AirMaster Portable Air Conditioner 12000 BTU WiFi Smart 3-in-1 Unit 1350W | ACPO12W

High Power WiFi Portable Air Conditioner for Larger Rooms

Stay cool in bigger spaces with the AirMaster ACPO12W Portable Air Conditioner, delivering powerful 12000 BTU cooling performance with smart WiFi app control and versatile 3-in-1 functionality.

Designed for rooms up to 20m², this unit combines cooling, fan and dehumidifier modes with energy-efficient operation and quiet performance making it ideal for homes, offices and workspaces.

Available now from Alert Electrical trusted UK supplier of portable air conditioning solutions.

Features

• 12000 BTU cooling capacity – ideal for rooms up to 20m²
• WiFi smart control via mobile app
• 3-in-1 functionality: Cooling, Fan & Dehumidifier
• High airflow performance – 300 m³/h
• Quiet operation at approx. 55dB
• Eco-friendly R290 refrigerant
• LCD display with remote control included
• Automatic temperature control for energy efficiency
• Integrated timer for scheduled cooling
• Omni-directional wheels for easy movement
• Auto frost protection function
• Supplied with 1.5m exhaust hose and installation kit

Powerful Cooling for Larger Spaces

With an upgraded 12000 BTU output, the ACPO12W delivers fast and efficient cooling for larger rooms such as:

• Living rooms
• Open-plan areas
• Offices and workspaces
• Bedrooms requiring higher cooling capacity

The system automatically adjusts output once the target temperature is reached, improving efficiency and comfort.

Smart WiFi Control

Control your air conditioning from anywhere using the WiFi-enabled smart app, allowing you to:

• Adjust temperature remotely
• Switch modes easily
• Set timers and schedules
• Optimise energy usage

Perfect for modern smart homes and convenience-driven users.

3-in-1 Climate Control

Enjoy year-round comfort with:

• Cooling Mode – rapid temperature reduction
• Fan Mode – air circulation for everyday comfort
• Dehumidifier Mode – removes up to 3.45L/h moisture

Ideal for maintaining a healthy indoor environment.

Quiet & Efficient Operation

Despite its powerful output, the unit operates at around 55dB, making it suitable for everyday use in homes and offices.

The efficient GMCC compressor ensures durability and long-term performance even in high temperature conditions.

Easy Installation & Portability

This plug-and-play portable air conditioner requires minimal setup. With integrated wheels and included ducting, it can be easily moved and installed where needed.

Specifications

• Model: ACPO12W
• Cooling Capacity: 12000 BTU
• Rated Cooling Power: 1350W (Approx. 1450W max)
• Suitable Room Size: Up to 20m²
• Airflow: 300 m³/h
• Noise Level: 55dB
• Refrigerant: R290 (Eco-friendly)
• Dehumidification: 3.45L/h
• Voltage: 220-240V / 50Hz
• Dimensions: 467 x 397 x 765mm
• Weight: 36.5kg
• Hose Length: 1.5m
• Cable Length: 2.2m
• Plug Type: 13A UK Plug
• IP Rating: IPX0
• Control: WiFi App + Remote + LCD Display
• Material: HIPS Plastic
• Colour: White
• Warranty: 1 Year

Ideal Applications

• Living rooms and larger bedrooms
• Offices and commercial spaces
• Open-plan homes
• Rental properties
• Smart home climate control

Why Buy from Alert Electrical

Alert Electrical supplies high-performance air conditioning units trusted across the UK, offering competitive pricing, fast delivery and expert customer support.