Mitsubishi Heavy Industries LMC21Z7-W_LMK21Z7-W
Uses less electricity than 96% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €84 a year, €835 over ten years.
- Cooling, SEER
- 7.5
- Typical 6.9
- Heating, SCOP
- 4.6
- Typical 4.1
- Cooling cost
- €84 / year
- +€457 if you also heat with it (average climate)
Only 449 of 14,301 split air conditioners, 6 kW and over do better. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Mitsubishi Heavy Industries has 195 models in this group; this one is number 14 among them. Mitsubishi Heavy Industries sells the same label values under other model names: SRC63ZTL-W_SRK63ZTL-W. On the register since 2022 and still on sale.
Where it stands
Rank 450 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 449 use less.
Next to it in the ranking
- Buderus 7733704973 295 kWh same
- Bosch 7733704929 295 kWh same
- Mitsubishi Heavy Industries LMC21Z7-W_LMK21Z7-W 295 kWh
- Mitsubishi Heavy Industries SRC63ZTL-W_SRK63ZTL-W 295 kWh same
- Hitachi RAM-68NP3E / RAK-15QPE + RAK-25RPE + RAK-25RPE 295 kWh same
What it will cost you
| Period | LMC21Z7-W_LMK21Z7-W | SCM50ZS-W_SRK20ZSX-Wx3 | Difference |
|---|---|---|---|
| 1 year | €84 | €56 | −€27 |
| 5 years | €418 | €282 | −€136 |
| 10 years | €835 | €564 | −€272 |
| 15 years | €1,253 | €845 | −€408 |
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) | 5.5 | 1,679 |
| Average (e.g. Strasbourg) | 4.6 | 1,615 |
| 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 Heavy Industries LMC21Z7-W_LMK21Z7-W (this model) | 295 | — |
| 199 | €27 | |
| 206 | €25 | |
| 206 | €25 | |
| 239 | €16 | |
| 246 | €14 |
Label and product sheet
- Energy class cooling / heating
- A++ / A++
- SEER
- 7.5
- SCOP warmer / average / colder
- 5.5 / 4.6 / –
- Cooling design load
- 6.3 kW
- Heating design load (average)
- 5.3 kW
- Yearly cooling
- 295 kWh
- Yearly heating (average climate)
- 1,615 kWh
- Sound power indoor / outdoor
- 60 / 64 dB(A)
- Refrigerant
- R32 (GWP 675)
Model numbers and history
Registered by Mitsubishi Heavy Industries under one model number.
LMC21Z7-W_LMK21Z7-W
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Mitsubishi Heavy Industries LMC21Z7-W_LMK21Z7-W cost to run?
At one cooling season as on the label it uses about 295 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €84 a year, or €835 over ten years.
What do SEER and SCOP mean?
This model reaches SEER 7.5 and SCOP 4.6 in the average climate: higher is better.