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Heat pump water heaters · MT

OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S

The OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S is a heat pump water heater with water heating efficiency ηwh 138 %, load profile XL and energy label A+.1

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Water heating efficiency ηwh
138%1
Load profile
XL1
Official source
Energy label
A+1
Official source
Indoor sound power
52dB(A)1
Official source
ηwh, colder climate
115%1
Official source

Technical specifications

General
Load profileXL1
Registered in EPREL2026-041
Efficiency
Water heating efficiency ηwh138 %1
ηwh, colder climate115 %1
ηwh, warmer climate161 %1
Energy labelA+1
Annual electricity use, colder climate1,452 kWh1
Annual electricity use, warmer climate1,043 kWh1
Noise
Indoor sound power52 dB(A)1
Connectivity & smart
Off-peak hours onlyNo1

How it ranks

Water heating efficiency ηwh: better than 45% of comparable models in our database (Heat pump water heaters · Load profile XL; n = 159).

Rank 72 of 160

Compared with every model on VersusIndex in the same group with a known value; equal values do not count as better. This says nothing about price, installation or reliability.

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Frequently asked questions

What is the water heating efficiency ηwh of the OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S?

The water heating efficiency ηwh of the OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S is 138 %.1

Which load profile does the OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S have?

The OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S has load profile XL.1

Which energy label does the OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S have?

The OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S has energy label A+.1

What is the indoor sound power of the OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S?

The indoor sound power of the OLIMPIA SPLENDID 02678 - SHERPA SHW S3 P300S is 52 dB(A).1

Sources

  1. European Product Registry for Energy Labelling (EPREL) – water heaters — Europese Commissie · accessed 13 Oct 2026