Best 12000 BTU Mini Split 110V Air Conditioners With Heating 2025

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If you’re looking for an efficient 12000 BTU mini split air conditioner that runs on 110V power and also provides heating, this guide features top models suitable for spaces up to 750 square feet. These ductless systems offer advanced inverter technology, Wi-Fi compatibility, and energy-saving features designed to keep your home comfortable year-round. Below is a summary table of the best 12000 BTU mini splits reviewed, followed by detailed product insights and a comprehensive buying guide.

Product Name Cooling & Heating WiFi & Smart Features Coverage Area Energy Efficiency
Confortotal 12000 BTU Mini Split Air Conditioner and Heat Pump 110V Yes WiFi Compatible with Alexa Up to 550 sq. ft. Standard
DELLA Motto Series 12000 BTU Wifi Enabled Mini Split 20 SEER2 Yes WiFi, Alexa Compatible Up to 550 sq. ft. 20 SEER2
ROVSUN 12000 BTU Wifi Enabled Mini Split Air Conditioner & Heater Yes WiFi Enabled Up to 550 sq. ft. 21 SEER2
Albott 12000 BTU Mini Split Air Conditioner, SEER2 22, Wi-Fi Smart Control Yes Wi-Fi & Voice Assistant Up to 750 sq. ft. 22 SEER2
COSTWAY 12000BTU Mini Split Air Conditioner & Heater, 20 SEER2 Yes Remote Control Up to 750 sq. ft. 20 SEER2

Confortotal 12000 BTU Mini Split AC & Heat Pump 110V

Confortotal 12000 BTU Mini Split Air Conditioner

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The Confortotal 12000 BTU mini split air conditioner and heat pump offers dual-function cooling and heating, making it ideal for all-season comfort. It operates on 110V power and covers spaces up to 550 square feet. This ductless system is WiFi compatible and supports voice control with Alexa, allowing you to manage your indoor climate conveniently from your smartphone or smart speaker. Its 1-ton capacity provides sufficient power for efficiency in medium-sized rooms.

DELLA Motto Series 12000 BTU WiFi Mini Split 20 SEER2

DELLA Motto Series 12000 BTU Mini Split

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This 12000 BTU mini split from DELLA features a high 20 SEER2 energy efficiency rating and runs on standard 110-120V electricity. It integrates smart sensor technology that adjusts airflow based on the temperature detected at the remote control rather than the indoor unit, maximizing personal comfort and reducing power consumption. The included installation kit comes with proper copper piping and drain pipe length, making setup straightforward. The system supports Alexa and WiFi for enhanced usability.

ROVSUN 12000 BTU WiFi Enabled Mini Split AC & Heater

ROVSUN 12000 BTU Mini Split Air Conditioner

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The ROVSUN mini split unit delivers rapid cooling and heating for spaces up to 550 sq. ft., with a wide operating temperature range of 61°F to 88°F. Equipped with a pre-charged condenser and inverter technology, it boasts a remarkable 21 SEER2 rating for superior energy savings. Additionally, its ultra-quiet operation at 28 dB ensures a peaceful environment. The system has WiFi capabilities for remote control and smart home integration.

Albott 12000 BTU Mini Split AC with SEER2 22 & Wi-Fi Control

Albott 12000 BTU Mini Split Air Conditioner

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Albott’s model stands out with a high SEER2 22 rating, providing exceptional energy efficiency that helps reduce electricity bills. It cools and heats areas up to 750 sq. ft. and includes Wi-Fi smart controls with voice assistant compatibility, including Alexa. The system supports self-cleaning features, and its quiet operation is ideal for bedrooms and offices, offering low noise levels for uninterrupted relaxation or work.

COSTWAY 12000BTU Mini Split AC & Heater, 20 SEER2 Wall-Mounted

COSTWAY 12000BTU Mini Split Air Conditioner

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This COSTWAY ductless AC unit operates at 115V and provides both heating and cooling with a robust 1-ton compressor. Certified by AHRI, it offers a 20 SEER2 rating, contributing to power efficiency and durability via the inverter technology that adjusts power frequency instead of frequent on/off cycles. It includes five modes for versatile comfort, such as auto, cool, heat, dry, and fan, and is controllable by remote with a quiet operation, suitable for bedrooms or living rooms up to 750 sq. ft.

Buying Guide For 12000 BTU Mini Split 110V Air Conditioners

When selecting a 12000 BTU mini split air conditioner and heat pump running on 110V, consider these key factors:

1. Cooling & Heating Capacity

Ensure the unit’s BTU rating matches your room size. Typically, 12000 BTU suits 450 to 750 sq. ft. spaces. Some units offer a higher coverage area, so pick one aligned with your room’s square footage for efficient climate control.

2. Voltage Compatibility

Confirm that the mini split operates on standard 110-120V to fit your home’s electrical system without requiring special wiring or transformers.

3. Energy Efficiency Ratings (SEER2)

Higher SEER2 ratings indicate better energy efficiency. Look for units rated 20 SEER2 or above to save on electricity bills and reduce environmental impact.

4. Wi-Fi and Smart Features

The ability to connect your mini split to Wi-Fi, Alexa, or other voice assistants allows for convenient and remote operation. Features like smart sensors and scheduling add comfort and cost savings.

5. Installation and Accessories

Check if the unit comes with a full installation kit, including copper piping and drain pipes, to facilitate proper and easier setup. Length of pipes and included fittings may influence your installation needs.

6. Noise Level

A quieter system is important, especially for bedrooms and offices. Decibel levels under 40 dB provide minimal disruption during sleep or work.

7. Additional Features

  • Multi-mode operation such as dry, fan, heat, and cool for year-round use
  • Self-cleaning functions to improve indoor air quality and reduce maintenance
  • Timers and sleep modes to customize operation and improve comfort
  • Dehumidifying capability to control room moisture levels

Consider your specific needs and space size when choosing a 12000 BTU mini split air conditioner with heating capability. Models that combine energy efficiency, smart technology, and versatile modes provide the best value and comfort.

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