Midea · Heat-pump or fixed-AC model
Breezeless E
Midea Breezeless E is a four-size wall-mounted R32 split family from 2.79 to 7.03 kW nominal cooling.
Specifications
| Specification | Value |
|---|---|
| Type | reversible fixed air-to-air heat pump |
| System arrangement | single-split pair |
| Indoor-unit type | wall-mounted |
| Product codes | CB1-09HRFN8-I / MX2-09RD6, CB1-12HRFN8-I / MX2-12RD6, CB1-18HRFN8-I / CB1-18HFNX-O and CB1-24HRFN8-I / CB1-24HFNX-O |
| Cooling capacity (kW) | 2.79, 3.77, 5.27 and 7.03 nominal |
| Heating capacity (kW) | 2.93, 3.79, 5.56 and 7.32 nominal |
| Capacity basis | nominal capacities without a stated test point |
| SEER | 8.5, 8.5, 7.1 and 6.4 |
| SCOP | 4.6, 4.6, 4.1 and 4.1 |
| Cooling energy class | A+++ for 09–12; A++ for 18–24 |
| Heating energy class | A++ for 09–12; A+ for 18–24 |
| Refrigerant | R32 |
| Refrigerant charge (kg) | 0.55, 0.58, 1.10 and 1.45 |
| Manufacturer fuse guidance (A) | 16 for 09–18; 20 for 24 |
| Indoor sound pressure (dB) | published high-to-low sequences: 09 41/36.5/31.5/22.5/17.5; 12 43.5/37.5/31.5/22/19; 18 41/36.5/32.5/20.5; 24 45/40.5/30.5/24 |
| Outdoor sound pressure (dB) | 55, 56, 57 and 59.5 |
| Indoor dimensions, width × height × depth (mm) | 812 × 299 × 199 for 09–12; 968 × 320 × 225 for 18; 1030 × 338 × 238 for 24 |
| Outdoor dimensions, width × height × depth (mm) | 765 × 555 × 303 for 09–12; 805 × 554 × 330 for 18; 890 × 673 × 342 for 24 |
| Maximum pipe length (m) | 25 for 09–12; 30 for 18; 50 for 24 |
| Maximum height difference (m) | 10 for 09–12; 20 for 18; 25 for 24 |
| Power supply | 220–240 V, single-phase, 50 Hz |
| Connectivity | SmartHome app control and energy monitoring |
| User interface | RG10-B IR controller included |
| Optional control | KJR-120M1 wired controller with MFCB multifunction board |
| Warranty (years) | maintenance-linked route up to 10, subject to original Mi Pro installer registration and terms |
Breezeless E is a four-size Midea wall-mounted R32 family for fixed room heating and cooling. The current 2026 schedule covers 09, 12, 18 and 24 single-split pairs.
Current pair schedule
| Class | Indoor / outdoor pair | Nominal cooling / heating | SEER / SCOP | Cooling / heating class |
|---|---|---|---|---|
| 09 | CB1-09HRFN8-I / MX2-09RD6 |
2.79 / 2.93 kW | 8.5 / 4.6 | A+++ / A++ |
| 12 | CB1-12HRFN8-I / MX2-12RD6 |
3.77 / 3.79 kW | 8.5 / 4.6 | A+++ / A++ |
| 18 | CB1-18HRFN8-I / CB1-18HFNX-O |
5.27 / 5.56 kW | 7.1 / 4.1 | A++ / A+ |
| 24 | CB1-24HRFN8-I / CB1-24HFNX-O |
7.03 / 7.32 kW | 6.4 / 4.1 | A++ / A+ |
The code boundary changes at class 18: the two smaller pairs use MX2 outdoor units, while the larger pairs use CB1 outdoor units. The complete pair should therefore be recorded rather than reconstructed from the indoor class.
The technical-manual equipment identifiers form a separate code layer: MSCB1BU-09HRFN8-QRD1GW / MOX104-09HFN8-QRD1GW, MSCB1BU-12HRFN8-QRD1GW / MOX103-12HFN8-QRD1GW, MSCB1CU-18HRFN8-QRD1GW / MOX301-18HFN8-QRD1GW and MSCB1DU-24HRFN8-QRD1GW / MOX401-24HFN8-QRD0GW. These four pairs and the four UK sales pairs above are separate code layers with no established one-to-one mapping.
Size and installation differences
The 09 and 12 indoor units share an 812 × 299 × 199 mm cabinet. Class 18 increases to 968 × 320 × 225 mm and class 24 to 1,030 × 338 × 238 mm. Outdoor cabinets also increase at those two steps.
| Class | Manufacturer fuse | Maximum pipe / level difference | R32 factory charge |
|---|---|---|---|
| 09 | 16 A | 25 / 10 m | 0.55 kg |
| 12 | 16 A | 25 / 10 m | 0.58 kg |
| 18 | 16 A | 30 / 20 m | 1.10 kg |
| 24 | 20 A | 50 / 25 m | 1.45 kg |
All four use 220–240 V single-phase 50 Hz supplies. The table is product data, not cable or protective-device design; the installation still needs the applicable instructions and electrical design.
Air distribution and controls
The range includes Breezeless air distribution, a UVC module, filter equipment, SmartHome app control and an energy dashboard. An RG10-B IR controller is included. KJR-120M1 wired control with an MFCB multifunction board is optional.
Warranty route
An annual maintenance-linked route can extend cover where the original Mi Pro installer registers the maintenance. The ten-year maximum is conditional on that route and its current terms.
Related entries
Manufacturer and reference sources
Brand
Reference type
Heat-pump or fixed-AC model
Last reviewed
28 Jul 2026
Current status
Current in the manufacturer's UK range.