TCL FreshIN 12K Split Air Conditioner Set - S12C6S0
TCL FreshIN Split Air Conditioner 12,000 BTU 3.5 kW White
TOP BRAND PRODUCT
A 230V household power supply near the outdoor unit is required for operation. The indoor unit is powered by an electrical cable connected to the outdoor unit. Thanks to the latest inverter technology with precise speed control at low power consumption and continuous room temperature monitoring, a comfortable, consistent climate is guaranteed. Evacuation of the lines by an HVAC technician is mandatory for long-term, trouble-free operation.
Indoor Unit Dimensions (W x H x D)
- 898×313×210 mm
Outdoor Unit Dimensions (W x H x D)
- 795 × 305 × 549 mm
Rated cooling capacity
- 3.5 kW
Rated heating capacity
- 3.7 kW
TCL Split Air Conditioner
TCL FreshIN Split Air Conditioner: Premium Air Conditioning for Your Home
Experience the quality and innovation of the TCL brand with the TCL FreshIN Split Air Conditioner, which contributes to healthy indoor air quality with breathable fresh air and eliminates unwanted odors. This versatile unit also offers many modes, including rapid cooling & heating, Eco Mode, 3D airflow, and Breathing Mode, to ensure the perfect indoor climate in every season. It’s conveniently controlled via an app and is smart home-compatible, so you can operate the air conditioner from anywhere.
TCL stands for reliability, backed by a 5-year warranty. The self-cleaning function keeps the unit hygienic and efficient. Sleep mode ensures pleasantly quiet operation, so you won’t be disturbed at night. The eco-friendly R32 refrigerant guarantees sustainable cooling.
Additional features such as I-Feel, timer, temperature balancing, and exhaust mode offer customized settings for your comfort and health. Choose TCL and enjoy a first-class air conditioning solution.
Cooling Reimagined

Enjoy comfortable cooling with Gentle Breeze mode. Up to 1,422 micro-holes create a soft, laminar airflow. Avoid harsh, direct cold drafts and enjoy exceptional refreshment.
IoT Wi-Fi Control

Smart Air Conditioning with TCL
The TCL split air conditioner brings state-of-the-art smart home technology into your home. With smart home integration, you can control your indoor climate conveniently and intuitively, no matter where you are.

Smart Home Integration
Remote Control via App: Using the user-friendly app, you can control the air conditioner anytime, from anywhere. Adjust the temperature, change the operating modes, or turn the air conditioner on and off—all with just a few clicks.
Voice Control: The TCL split air conditioner is compatible with popular voice assistants such as Amazon Alexa and Google Assistant. Simply say the command you want and enjoy the convenience of voice control.
Automation: Create custom scenarios and automations. Have the air conditioner turn on automatically when you get home, or set a schedule to optimize energy consumption.
Real-Time Monitoring: Keep an eye on your indoor climate. The app offers real-time monitoring and reports on temperature, humidity, and energy consumption, so you’re always in control of your indoor climate.
FreshIn+

FreshIn 2.0 Technology
Thanks to the patented design of the liftable fresh air inlet, your TCL air conditioner lets you know when fresh air is flowing into your room. This innovative feature directs fresh air precisely and efficiently through the top panel, ensuring it is distributed evenly and effectively throughout the room. This way, you can be sure that a pleasant and healthy atmosphere is always maintained, while also keeping track of when the fresh air supply is activated .

QuadruPuri Filter
The fresh air is passed through an innovative filter system consisting of four coordinated purification filters: First, the air is filtered through the pre-filter, which captures coarse particles such as dust and dirt. The air then passes through an antibacterial silver-ion layer, which eliminates bacteria and keeps the air hygienically clean. The advanced high-performance HEPA filter removes even the finest pollutants and allergens that could compromise air quality. The system is rounded out by a high-density filter, which provides an additional purification layer and ensures that only fresh, clean air enters the room. This multi-stage filtration system guarantees effective and thorough purification of the fresh air before it is released into the room.
Fresh Air Supply

Fresh air is supplied at a flow rate of up to 60 m³/h, helping to maintain good indoor air quality. Stale air, on the other hand, is extracted at a rate of up to 30 m³/h. Unwanted odors and other pollutants are removed to maintain a healthy atmosphere. The balance between fresh air supply and stale air extraction is a crucial factor in ensuring that the air remains healthy and of optimal quality.
Internal Air Purification

Purify indoor air efficiently—the perfect solution for keeping your home or office fresh and clean, even during pollen season. This system ensures you can breathe easily at all times by filtering out unwanted particles and allergens from the air and creating a pleasant, healthy atmosphere.
Real-Time Display

The real-time air quality display lets you immediately see the air conditions in your room. Thanks to the handy color codes, you can tell at a glance whether the air quality in your room is optimal, so you can always ensure you’re breathing in a healthy and comfortable environment. This gives you control over your indoor climate and allows you to react quickly when needed.
Stable Temperature

After the fresh air has been directed through the heat exchanger into the interior, it is either cooled or heated as needed. With precise temperature control that achieves an accuracy of ±0.5°C, the air leaves the heat exchanger and is brought to exactly the same temperature as the room air. This high-precision temperature control prevents unpleasant fluctuations and ensures that you can always enjoy a comfortable indoor climate, without sudden, disruptive temperature changes.
A+++ Energy Rating

Our A+++ air conditioner is equipped with the latest technology to ensure exceptional cooling capacity while minimizing energy consumption. Thanks to its energy-efficient design, the FreshIN 2.0 operates extremely effectively, making a significant contribution to reducing energy consumption. At the same time, CO₂ emissions are significantly reduced, which not only saves you money on energy costs but also makes a positive contribution to a more sustainable and environmentally friendly future.
MODES
Cooling
Efficient cooling for hot days. Enjoy a pleasantly cool indoor climate with minimal energy consumption.
Heating
Fast and reliable heat for cold days. Create a cozy atmosphere in your home.
Ventilation Mode
Optimal air circulation for even temperature distribution. Improves indoor air quality and comfort.
4-Way Airflow
Even and efficient distribution of air throughout the room by directing the airflow in all directions.
Deep Auto-Clean

From defrosting to drying and sterilizing—the Deep Clean function innovatively uses water molecules in the air to thoroughly remove dust, dirt, and other harmful contaminants. This automatic program is extremely efficient and straightforward, so you can effortlessly rely on a comprehensive cleaning cycle. It offers an excellent way to easily optimize indoor air quality and enjoy a fresh, clean, and healthy atmosphere.
Filter Replacement Indicator

Special Features
I-FEEL
Temperature is measured by the remote control.
TIMER
24-hour on/off timer.
SLEEP
Prevents the room from cooling down overnight.
Dry
Drying prevents bacterial growth.
Technical Specifications
| Model Name | S09C6S0 | S12C6S0 | ||
|---|---|---|---|---|
| Technical Specifications | ||||
| BTU | 9,000 | 12,000 | ||
| Design Load (Cooling) | 2.7 kW | 3.5 kW | ||
| Design load, heating mode | 2.93 kW | 3.7 kW | ||
| Energy efficiency class (cooling) | A+++ | A+++ | ||
| Energy efficiency class (heating) | A++ | A++ | ||
| SEER () | 8.5 | 8.5 | ||
| SCOP () | 4.5 | 4.5 | ||
| Operating temperature in cooling mode (outdoors) | 15°C - 53°C | 15°C - 53°C | ||
| Operating temperature, heating mode (outdoors) | -25°C - 24°C | -25°C - 24°C | ||
| Sound power level (indoor) | max. 52 dB(A) | max. 52 dB(A) | ||
| Sound power level (outdoor) | max. 56 dB(A) | Max. 57 dB(A) | ||
| Circulation | ||||
| R32 (675) 2*) | R32 (675) 2*) | |||
| Charge (kg) | 0.71 kg | 0.71 kg | ||
| CO₂ equivalent (t) | 0.544 t | 0.544 t | ||
| Sound pressure (interior) | ||||
| Interior | 18 dB(A) and up | from 19 dB(A) | ||
| Outside | 45 dB(A) and up | 47 dB(A) and above | ||
| Power consumption | ||||
| Power supply | 220–240 V~/50Hz/1P | 220–240 V~ /50Hz/1P | ||
| Power consumption (cooling) | 920 (75–1850) watts | 920 (75–1,850) watts | ||
| Power consumption (heating) | 840 (75–2,000) watts | 840 (75–2,000) watts | ||
| Product Dimensions | ||||
| Internal Dimensions (W x H x D) | 898×313×210 mm | 898×313×210 mm | ||
| External Dimensions (WxHxD) | 795 × 305 × 549 mm | 795×305×549 mm | ||
| Internal weight | 11 kg | 11 kg | ||
| External weight | 25 kg | 25 kg | ||
1*) Annual energy consumption (kWh/year). Based on standard test results. Actual consumption depends on usage and the location of the unit. 2*) Refrigerant leaks contribute to climate change. Refrigerants with a lower GWP contribute less to global warming in the event of a leak than those with a higher GWP. This system contains a refrigerant with a GWP of 675. Therefore, a leak of 1 kg of this refrigerant would have an impact on global warming 675 times greater than 1 kg of CO2 over a period of 100 years. Do not perform any work on the refrigeration circuit or disassemble the unit—always consult qualified personnel.
Installation

More space for piping and condensate pumps
Easy removal from the mounting plate
Convenient access for electrical connections
More space for connections and leak testing

Mounting bracket with spacers
Leak testing of connections is easily possible after installation. Up to 120 mm of clearance for working.
Maintenance
Leak test while installed
Thanks to the mounting plate with spacers, leak testing is easy even after installation.
Circuit Board Replacement
Easily replaceable electronics—quick access in the event of a malfunction or defect in the main circuit board inside the indoor unit.
FUTURE-PROOF, ECO-FRIENDLY
R32

Why switch to R32?
According to EU Regulation CE 517/2014, R410A is being phased out and replaced with non-fluorinated gases (F-gases) such as R32 for environmental reasons. Lower charge quantities are required, and the gas can be more easily recycled and reused.
Environmentally Friendly
Positive effects include no impact on the ozone layer and a reduced contribution to global warming. A transition period for R410A will be granted starting in 2017—beginning in 2025, imports for systems with a charge of <3 kg will be prohibited. As a simple refrigerant, rather than a compound, R32 can be easily recycled and reused. This makes it environmentally friendly.
Advantages over R410A
- ∼70% lower global warming potential
- 0% ozone impact
- Future-proof
- Lower global warming potential
Vision for the Future
Today, protecting the environment is one of society’s most important challenges. Both end users and manufacturers are doing their best to protect the environment as much as they can. As one of the pioneers in air conditioner manufacturing, TCL is committed to “R32.”
Effort for HVAC Technicians
Since “R32” requires no extra effort and is as easy to install as “R410A,” there will be no additional costs. On the contrary, “R32” is more cost-effective because it requires less refrigerant for the same cooling capacity.
scope of delivery
TCL FreshIn Split Air Conditioner
- 1x TCL ST12C60 outdoor unit
- 1x TCL SN12C6S0 indoor unit
- 1x Remote Control
- 1x Drain Hose
- 1x User Manual
Note: Mounting brackets and copper tubing are not included in the scope of delivery.
Technical Data
Manufacturer information (GPSR)
Manufacturer
TCL Air Conditioner (Zhongshan) Co., Ltd.
No. 59 Nantou Road West, Nantou Town
Zhongshan, Guangdong
China
Disposal of waste electrical and electronic equipment
Electrical appliances do not belong in household waste. You can return old appliances free of charge to municipal collection points or register them with us for take-back. The crossed-out wheelie bin means the appliance must be collected separately.