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

Split air conditioners · 10.0 kW · cooling and heating

Panasonic S-50PT2E5B x2 / U-100PZ2E5

A++

Uses less electricity than 19% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €156 a year, €1,560 over ten years.

Cooling, SEER
6.4
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€156 / year
+€990 if you also heat with it (average climate)

Uses more than most comparable models: 81 % of them need less. Daikin FHA35AVEB9 / FHA35AVEB9 / FHA35AVEB9 / RZAG100M7Y1B, the most efficient alternative on sale, saves about €67 a year. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Panasonic has 349 models in this group; this one is number 269 among them. On the register since 2019 and still on sale.

Where it stands

Rank 11,524 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 11,523 use less.

Median 402 This model · 551 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Mitsubishi Heavy Industries FDC100VNP_FDUM100VF2 551 kWh same
  2. A++ Mitsubishi Heavy Industries FDC100VNP_FDUM100VH 551 kWh same
  3. A++ Panasonic S-50PT2E5B x2 / U-100PZ2E5 551 kWh
  4. C Hitachi RAS-3HVRNS3 / RPI-3.0FSN4E 551 kWh same
  5. C Hitachi RAS-3HVRNS3 / RPI-3.0FSN5E 551 kWh same
See the full ranking

What it will cost you

Period S-50PT2E5B x2 / U-100PZ2E5 FHA35AVEB9 / FHA35AVEB9 / FHA35AVEB9 / RZAG100M7Y1B Difference
1 year €156 €89 −€67
5 years €780 €447 −€333
10 years €1,560 €895 −€666
15 years €2,341 €1,342 −€998

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 551 kWh / yr
Heating, average climate 3,495 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++ Panasonic S-50PT2E5B x2 / U-100PZ2E5 (this model)
10.0 kW6.4 551 — —
9.5 kW10.5 316 €67 €666
9.5 kW10.5 316 €67 €666
9.5 kW10.2 325 €64 €640
9.5 kW10.2 327 €63 €634
9.5 kW10.2 327 €63 €634

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.4
SCOP warmer / average / colder
– / 4.0 / –
Cooling design load
10.0 kW
Heating design load (average)
10.0 kW
Yearly cooling
551 kWh
Yearly heating (average climate)
3,495 kWh
Sound power indoor / outdoor
55 / 70 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Panasonic under one model number.

S-50PT2E5B x2 / U-100PZ2E5

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

Questions

How much does the Panasonic S-50PT2E5B x2 / U-100PZ2E5 cost to run?

At one cooling season as on the label it uses about 551 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €156 a year, or €1,560 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.4 and SCOP 4.0 in the average climate: higher is better.