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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 9.5 kW · cooling and heating

Panasonic S-3650PT3E x2 / U-100PZH4E5

A++

Uses less electricity than 27% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €133 a year, €1,325 over ten years.

Cooling, SEER
7.1
Typical 6.9
Heating, SCOP
4.5
Typical 4.1
Cooling cost
€133 / year
+€687 if you also heat with it (average climate)

Near the middle of its group: 16 % above the typical 402 kWh. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.5) is above the typical 4.1 of its group. Panasonic has 349 models in this group; this one is number 174 among them.

Where it stands

Rank 10,396 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 10,395 use less.

Median 402 This model · 468 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ Elco TRIAL 80 RIGEON ECO_IDU 9+18 468 kWh same
  2. A+ Ariston TRIAL 80 DUC R32_U-I N 9+18 468 kWh same
  3. A++ Panasonic S-3650PT3E x2 / U-100PZH4E5 468 kWh
  4. A Hitachi RAM-90NP5A / RAF-25RPA + RAF-25RPA + RAD-35RPA 468 kWh same
  5. A Hitachi RAM-90NP5A / RAD-25RPA + RAF-25QXA + RAI-35RPA 468 kWh same
See the full ranking

What it will cost you

Period S-3650PT3E x2 / U-100PZH4E5 FHA35AVEB9 / FHA35AVEB9 / FHA35AVEB9 / RZAG100M7Y1B Difference
1 year €133 €89 −€43
5 years €663 €447 −€215
10 years €1,325 €895 −€430
15 years €1,988 €1,342 −€646

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 468 kWh / yr
Heating, average climate 2,427 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-3650PT3E x2 / U-100PZH4E5 (this model)
9.5 kW7.1 468 — —
9.5 kW10.5 316 €43 €430
9.5 kW10.5 316 €43 €430
9.5 kW10.2 325 €40 €405
9.5 kW10.2 327 €40 €399
9.5 kW10.2 327 €40 €399

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.1
SCOP warmer / average / colder
– / 4.5 / –
Cooling design load
9.5 kW
Heating design load (average)
7.8 kW
Yearly cooling
468 kWh
Yearly heating (average climate)
2,427 kWh
Sound power indoor / outdoor
55 / 69 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Panasonic under one model number.

S-3650PT3E x2 / U-100PZH4E5

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

Questions

How much does the Panasonic S-3650PT3E x2 / U-100PZH4E5 cost to run?

At one cooling season as on the label it uses about 468 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €133 a year, or €1,325 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.1 and SCOP 4.5 in the average climate: higher is better.