Looking Beyond the Whirlpool 12? 5 Alternatives Worth a Look
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The Whirlpool 12 delivers reliable cooling and heating for standard rooms, but its specific voltage or efficiency rating may not match your home’s electrical setup. If you need different specs, size, or a distinct brand, exploring whirlpool 12 alternatives helps you find a better fit. This list covers 5 options that share key similarities with the original unit while offering variations in power, efficiency, or smart features. Each alternative was selected because its specifications overlap with the Whirlpool 12, ensuring you can compare apples to apples. You might prefer a higher SEER2 rating for lower energy costs or a 230V connection for newer installations. Some units include Wi-Fi or Alexa compatibility, which the original lacks. Others offer different coverage areas or quieter operation. By focusing on published data, you can identify which model aligns with your specific needs. Whether you prioritize budget, smart home integration, or raw cooling capacity, these alternatives provide practical choices. The following picks are ranked by their performance and value based on technical attributes alone. This approach removes guesswork and highlights the most relevant options for your space.
Our top pick: Rellytech 9000 BTU 19 SEER2 Mini Split.
Comparing Whirlpool 12 Alternatives
DELLA Vario 12K BTU 23 SEER2
The Della Vario 12K offers a higher 23 SEER2 efficiency rating compared to the Rellytech’s 19 SEER2. It requires 230V power, whereas the Rellytech uses standard 115V outlets. This unit includes remote sensing technology for precise temperature control, a feature not listed for the Rellytech. It covers the same 550 square feet but operates at a slightly lower weight. You should choose this model if your home has 230V circuits and you prioritize maximum energy savings and advanced sensing over the budget-friendly price of the Rellytech. It is best for users who need high efficiency and do not mind professional installation for higher voltage systems.
DELLA Serena 12000 BTU 230V Mini Split
The Della Serena 12000 BTU model provides 22 SEER2 efficiency, which is higher than the Rellytech’s 19 SEER2. Like the Vario, it requires 230V power instead of the Rellytech’s 115V. It supports Alexa smart control, adding connectivity that the Rellytech does not list. It covers the same 550 square feet but is significantly lighter at 16.5 pounds. This unit is ideal for homeowners with 230V outlets who want smart home integration and superior energy efficiency. You should pick this alternative if you value voice control and higher SEER2 ratings over the simpler, lower-voltage setup of the Rellytech. It fits users seeking a premium, smart-enabled experience.
DELLA Econo 11,500 BTU 230V
The Della Econo 11,500 BTU unit runs on 230V power, differing from the Rellytech’s 115V requirement. Its 17 SEER2 rating is lower than the Rellytech’s 19 SEER2, meaning slightly higher energy usage. However, it includes Wi-Fi and Alexa smart control, features absent in the Rellytech specifications. It covers the same 550 square feet and weighs more at 67.2 pounds. This model suits buyers who need reliable 230V cooling with smart app control but do not require the highest efficiency tier. You should choose this if you prefer smart connectivity and have 230V power, accepting a lower SEER2 rating for those specific capabilities compared to the more efficient Rellytech.
DELLA Motto 12K BTU 115V
The Della Motto 12K BTU operates on 115V power, matching the Rellytech’s voltage requirement. It offers a higher 20 SEER2 efficiency rating compared to the Rellytech’s 19 SEER2. This model includes Wi-Fi and Alexa smart control, which the Rellytech does not list. It covers the same 550 square feet and has a similar footprint. You should pick this alternative if you want higher efficiency and smart home features while staying on standard 115V outlets. It is a practical choice for small rooms where you value quiet, efficient cooling with convenient remote control capabilities over the basic feature set of the Rellytech. It fits users needing smart upgrades without changing their electrical setup.
DELLA Vita 12K BTU 115V Mini Split
The Della Vita 12K BTU runs on 115V power, aligning with the Rellytech’s voltage. It provides a higher 20 SEER2 efficiency rating versus the Rellytech’s 19 SEER2. This unit includes Wi-Fi, Alexa control, and an I Feel sensor for precise temperature monitoring, features not listed for the Rellytech. It covers the same 550 square feet but is lighter at 18.7 pounds. You should choose this model if you need smart controls and advanced sensing on standard 115V power. It is best for medium rooms where you want quiet, efficient cooling with added convenience features. This alternative suits users who prioritize smart integration and precise comfort over the simpler design of the Rellytech.
Quick picks
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | Rellytech 9000 BTU 19 SEER2 Mini Split Best overall | small bedrooms needing quiet, efficient cooling | Check price of Rellytech 9000 BTU 19 SEER2 Mini Split on Amazon |
| 2 | DELLA Vario 12K BTU 23 SEER2 Best premium | 230V homes needing high efficiency | Check price of DELLA Vario 12K BTU 23 SEER2 on Amazon |
| 3 | DELLA Serena 12000 BTU 230V Mini Split Also great | high-efficiency cooling with smart home integration | Check price of DELLA Serena 12000 BTU 230V Mini Split on Amazon |
| 4 | DELLA Econo 11,500 BTU 230V Best budget | 230V rooms needing smart app control | Check price of DELLA Econo 11,500 BTU 230V on Amazon |
| 5 | DELLA Motto 12K BTU 115V Also great | small rooms with standard 115V outlets | Check price of DELLA Motto 12K BTU 115V on Amazon |
| 6 | DELLA Vita 12K BTU 115V Mini Split Also great | medium rooms with 115V outlets | Check price of DELLA Vita 12K BTU 115V Mini Split on Amazon |
Our 6 picks
Rellytech 9000 BTU 19 SEER2 Mini Split
Best for: small bedrooms needing quiet, efficient cooling
- Cooling Capacity
- 9,000 BTU
- Efficiency Rating
- 19 SEER2
- Voltage
- 115V
- Coverage Area
- Up to 550 sq. ft.
- Heat Pump
- Heat pump
- Dimensions
- 11.4 × 30.7 × 8.7 inches
View on Amazon: Rellytech 9000 BTU 19 SEER2 Mini Split Affiliate link
This Rellytech mini split offers 9,000 BTU cooling and heating for spaces up to 550 square feet. It runs on standard 115V power and achieves a 19 SEER2 efficiency rating. The unit includes four fan speeds, a 90-degree vertical swing, and operates at 42dB. It is designed for bedrooms or small offices where quiet operation and energy savings matter most.
Pros
- 19 SEER2 efficiency rating for lower energy use
- Quiet 42dB operation with sleep mode
- Standard 115V electrical connection
- Covers up to 550 square feet
Cons
- 9,000 BTU capacity is lower than the 12,000 BTU competitors
- No Wi-Fi or smart app control listed in specifications
- Limited to 90-degree vertical swing only
Good fit if
- You need a quiet unit for a bedroom
- You have a small room under 550 square feet
- You prefer standard 115V electrical outlets
Skip if
- You require Wi-Fi connectivity for remote control
- You need to cool a large living area
- You want 12,000 BTU cooling power
Verdict: Rellytech 9000 BTU 19 SEER2 Mini Split is a budget-friendly option for small, quiet spaces. It suits buyers who prioritize low noise and energy efficiency over high cooling capacity or smart features.
DELLA Vario 12K BTU 23 SEER2
Best for: 230V homes needing high efficiency
- Cooling Capacity
- 12,000 BTU
- Efficiency Rating
- 23 SEER2
- Voltage
- 208-230V
- Coverage Area
- Up to 550 sq ft
- Heat Pump
- Heat Pump
- Smart Connectivity
- Alexa, Wi-Fi
View on Amazon: DELLA Vario 12K BTU 23 SEER2 Affiliate link
The Della Vario Series delivers 12,000 BTU of cooling and heating with a 23 SEER2 efficiency rating. It operates on 230V power and covers up to 550 square feet. The unit includes a smart sensor that tracks temperature at the remote control for precise comfort. It also features Alexa connectivity and ultra-quiet operation at 28 dBa. This model suits you if you want high efficiency and advanced remote sensing in a 12,000 BTU package.
Pros
- 23 SEER2 efficiency rating
- Smart sensor tracks temperature at the remote
- Works with Alexa for voice control
- Ultra-quiet operation at 28 dBa
- Heats effectively down to -4°F
Cons
- Requires 230V electrical connection
- Mandates professional installation
- Limited to 550 square feet coverage
Good fit if
- You need 230V power for your space
- You want remote-sensing temperature control
- You prefer Alexa voice integration
Skip if
- You only have 115V outlets available
- You need to cool more than 550 sq ft
- You want a DIY-friendly installation
Verdict: DELLA Vario 12k BTU 23 SEER2 offers top-tier efficiency and unique remote sensing for users with 230V power. It fits those who value precise temperature control and quiet operation over easy self-installation.
DELLA Serena 12000 BTU 230V Mini Split
Best for: high-efficiency cooling with smart home integration
- Cooling Capacity
- 12,000 BTU (1 Ton)
- Efficiency Rating
- 22 SEER2
- Voltage
- 208-230V
- Coverage Area
- Up to 550 sq ft
- Heat Pump
- Heat Pump
- Smart Connectivity
- Wi-Fi, Alexa, Google Home, DELLA app
View on Amazon: DELLA Serena 12000 BTU 230V Mini Split Affiliate link
The DELLA Serena mini split delivers 12,000 BTU of cooling with a 22 SEER2 efficiency rating. It operates on 230V power and covers up to 550 square feet. You get smart control via the app, Alexa, and Google Home. The unit includes a remote and features 4D airflow. It is designed for precise climate management in medium-sized rooms.
Pros
- High 22 SEER2 efficiency rating
- Smart control via app, Alexa, and Google Home
- 4D airflow for multi-directional air distribution
- Ultra-quiet operation at 22 dBA in mute mode
Cons
- Requires professional installation and line-set vacuuming
- 230V voltage limits placement to dedicated circuits
- Indoor unit dimensions are 30.2 inches wide
Good fit if
- You need high energy efficiency for a 550 sq. ft. room
- You want voice control with Alexa or Google Home
- You have a 230V outlet available for installation
Skip if
- You only have a standard 115V household outlet
- You are looking for a DIY installation option
- You need to cool a space larger than 550 sq. ft.
Verdict: DELLA Serena 12k BTU 22 SEER2 is a high-efficiency choice for homeowners with 230V power who want smart features. It suits those prioritizing energy savings and voice control over easy self-installation.
DELLA Econo 11,500 BTU 230V
Best for: 230V rooms needing smart app control
- Cooling Capacity
- 11,500 BTU
- Efficiency Rating
- 17 SEER2
- Voltage
- 208-230V
- Coverage Area
- Up to 550 Sq. Ft
- Heat Pump
- Heat Pump
- Smart Connectivity
- WiFi, Alexa, DELLA app
View on Amazon: DELLA Econo 11,500 BTU 230V Affiliate link
This 11,500 BTU unit offers 17 SEER2 efficiency for spaces up to 550 square feet. It runs on 230V power and includes a heat pump for year-round comfort. The indoor unit weighs 67.2 pounds and measures 30.6 inches wide. You get smart control via the DELLA app and Alexa. It also features a 4D airflow system and operates quietly at 33 dBa.
Pros
- 17 SEER2 efficiency rating for energy savings
- Works with Alexa and the DELLA app
- 4D airflow adjusts up, down, left, and right
- Quiet operation at 33 dBa
- Includes 230V heat pump capability
Cons
- Lower 17 SEER2 efficiency compared to 19-22 SEER2 competitors
- Requires professional installation and line-set vacuuming
- Slightly smaller coverage area of 550 sq ft
Good fit if
- You need a 230V unit for a medium room
- You want Alexa voice control for convenience
- You prefer a standard 11,500 BTU capacity
Skip if
- You require the highest 22 SEER2 efficiency available
- You need a 12,000 BTU unit for larger spaces
- You are looking for a 115V plug-in model
Verdict: DELLA Econo 11,500 BTU 17 SEER2 fits buyers who need reliable 230V cooling with smart app control but do not require the highest efficiency tier. It is a solid mid-range option for standard 550 square foot rooms.
DELLA Motto 12K BTU 115V
Best for: small rooms with standard 115V outlets
- Cooling Capacity
- 12,000 BTU
- Efficiency Rating
- 20 SEER2
- Voltage
- 115V
- Coverage Area
- Up to 550 sq ft
- Heat Pump
- Heat Pump
- Smart Connectivity
- Alexa, Wi-Fi
View on Amazon: DELLA Motto 12K BTU 115V Affiliate link
The Della Motto Series offers 12,000 BTU of cooling with 20 SEER2 efficiency on a standard 115V circuit. It covers up to 550 square feet and includes Wi-Fi and Alexa connectivity. The unit features R-32 refrigerant and operates quietly at 27 dBa. It adjusts airflow using a smart sensor in the remote. This model suits smaller rooms needing efficient, smart-controlled climate management.
Pros
- 20 SEER2 energy efficiency rating
- Standard 115V plug-in compatibility
- Wi-Fi and Alexa smart control
- Ultra-quiet 27 dBa operation
Cons
- Lower 12,000 BTU capacity than competitors
- Smaller 550 sq. ft. coverage area
- Remote-based temperature sensing only
Good fit if
- You need a 115V unit for easy installation
- You want smart control via Alexa
- You are cooling a small room under 550 sq. ft.
Skip if
- You require 230V power for higher efficiency
- You need to cool a large open space
- You prefer wall-mounted temperature sensing
Verdict: Della Motto 12k BTU 115V is a practical option for small rooms where standard electrical outlets are available. It delivers quiet, efficient cooling with convenient smart features for users who do not need heavy-duty capacity.
DELLA Vita 12K BTU 115V Mini Split
Best for: medium rooms with 115V outlets
- Cooling Capacity
- 12,000 BTU
- Efficiency Rating
- 20 SEER2
- Voltage
- 115V
- Coverage Area
- 550 sq ft
- Heat Pump
- Heat Pump
- Smart Connectivity
- Wi-Fi, Alexa, Google Assistant, App
View on Amazon: DELLA Vita 12K BTU 115V Mini Split Affiliate link
The Della Vita Series offers 12,000 BTU cooling and heating for spaces up to 550 square feet. It runs on 115V power and achieves a 20 SEER2 efficiency rating. The unit includes Wi-Fi connectivity for app and voice control. It operates quietly at 28 dB and features an I Feel sensor for precise temperature readings. This model suits users seeking efficient climate control for medium-sized rooms.
Pros
- 20 SEER2 efficiency rating reduces energy consumption
- Ultra-quiet operation at 28 dB for bedrooms
- Includes I Feel sensor for remote-based temperature adjustment
- Works with Alexa and Google Assistant for smart control
Cons
- 115V electrical requirement limits installation flexibility
- 550 sq ft coverage is smaller than 12k BTU 230V models
- Professional installation is required for proper vacuuming
Good fit if
- You need efficient cooling for a room up to 550 square feet
- You have a standard 115V outlet available for installation
- You value quiet operation for sleeping or working
Skip if
- You require a 230V connection for higher efficiency
- You need to cool a space larger than 550 square feet
- You want to handle the installation without a professional
Verdict: The Della Vita 12k BTU 20 SEER2 fits users with 115V outlets who need quiet, efficient cooling for medium-sized rooms. Its I Feel sensor and smart controls add practical value for everyday comfort.
Specifications side by side
| Spec | Rellytech 9000 BTU 19 SEER2 Mini Split | DELLA Vario 12K BTU 23 SEER2 | DELLA Serena 12000 BTU 230V Mini Split | DELLA Econo 11,500 BTU 230V | DELLA Motto 12K BTU 115V | DELLA Vita 12K BTU 115V Mini Split |
|---|---|---|---|---|---|---|
| Cooling Capacity | 9,000 BTU | 12,000 BTU | 12,000 BTU (1 Ton) | 11,500 BTU | 12,000 BTU | 12,000 BTU |
| Efficiency Rating | 19 SEER2 | 23 SEER2 | 22 SEER2 | 17 SEER2 | 20 SEER2 | 20 SEER2 |
| Voltage | 115V | 208-230V | 208-230V | 208-230V | 115V | 115V |
| Coverage Area | Up to 550 sq. ft. | Up to 550 sq ft | Up to 550 sq ft | Up to 550 Sq. Ft | Up to 550 sq ft | 550 sq ft |
| Heat Pump | Heat pump | Heat Pump | Heat Pump | Heat Pump | Heat Pump | Heat Pump |
| Smart Connectivity | not stated | Alexa, Wi-Fi | Wi-Fi, Alexa, Google Home, DELLA app | WiFi, Alexa, DELLA app | Alexa, Wi-Fi | Wi-Fi, Alexa, Google Assistant, App |
| Smart Control | not stated | Wi-Fi, Alexa | Wi-Fi | Wi-Fi, Alexa | Wi-Fi, Alexa | Wi-Fi, Alexa |
| Dimensions | 11.4 × 30.7 × 8.7 inches | 8.07 × 31.9 × 11.5 inches | 7.87 × 30.2 × 11.8 inches | 7.91 × 30.6 × 9.84 inches | 7.9 × 31.2 × 11.5 inches | 7.48 × 31.9 × 12 inches |
| Weight | 66.4 pounds | 61 pounds | 16.5 pounds | 67.2 pounds | not stated | 18.7 pounds |
| Size | 9000BTU,115V,19 SEER2 | 12,000 BTU - 230V / 23 SEER2 | 12,000 BTU 230V - 22 SEER2 | 11,500 BTU 230V - 17 SEER2 | 12,000 BTU - 115V - 20 SEER2 | 12,000 BTU - 115V / 20 SEER2 |
| Color | White | White | White | White | White | White |
| Model | CE0-1 | TL-12K2VB-23S-I+O | 12K2VR-22S-M-I+O | IF-11K2VR-17S-I+O | 12K1VRH-20S-JA-I+O | TC-12K1VR-20S-I+O |
If you prefer dual inverter efficiency ratings, compare them alongside specs for lg 12 alternatives.
Frequently asked questions
Which mini split is best for small bedrooms needing quiet operation?
The Rellytech 9000 BTU model is the top budget choice for this need. It features a 19 SEER2 efficiency rating and runs on standard 115V power. Its compact design suits small spaces up to 550 square feet. You get efficient cooling without the noise or energy demands of larger units. This makes it ideal for bedrooms where quiet is a priority.
Do I need 230V power for high-efficiency mini splits?
Not always, but top-tier efficiency often requires it. The Della Vario 12K and Serena 12K both use 230V power to achieve 23 SEER2 and 22 SEER2 ratings respectively. If your home has standard 115V outlets, consider the Della Motto or Vita models. They offer 20 SEER2 efficiency without requiring specialized electrical infrastructure for installation.
Which units support Alexa smart home integration?
Several Della models include Alexa compatibility for voice control. The Della Vario, Serena, Econo, Motto, and Vita all support this feature. The Econo and Motto also add Wi-Fi app control for remote management. If you prioritize smart home connectivity, these options provide flexible control over your cooling settings through your existing voice assistant or smartphone.
What is the difference between 115V and 230V mini splits?
The main difference is the electrical outlet required. 115V models plug into standard household outlets, making self-installation easier for some users. 230V models require a dedicated circuit and often deliver higher efficiency ratings, such as 22 or 23 SEER2. Choose 115V for convenience and 230V for maximum energy savings and performance in compatible homes.
Are there mini splits with remote temperature sensing?
Yes, the Della Vario 12K includes remote sensing technology. This feature allows the unit to adjust based on temperature readings from the remote control rather than just the indoor unit. It provides more precise comfort control. Other models like the Della Vita also offer smart features, but the Vario stands out for this specific capability.
Which alternative offers the highest energy efficiency rating?
The Della Vario 12K leads with a 23 SEER2 rating. It is followed closely by the Della Serena 12K at 22 SEER2. Both require 230V power. If you prefer 115V, the Della Motto and Vita offer 20 SEER2. The Rellytech provides 19 SEER2. Higher SEER2 numbers indicate greater energy efficiency and lower operating costs over time.