This air conditioner is published with the manufacturer’s full specification — capacity 11,900–20,999 BTU/h, power type AC. Made by Sara Srl (1 year on the platform, typical reply ≤6h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Air Conditioner
- Model Number: lg-artcool-AC12BK-12000
- Power Type: AC
- Power Source: Electric
- Capacity (Btu): 11,900–20,999 BTU/h
- Refrigerant: R32
- Place Of Origin: Italy
Technical Specifications
| Type | Split Wall Mounted Air Conditioners |
|---|---|
| Capacity (Btu) | 11,900–20,999 BTU/h |
| Cooling/Heating | Cooling/Heating |
| Application | Household |
| Energy Efficiency Rating | Class A++ |
| Fixed Frequency/Variable Frequency | Variable Frequency |
| Power Type | AC |
| Power Source | Electric |
| Refrigerant | R32 |
| App-Controlled | Yes |
| Feature | ["Remote Control","Energy-Saving","Wifi","Air Purification Function"] |
| Remote Control | Yes |
| Private Mold | No |
| Place Of Origin | Italy |
| Brand Name | Lg |
| Model Number | lg-artcool-AC12BK-12000 |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 5.0 kg |
Product Details
LG Artcool Mirror Uv nano 12000 BTU Inverter with Wi-Fi in R32 A++ AC12BK.NSJ
The LG ARTCOOL Uvnano Wi-Fi monosplit air conditioner in A++ class. The kit includes a black AC12BK.NSJ split and an AC12BK.UA3 motor with R32 gas and a 10-year warranty. It heats, cools, and dehumidifies using a heat pump and has low energy consumption. It is compatible with voice control via Google Home.
The residential system from LG Electronics with R32 refrigerant consists of an outdoor unit with an air-to-refrigerant heat exchanger to be installed outside the rooms and connected via refrigerant pipes to an indoor unit for air conditioning, which can function both for cooling and heating as well as dehumidification.
The indoor units are equipped with the new UV NANO system. The new UV LED "Uv nano" technology is applied to LG Deluxe and keeps the fan (inside the indoor unit) 99.99% bacteria-free thanks to ultraviolet light, ensuring that even the passing air is clean. The units have integrated Wi-Fi, allowing remote management of all functions, and the new models can communicate with all voice assistants.
Primary Features
– UVnano™
– Plasmaster™ Ionizer
– Auto Cleaning
– Prefilter
– Integrated Wi-Fi with LG ThinQ®
– Faster Cooling
– Fan Sterilization System
Using UV (ultraviolet) LED, the air and FAN inside the SPLIT unit are sterilized. UVC wavelength ultraviolet rays directly damage the DNA of microorganisms (bacteria / MOLD / viruses), making their reproduction impossible.
– Ionization System
The indoor unit is equipped with a negative ion emitter that operates based on the PM level measured by the detector. The green LED indicates its activation and ion emission.
STRUCTURE
– Black indoor units with a crystal-like front cover, for wall installation in LG mono and multi R32 systems. Model AC09BH.NSJ
BLDC VENTILATION MOTOR
– The ventilation motor is of the BLDC type, allowing for greater capacity modulation due to the wider range of available rotation speeds. It dissipates less heat compared to traditional AC motors, operates more quietly, and without electrical humming.
CONTROLS
– The unit comes standard with an infrared remote control
LIFTING CLIP
– The indoor unit has a lifting clip that allows the product to be tilted relative to the wall, facilitating the connection of pipes and electrical cables.
REMOVABLE LOWER PANEL
– The lower panel on the indoor unit is removable to improve access to electrical connections and pipes. After the connection work is complete, the panel can be easily repositioned simply and quickly.
MOUNTING PLATE WITH SCREWS
– The mounting plate for the indoor units is very rigid, providing optimal anchoring to walls, even when installed on pre-disposition boxes. The unit's casing can be fixed to the plate with screws to facilitate closure and improve adhesion to the surface.
INTEGRATED WI-FI
– Indoor unit with integrated Wi-Fi to manage main functions through the Smart ThinQ app available for Android or iOS.
VOICE CONTROL
– TOTAL AIRFLOW CONTROL
– Indoor unit with total airflow control. Vertical adjustment in 6 steps, visible on the infrared remote control, and 5 horizontal steps.
– COMFORT AIR FUNCTION
– By pressing the button on the infrared remote control, the deflector positioning occurs automatically based on the selected operating mode. In heating mode, the deflector adjusts to the lowest position, while in cooling mode, it adjusts to the highest position.
– ACTIVE CAPACITY CONTROL
– Energy consumption control in 4 steps via a button on the infrared remote control.
– NORMAL 100% CONSUMPTION: Room with multiple people, with high activity level.
– STEP1 80% CONSUMPTION: Room with multiple people, with reduced activity level.
– STEP2 60% CONSUMPTION: Room with few people, with reduced activity level.
– STEP3 40% CONSUMPTION: Room with few people, with very low activity level.
SMART DIAGNOSIS
– Smart Diagnosis allows you to check functionality and resolve issues via smartphone with a simple SMART DIAGNOSIS app available for Android devices.












| Power Source | Electric |
| Refrigerant | R32 |
| Fixed Frequency/Variable Frequency | Variable Frequency |
| Feature | ["Remote Control","Energy-Saving","Wifi","Air Purification Function"] |
| Power Type | AC |
| App-Controlled | Yes |
| Remote Control | Yes |
| Cooling/Heating | Cooling/Heating |
| Capacity (btu) | 11,900–20,999 BTU/h |
| Brand Name | LG |
| Type | Split Wall Mounted Air Conditioners |
| Energy Efficiency Rating | Class A++ |
| Private Mold | No |
| Application | Household |
| Company Name | Sara Srl |
| Company Address | XX September Street 72 |
| Company Country | IT |
| Company Zip | 87018 |
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $950.58 / piece
- Ships from: IT
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this air conditioner?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Sara Srl. The company 1 years as a verified Alibaba.com supplier. Browse the full Sara Srl range on HVACR Nexus.
See more in Heat Pumps on HVACR Nexus.
























