Mitsubishi Electric MSZ-LZ50VUMW / MUZ-LZ50VU
Uses less electricity than 70% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €62 a year, €620 over ten years.
- Cooling, SEER
- 8.0
- Typical 6.8
- Heating, SCOP
- 4.6
- Typical 4.1
- Cooling cost
- €62 / year
- +€388 if you also heat with it (average climate)
Near the middle of its group: 14 % below the typical 254 kWh. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Mitsubishi Electric has 275 models in this group; this one is number 53 among them. Registered in Oct 2026, one of the newer models in its group.
Where it stands
Rank 1,489 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 1,488 use less.
Next to it in the ranking
- Hitachi RAM-53NP3E / RAK-15QPE + RAK-18QXE + RAK-42RPE 219 kWh same
- Hitachi RAM-53NP3E / RAK-18QXE + RAK-18QXE + RAK-25RPE 219 kWh same
- Mitsubishi Electric MSZ-LZ50VUMW / MUZ-LZ50VU 219 kWh
- Mijaki MJI-9918S - MJO-9919S 220 kWh +€0.28
- F&U FVIN-18180 / FVOT-18181 220 kWh +€0.28
What it will cost you
| Period | MSZ-LZ50VUMW / MUZ-LZ50VU | LEP35Xi R16 / LOP35Xo R16 | Difference |
|---|---|---|---|
| 1 year | €62 | €37 | −€25 |
| 5 years | €310 | €185 | −€125 |
| 10 years | €620 | €371 | −€249 |
| 15 years | €930 | €556 | −€374 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Cooling and heating
Heating by climate zone
| Climate | SCOP | kWh / yr |
|---|---|---|
| Warmer (e.g. Athens) | 5.8 | 601 |
| Average (e.g. Strasbourg) | 4.6 | 1,369 |
| Colder (e.g. Helsinki) | — | — |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Mitsubishi Electric MSZ-LZ50VUMW / MUZ-LZ50VU (this model) | 219 | — |
| 131 | €25 | |
| 132 | €25 | |
| 132 | €25 | |
| 174 | €13 | |
| 181 | €11 |
Label and product sheet
- Energy class cooling / heating
- A++ / A++
- SEER
- 8.0
- SCOP warmer / average / colder
- 5.8 / 4.6 / –
- Cooling design load
- 5.0 kW
- Heating design load (average)
- 4.5 kW
- Yearly cooling
- 219 kWh
- Yearly heating (average climate)
- 1,369 kWh
- Sound power indoor / outdoor
- 60 / 64 dB(A)
- Refrigerant
- R290 (GWP 3)
Model numbers and history
4 model numbers are registered by Mitsubishi Electric with identical label values (usually colour or market variants). Searching any of them leads here.
MSZ-LZ50VUMW / MUZ-LZ50VU · MSZ-LZ50VUFB / MUZ-LZ50VU · MSZ-LZ50VUFL / MUZ-LZ50VU · MSZ-LZ50VUFM / MUZ-LZ50VU
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Mitsubishi Electric MSZ-LZ50VUMW / MUZ-LZ50VU cost to run?
At one cooling season as on the label it uses about 219 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €62 a year, or €620 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 8.0 and SCOP 4.6 in the average climate: higher is better.