versusindex
IE
Heat pump water heaters · IE

Ochsner EUROPA N 300 CA

The Ochsner EUROPA N 300 CA is a heat pump water heater with water heating efficiency ηwh 172 %, load profile XL and energy label A+.1

Last updated: Technical specifications⇄ Compare this model
Search this model
Water heating efficiency ηwh
172%1
Load profile
XL1
Official source
Energy label
A+1
Official source
Indoor sound power
59dB(A)1
Official source
ηwh, colder climate
172%1
Official source

Technical specifications

General
Load profileXL1
Registered in EPREL2026-021
Efficiency
Water heating efficiency ηwh172 %1
ηwh, colder climate172 %1
ηwh, warmer climate172 %1
Energy labelA+1
Annual electricity use, colder climate974 kWh1
Annual electricity use, warmer climate974 kWh1
Noise
Indoor sound power59 dB(A)1
Connectivity & smart
Off-peak hours onlyNo1

How it ranks

Water heating efficiency ηwh: better than 92% of comparable models in our database (Heat pump water heaters · Load profile XL; n = 159).

Rank 8 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.

Variants

This model belongs to a series of 3 variants with the same load profile and energy class. The figures on this page apply to the variant above; other variants differ in: Water heating efficiency ηwh 172–177 %. After each type number you can see what differs:

  • EUROPA N 300 CA
  • EUROPA N 300 CA CH
  • EUROPA N 300 R CA — Water heating efficiency ηwh: 177 %; Annual electricity use, colder climate: 945 kWh; Annual electricity use, warmer climate: 945 kWh; ηwh, colder climate: 177 %

Similar models

Other brands, same type and a comparable size.

More from Ochsner

Featured in these lists

How we collect and check this data →

Frequently asked questions

What is the water heating efficiency ηwh of the Ochsner EUROPA N 300 CA?

The water heating efficiency ηwh of the Ochsner EUROPA N 300 CA is 172 %.1

Which load profile does the Ochsner EUROPA N 300 CA have?

The Ochsner EUROPA N 300 CA has load profile XL.1

Which energy label does the Ochsner EUROPA N 300 CA have?

The Ochsner EUROPA N 300 CA has energy label A+.1

What is the indoor sound power of the Ochsner EUROPA N 300 CA?

The indoor sound power of the Ochsner EUROPA N 300 CA is 59 dB(A).1

Sources

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