiet operation during sleep hours
Skip if
- You only have a standard 110/120V outlet
- You need smart Wi-Fi app control
- You are cooling a small bedroom under 300 sq ft
Verdict: Mountman 24000 BTU Mini Split suits homeowners with large open spaces and dedicated 230V circuits who prioritize raw cooling power and efficiency over smart features.
TOSOT 18,000 BTU WiFi Mini Split
Best for: medium rooms needing smart control and quiet operation
- Cooling Capacity
- 18,000 BTU
- Efficiency Rating
- 20 SEER2
- Voltage
- 230V
- Heat Pump
- Heating System
- Smart Connectivity
- Wifi, Alexa, GREE+ app
- Smart Control
- Wi-Fi, Alexa
View on Amazon: TOSOT 18,000 BTU WiFi Mini Split Affiliate link
This TOSOT unit delivers 18,000 BTU of cooling and heating power at 20 SEER2 efficiency. It operates on 230V and includes Wi-Fi control via the GREE+ app and voice assistants. The indoor unit measures 37.3 inches high and runs quietly at 22dB. It comes with a 16-foot line set and offers a 5-year parts warranty. This model suits spaces needing strong performance with smart management.
Pros
- 20 SEER2 efficiency rating for energy savings
- Wi-Fi and Alexa voice control support
- Quiet operation starting at 22dB
- Includes 16 ft. copper line set
Cons
- Lower SEER2 than the 12,000 BTU TOSOT alternative on this list
- Requires professional installation for vacuuming and refrigerant handling
- Heavier build at 37.3 inches tall compared to compact units
Good fit if
- You need reliable Wi-Fi control for scheduling
- You want a quiet unit for bedrooms or offices
- You prefer a system with included installation accessories
Skip if
- You only need 12,000 BTU for smaller rooms
- You are looking for the highest possible SEER2 rating
- You want a unit that fits under a 31-inch height limit
Verdict: TOSOT 18,000 BTU 20 SEER2 Mini Split provides balanced efficiency and smart features for medium-sized rooms. It is a solid choice if you value quiet operation and app control over maximum efficiency numbers.
TOSOT Aoraki 12,000 BTU Mini Split
Best for: small rooms needing high efficiency and quiet operation
- Cooling Capacity
- 12,000 BTU, 1 Ton
- Efficiency Rating
- 24.5 SEER2
- Voltage
- 208-230V
- Heat Pump
- Dual electric heating belt
- Smart Connectivity
- WiFi
- Smart Control
- Wi-Fi
View on Amazon: TOSOT Aoraki 12,000 BTU Mini Split Affiliate link
This TOSOT Aoraki unit delivers 12,000 BTU of cooling and heating on 208-230V power. It achieves a 24.5 SEER2 efficiency rating, which is higher than the 19 SEER2 and 18 SEER2 competitors in this guide. The system operates quietly at 20dB and functions in temperatures down to -22°F. It supports optional ERV integration for fresh air. This model suits you if you need a high-efficiency, cold-climate capable split for a 550-square-foot space.
Pros
- 24.5 SEER2 efficiency rating exceeds competitors' 18-19 SEER2 ratings
- Operates in extreme cold down to -22°F with dual electric heating belts
- Indoor unit noise is as low as 20dB for quiet operation
- Optional ERV integration available for improved indoor air quality
Cons
- 12,000 BTU capacity is lower than the 18,000 to 24,000 BTU options available
- ERV accessory is sold separately and requires additional wall vents
- Shipment may arrive in multiple packages requiring coordinated installation
Good fit if
- You need a high-efficiency unit for a small 550 sq ft room
- You live in a cold climate and need reliable heating below freezing
- You want the quietest indoor operation available in this comparison
Skip if
- You require more than 12,000 BTU for a larger space
- You want a complete package without purchasing separate ventilation accessories
- You prefer a single shipment for easier installation scheduling
Verdict: TOSOT Aoraki 12k BTU 24.5 SEER2 Mini Split offers superior efficiency and cold-weather performance for small rooms. It fits you best if you prioritize quiet operation and energy savings over raw heating capacity.
Specifications side by side
| Spec | Amana 12,000 BTU PTAC Heat Pump | Keystone Summit 12,000 BTU 230V Mini Split | Albott 24000 BTU 208-230V Mini Split | COSTWAY 24000 BTU 230V Mini Split | Mountman 24000 BTU 19 SEER2 Mini Split | TOSOT 18,000 BTU WiFi Mini Split | TOSOT Aoraki 12,000 BTU Mini Split |
|---|---|---|---|---|---|---|---|
| Cooling Capacity | 11,800/12,000 BTU | 12,000 BTU | 24,000 BTU | 24000 BTU (2 Ton) | 24000 BTU | 18,000 BTU | 12,000 BTU, 1 Ton |
| Efficiency Rating | 10.5 EER | 24 SEER2 | 18 SEER2 | 18.5 SEER2 | 19 SEER2 | 20 SEER2 | 24.5 SEER2 |
| Voltage | not stated | 230V | 208-230V | 208-230V | 208/230V | 230V | 208-230V |
| Coverage Area | not stated | Up to 550 sq ft | up to 1550 Sq.Ft. | Up to 1500 Sq. Ft | Up to 1500 Sq.Ft | not stated | not stated |
| Heat Pump | Heat pump, 3.5 kW electric heater | not stated | Heat Pump | Heat Pump | Heat Pump | Heating System | Dual electric heating belt |
| Smart Connectivity | not stated | not stated | App Control | not stated | not stated | Wifi, Alexa, GREE+ app | WiFi |
| Mounting Type | not stated | not stated | not stated | Wall Mount | not stated | not stated | not stated |
| Smart Control | not stated | not stated | not stated | not stated | not stated | Wi-Fi, Alexa | Wi-Fi |
| Size | 12,000 BTU | 12,000 BTU | not stated | 24000BTU, 208-230V, 18.5 SEER | not stated | WiFi - 18,000 BTU 230V (20 SEER2) | 12000 BTU-230V |
| Dimensions | 42 × 21 × 16 inches | 7.68 × 36.2 × 12.1 inches | 43.7 × 9.06 × 13.2 inches | 9 × 44.5 × 13 inches | 12.3 × 42.8 × 15.3 inches | 16.9 × 23.3 × 37.3 inches | 28.8 × 21.9 × 13 inches |
| Weight | 119 pounds | 62.8 pounds | 151 pounds | 68 pounds | not stated | not stated | 44.5 pounds |
| Color | White | 12K White | White | White | White | White | White |
| Model | DHP123J35BA | KYSTNTP12CB2 | SAC001 | 10153-CYJV | not stated | SU-COSMO18-230 | SU-AORAKI12-230 |
If you also consider portable cooling options, specifications for westinghouse 12 alternatives detail similar 12,000 BTU models.
Frequently asked questions
Can I replace my Amana 12 PTAC with a mini split?
Yes, you can replace a PTAC with a mini split, but the installation method changes. A mini split like the Keystone Summit requires mounting the indoor unit on a wall rather than sliding it into a sleeve. You also need to run refrigerant lines to the outdoor condenser. This setup offers better efficiency but involves more complex installation than a direct sleeve replacement.
Which alternative is best for small rooms up to 550 square feet?
The Keystone Summit 12,000 BTU Mini Split is designed for small rooms up to 550 square feet. It prioritizes quiet operation and energy savings, making it ideal for bedrooms or home offices. Its 12,000 BTU capacity matches the Amana unit while providing smart control features that the Amana PTAC lacks. It fits buyers who want efficiency without excessive capacity.
Do any of these alternatives offer Wi-Fi control?
Yes, the TOSOT 18,000 BTU WiFi Mini Split includes built-in Wi-Fi and Alexa compatibility. This allows you to control the unit remotely via a smartphone app. Most other options, like the Amana PTAC and the COSTWAY model, rely on standard remote controls without digital connectivity. If smart home integration is a priority, the TOSOT unit is the clear choice among these picks.
What is the most efficient mini split on this list?
The TOSOT Aoraki 12,000 BTU Mini Split offers the highest efficiency with a 24.5 SEER2 rating. It is designed for small rooms and provides superior energy savings. The next closest option is the TOSOT 18,000 BTU model at 20 SEER2. Higher SEER2 ratings mean lower electricity usage, making the Aoraki the best choice if you prioritize reducing energy consumption over raw cooling power.
Are there high-capacity options for larger spaces?
Yes, several models offer higher capacity than the 12,000 BTU Amana unit. The Albott and COSTWAY models both provide 24,000 BTU of cooling power. These units suit large rooms or open floor plans that require more robust climate control. The Mountman 24,000 BTU model also offers 19 SEER2 efficiency, balancing power with energy savings for larger areas.
Which unit is best for quiet operation?
The Keystone Summit and TOSOT Aoraki models are highlighted for their quiet operation. The Keystone Summit is specifically noted for small rooms where noise matters. The TOSOT Aoraki also emphasizes quiet performance alongside its high efficiency. While other units provide cooling, these two are selected for buyers who prioritize a silent environment in bedrooms or living spaces.