Description
The Midea System 4 (MEZ-4M32E / MEZID-18 / MEZID-12 / MEZID-09 / MEZID-09) is a high-performance and flexible air conditioning solution designed for homes that require cooling across multiple room sizes. With a combination of 18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU indoor units, this system is ideal for a large living room or master bedroom, one medium-sized bedroom, and two smaller rooms such as study rooms or guest rooms.
Built with advanced inverter technology and eco-friendly R32 refrigerant, it delivers powerful cooling, energy efficiency, and quiet operation. Each indoor unit operates independently, allowing customized comfort in every room.
| Specification | Details |
| Brand | Midea |
| Product Type | System 4 Multi-Split Air Conditioner |
| Indoor Unit Model | MEZID-18 + MEZID-12 + MEZID-09 + MEZID-09 |
| Outdoor Unit Model | MEZ-4M32E |
| Cooling Capacity | 18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU |
| Total Outdoor Cooling Capacity | Approx. 8.00 – 9.50 kW |
| System Capacity | System 4 |
| Energy Efficiency Rating | High Energy Efficiency (Inverter) |
| Technology | Inverter |
| Refrigerant Type | R32 |
| Independent Control | Yes |
| Power Input | Approx. 2,200 – 3,800 W |
| Running Current | Approx. 8.5 – 12.0 A |
| Sound Pressure Level | Quiet Operation (Approx. 54 / 49 dB A) |
| Compressor Type | Rotary Inverter Compressor |
| Outdoor Unit Size | Approx. 946 × 810 × 410 mm |
| Outdoor Unit Weight | Approx. 50 – 55 kg |
| Pipe Size | Liquid: ø 6.35 mm × 4, Gas: ø 9.52 mm × 4 |
| Maximum Connectable Indoor Units | 4 Units |
| Suitable For | 1 large living room + 1 medium bedroom + 2 small bedrooms |
Warranty
- 5 Years Warranty on Compressor
- 1 Year Warranty on Indoor Fan Coil Unit
- 2 Years Workmanship Warranty
(Does not cover water leaking due to lack of servicing)
Installation Materials Used
To ensure durability and long-term performance:
- 21G / 22G Copper Piping
- 1/2″ Class 0 K-Flex Insulation
- 16mm Drainage Piping
- High-Quality Electrical Cable (ISO & IEC Standards)
- Standard PVC Trunking
