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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.5 kW · cooling and heating

Tectro TS 825

A++

Uses less electricity than 30% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €40 a year, €405 over ten years.

Cooling, SEER
6.1
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€40 / year
+€248 if you also heat with it (average climate)

Near the middle of its group: 10 % above the typical 130 kWh. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Tectro has 8 models in this group; this one is number 3 among them. Tectro sells the same label values under other model names: TSCS 1025, TSCS 825. On the register since 2021 and still on sale.

Where it stands

Rank 1,674 of 2,545 split air conditioners, under 3 kW by yearly consumption. 1,673 use less.

Median 130 This model · 143 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Hamilton HDWI-DSGN-90C / HDOI-DSGN-90C 143 kWh same
  2. A++ Equation AAF-09HRDN1 143 kWh same
  3. A++ Tectro TS 825 143 kWh
  4. A++ Tectro TSCS 1025 143 kWh same
  5. A++ Tectro TSCS 825 143 kWh same
See the full ranking

What it will cost you

Period TS 825 SRC20ZSX-WA_SRK20ZSX-W Difference
1 year €40 €20 −€21
5 years €202 €99 −€103
10 years €405 €198 −€207
15 years €607 €297 −€310

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 143 kWh / yr
Heating, average climate 875 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++ Tectro TS 825 (this model)
2.5 kW6.1 143 — —
2.0 kW10.0 70 €21 €207
2.0 kW10.0 70 €21 €207
2.0 kW9.8 71 €20 €204
2.0 kW9.8 71 €20 €204
2.0 kW9.8 71 €20 €204

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.1
SCOP warmer / average / colder
– / 4.0 / –
Cooling design load
2.5 kW
Heating design load (average)
2.5 kW
Yearly cooling
143 kWh
Yearly heating (average climate)
875 kWh
Sound power indoor / outdoor
50 / 60 dB(A)
Refrigerant
R 410A (GWP 2088)

Model numbers and history

Registered by Tectro under one model number.

TS 825

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

Questions

How much does the Tectro TS 825 cost to run?

At one cooling season as on the label it uses about 143 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €40 a year, or €405 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.1 and SCOP 4.0 in the average climate: higher is better.