COMFORTSTAR

12,000 BTU Ductless Mini Split Air Conditioner & Heat Pump – Wall Mounted, 230V Inverter, 21.4 SEER2 Energy-Efficient Cooling & Heating

12,000 BTU Ductless Mini Split Air Conditioner & Heat Pump – Wall Mounted, 230V Inverter, 21.4 SEER2 Energy-Efficient Cooling & Heating

Model No. CGS12CD

SHIPS IN: 24 - 48 HOURS

Works in outdoor temperatures
as low as 5°F.

Specifications:

Type: Wall Mount
Operating Mode: Heating and Cooling
Refrigerant Type: R410a
Size (W x D x H):
Indoor - 31.57"x7.87"x11.61"
Outdoor - 30.12"x11.93"x21.85"
Outdoor Ambient Temperature: 5°F
SEER2: 21.4
Average Coverage Area: Up to 400ft²
Regular price $690.06 USD
Regular price $1,025.00 USD Sale price $690.06 USD
Shipping calculated at checkout.
Found it for less? We’ll do better.
Free Shipping On Orders Over $49

These HVAC products and systems were manufactured prior to December 31, 2024.

Stock is limited and will be sold until supplies run out, as production will cease after January 1, 2025.

For any new projects or installations, please refer to our new A2L product line, which will be available starting January 30, 2025.

Please note that all sales of R410 refrigerant products and systems are final.

ComfortStar 12,000 BTU Ductless Mini Split Air Conditioner & Heat Pump (208-230V)
Stay cool in the summer and warm in the winter with this powerful and energy-efficient ComfortStar ductless mini split system. With a 21.4 SEER2 rating, this 12,000 BTU unit delivers year-round comfort with whisper-quiet performance—perfect for bedrooms, sunrooms, garages, offices, or any space without central ductwork.

Why You’ll Love It:
This mini split system isn’t just about temperature control—it’s packed with smart, user-friendly features designed to make your life easier. Whether you’re relaxing at home or working in a studio, this unit provides reliable comfort with modern convenience.

Smart Features for Year-Round Comfort
✔️ Low Ambient Operation: Keeps your space warm or cool—even when it’s freezing outside. Works efficiently in outdoor temperatures as low as 5°F.
✔️ Manual Power Switch: Need a quick way to turn the unit on or off? Just press the power button on the indoor unit—no remote needed.
✔️ Smart LED Display: Stay informed with real-time system feedback: -Shows error codes for quick troubleshooting -Alerts you when it’s time to clean your air filter -Notifies you if a refrigerant leak is detected
Displays when the unit enters auto defrost mode
✔️ Self-Diagnosis & Protection Mode: If the system detects something abnormal, it will automatically shut down to protect itself—and the display will show you exactly what’s going on.
✔️ Bypass Mode (Emergency Operation): Even if a non-critical part like a sensor fails, your system will keep running to maintain your comfort.
✔️ Flexible 2-Way Drainage: Install your drain hose on the left or right side of the indoor unit—whatever works best for your setup.
✔️ 3-Way Airflow: Air is pushed in three directions, helping it reach every corner of the room for balanced, even comfort.
✔️ Mute Function: Want total silence? Activate Mute Mode directly from your remote control.
✔️ Follow Me Feature: The remote control has a built-in sensor, so the system will adjust the temperature based on where you are—not just where the unit is.
✔️ Multiple Control Options: Compatible with wired wall controls and Wi-Fi smart control (optional), so you can manage your comfort your way.

What’s Included:
Outdoor Condenser, Indoor Evaporator, Remote Control & Holder, WiFi Module, 15 ft. Line Set, Communication Cable, Wall Putty, Plastic Wall Sleeve, White PVC Tape, (4) Anti- Vibration Pad

Need help or have questions about setup?
Our team is here to help. We want to make sure you’re fully satisfied with your ComfortStar mini split system—contact us anytime for support.

Products Related to this Item

Refrigerants, fuel gases, electricity and many more hazards are present when working on HVAC system installations and repairs. It is solely up to the individual viewing our products to determine if he/she has the proper safety training and extensive experience required to work on HVAC systems. Our recommendation is that you have a professional install new and repair HVAC Systems.

Recently Viewed