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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.5 kW · cooling and heating

Mitsubishi Electric MSZ-LZ35VUMW / MUZ-LZ35VUHZ

A+++

Uses less electricity than 95% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €38 a year, €377 over ten years.

Cooling, SEER
9.2
Typical 6.5
Heating, SCOP
5.1
Typical 4.1
Cooling cost
€38 / year
+€311 if you also heat with it (average climate)

Only 122 of 3,067 split air conditioners, 3 kW do better. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 5.1) is above the typical 4.1 of its group. Mitsubishi Electric has 186 models in this group; this one is number 13 among them. Registered in Oct 2026, one of the newer models in its group.

Where it stands

Rank 123 of 3,067 split air conditioners, 3 kW by yearly consumption. 122 use less.

Median 184 This model · 133 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Rotenso M35Xi R15 / M35Xo R15 133 kWh same
  2. A+++ Kaisai KNP-12NRHI/KNP-12NRHO 133 kWh same
  3. A+++ Mitsubishi Electric MSZ-LZ35VUMW / MUZ-LZ35VUHZ 133 kWh
  4. A+++ Mitsubishi Electric MSY-TP35VF2 / MUY-TP35VF2 134 kWh +€0.28
  5. A+++ Mitsubishi Heavy Industries SRC35ZSX-S_SRK35ZSX-WT 134 kWh +€0.28
See the full ranking

What it will cost you

Period MSZ-LZ35VUMW / MUZ-LZ35VUHZ NF-ST30CR Difference
1 year €38 €1 −€37
5 years €188 €4 −€184
10 years €377 €8 −€368
15 years €565 €13 −€552

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Cooling and heating

Cooling season 133 kWh / yr
Heating, average climate 1,098 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 6.5 450
Average (e.g. Strasbourg) 5.1 1,098
Colder (e.g. Helsinki) 3.9 3,142

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model CoolingSEER kWh / yr Saves / year in 10 years
A+++ Mitsubishi Electric MSZ-LZ35VUMW / MUZ-LZ35VUHZ (this model)
3.5 kW9.2 133 — —
3.0 kW50.0 3 €37 €368
3.0 kW9.3 102 €9 €88
3.0 kW8.8 103 €8 €85
3.0 kW8.8 103 €8 €85
3.0 kW9.0 112 €6 €59

Label and product sheet

Energy class cooling / heating
A+++ / A+++
SEER
9.2
SCOP warmer / average / colder
6.5 / 5.1 / 3.9
Cooling design load
3.5 kW
Heating design load (average)
4.0 kW
Yearly cooling
133 kWh
Yearly heating (average climate)
1,098 kWh
Sound power indoor / outdoor
59 / 61 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-LZ35VUMW / MUZ-LZ35VUHZ · MSZ-LZ35VUFB / MUZ-LZ35VUHZ · MSZ-LZ35VUFL / MUZ-LZ35VUHZ · MSZ-LZ35VUFM / MUZ-LZ35VUHZ

  1. First published in the EU register (EPREL)
  2. Placed on the EU market

Questions

How much does the Mitsubishi Electric MSZ-LZ35VUMW / MUZ-LZ35VUHZ cost to run?

At one cooling season as on the label it uses about 133 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €38 a year, or €377 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 9.2 and SCOP 5.1 in the average climate: higher is better.