EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 3.5 kW · cooling and heating

Maxa SDL35R

A+++

Uses less electricity than 74% of the 3,067 split air conditioners, 3 kW on the EU register. At your selected price (European Union) that is €41 a year, €413 over ten years.

Cooling, SEER
8.5
Typical 6.5
Heating, SCOP
4.6
Typical 4.1
Cooling cost
€41 / year
+€224 if you also heat with it (average climate)

Near the middle of its group: 21 % below the typical 184 kWh. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.6) is above the typical 4.1 of its group. Of 14 Maxa models in this group, it is the most efficient. On the register since 2022 and still on sale.

Where it stands

Rank 741 of 3,067 split air conditioners, 3 kW by yearly consumption. 740 use less.

Median 184 This model · 146 0 450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Johnson Controls JHKF12YEEDMHO-Y / JHKF12XEEDMH-RY 146 kWh same
  2. A+++ Rotenso I35Xi R14/I35Xo R14 146 kWh same
  3. A+++ Maxa SDL35R 146 kWh
  4. A+++ Hyundai HRP-M12ELWI/2+HRP-M12ELWO/2 146 kWh same
  5. A+++ Haier AC35S2SG1FA / 1U35S2SM1FA 146 kWh same
See the full ranking

What it will cost you

Period SDL35R NF-ST30CR Difference
1 year €41 €1 −€40
5 years €207 €4 −€202
10 years €413 €8 −€405
15 years €620 €13 −€607

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 146 kWh / yr
Heating, average climate 791 kWh / yr

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+++ Maxa SDL35R (this model)
3.5 kW8.5 146 — —
3.0 kW50.0 3 €40 €405
3.0 kW9.3 102 €12 €125
3.0 kW8.8 103 €12 €122
3.0 kW8.8 103 €12 €122
3.0 kW9.0 112 €10 €96

Label and product sheet

Energy class cooling / heating
A+++ / A++
SEER
8.5
SCOP warmer / average / colder
– / 4.6 / –
Cooling design load
3.5 kW
Heating design load (average)
2.6 kW
Yearly cooling
146 kWh
Yearly heating (average climate)
791 kWh
Sound power indoor / outdoor
55 / 62 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Maxa under one model number.

SDL35R

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

Questions

How much does the Maxa SDL35R cost to run?

At one cooling season as on the label it uses about 146 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €41 a year, or €413 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.5 and SCOP 4.6 in the average climate: higher is better.