Mitsubishi Electric
VARMEPUMPER (Heat Pumps)
MXZ
Multisplit System. Efficient inverter for operation of up to 6 indoor units on 1 outdoor unit.
PRODUCT SHEET MXZ-2F/3F/4F/6F
- Multisplit system
- Wide selection of compatible indoor units
- Up to 6 indoor units on 1 outdoor unit
- Energy-efficient solution
- Low Noise function on outdoor units
Step-by-step split system with high efficiency in cooling and heating production. Can be combined with up to 6 indoor units of the types MSZ-RW, MSZ-LN, MSZ-EF, MSZ-AY, MSZ-FT, MFZ-KT, SEZ-M, and SLZ-M. Factory guaranteed heating operation down to -20 °C.
The system utilizes R32 refrigerant.
Technical Specifications
| Number of Indoor Units | Model Designation | Cooling Capacity (kW) | SEER / Energy Class | Heating Capacity (kW) | SCOP / Energy Class | Operating Range (Cooling) (°C) | Operating Range (Heating) (°C) | Airflow (Cooling / Heating) (m³/h) | Sound Level (Cooling / Heating) (dB(A)) | Max Total Pipe Length (m) | Max Pipe Length per Indoor Unit (m) | Max Height Difference (m) | Max Connected Indoor Units | Weight (kg) | Dimensions (W x H x D) (mm) | Power Supply | Max Operating Current (A) | Recommended Fuse (A) | Refrigerant / Charge (kg) | CO2 Equivalent (tonnes) | Pipe Dimensions (Liquid) (inch) | Pipe Dimensions (Gas) (inch) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UP TO 2 | MXZ-2F53VFH4 | 5.3 (1.1-5.6) | 8.6 / A+++ | 6.4 (1.0-7.0) | 4.5 / A+ | -10 ~ +46 | -20* ~ +24 | 1962 / 2082 | 46 / 51 | 30 | 20 | 15 | 2 | 38 | 800 x 550 x 285 | 230V / 1 Phase / 50 Hz | 12.2 | 16 | R32 / 1.0 | 0.68 | 1/4" x 2 | 3/8" x 2 |
| UP TO 3 | MXZ-3F54VF3 | 5.4 (2.9-6.8) | 8.5 / A+++ | 7.0 (2.6-9.0) | 4.6 / A++ | -10 ~ +46 | -15** ~ +24 | 1860 / 1860 | 46 / 50 | 50 | 25 | 15 | 3 | 58 | 840 x 710 x 330 | 230V / 1 Phase / 50 Hz | 18 | 25 | R32 / 2.4 | 1.62 | 1/4" x 3 | 3/8" x 3 |
| UP TO 4 | MXZ-4F72VF2 | 7.2 (3.7-8.8) | 8.1 / A++ | 8.6 (3.4-10.7) | 4.1 / A+ | -10 ~ +46 | -15** ~ +24 | 2124 / 2562 | 48 / 54 | 60 | 25 | 15 | 4 | 59 | 840 x 710 x 330 | 230V / 1 Phase / 50 Hz | 18 | 25 | R32 / 2.4 | 1.62 | 1/4" x 4 | 1/2" x 1 + 3/8" x 3 |
| UP TO 6 | MXZ-6F120VF2 | 12.0 (3.5-14) | 6.86 / A++ | 14.0 (3.5-16.5) | 4.06 / A+ | -10 ~ +46 | -15** ~ +24 | 3780 / 4620 | 55 / 57 | 80 | 25 | 15 | 6 | 87 | 950 x 1048 x 330 | 230V / 1 Phase / 50 Hz | 29.8 | 32 | R32 / 2.4 | 1.62 | 1/4" x 6 | 1/2" x 1 + 3/8" x 5 |
Notes:
- SCOP Seasonal Coefficient of Performance. Annual heating performance - according to ERP standard.
- * MXZ-2 has a factory-fitted heating element and factory-guaranteed heating operation down to -20°C.
- ** With MAC-AUTO3-1.5 Heating cable with built-in thermostat.
- This product contains refrigerant R32 with a GWP value of 675 (CO2=1kg). This GWP value is based on directive (EU) 517/2014 from IPCC 4th edition. F-gas certification is required for system intervention. SCOP/SEER value is based on EN14825.
Compatible Indoor Units
- MSZ-RW25/35/50
- MSZ-LN25/35/50
- MSZ-AY25/35/50
- MSZ-AY15
- MSZ-FT25/35
- MSZ-EF25/35
- MFZ-KT25/35
- SEZ-M35
- SLZ-M25/35
Images show various indoor unit models including wall-mounted, ceiling cassette, and ducted types, alongside the outdoor units MXZ-2F53VFH4, MXZ-3F54VF4, MXZ-4F72VF4, and MXZ-6F120VF2.
Optional Equipment
Heating Cable: Model MAC-AUTO3-1.5. Heating cable with built-in thermostat for MXZ-3, MXZ-4, and MXZ-6.
For energy-efficient and safe heat pump operation in extreme weather, outdoor units should be equipped with snow and wind shields. Stand height according to current standards for the respective climate zone. Further information can be found in the technical handbook.
