Templar CRISTAL-300L
The Templar CRISTAL-300L is a heat pump water heater with water heating efficiency ηwh 166 %, load profile XL and energy label A+.1
Key figures
Technical specifications
| General | |
|---|---|
| Load profile | XL1 |
| Registered in EPREL | 2025-051 |
| Efficiency | |
| Water heating efficiency ηwh | 166 %1 |
| ηwh, colder climate | 150 %1 |
| ηwh, warmer climate | 183 %1 |
| Energy label | A+1 |
| Annual electricity use, colder climate | 1,110 kWh1 |
| Annual electricity use, warmer climate | 908 kWh1 |
| Noise | |
| Indoor sound power | 46 dB(A)1 |
| Connectivity & smart | |
| Off-peak hours only | Yes1 |
How it ranks
Water heating efficiency ηwh: better than 87% of comparable models in our database (Heat pump water heaters · Load profile XL; n = 159).
Rank 17 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.
Similar models
Other brands, same type and a comparable size.
More from Templar
- Templar CRISTAL-120L Water heating efficiency ηwh: 124 %
- Templar CRISTAL-150L Water heating efficiency ηwh: 129 %
- Templar CRISTAL-200L Water heating efficiency ηwh: 163 %
- Templar CRISTAL-85L Water heating efficiency ηwh: 108 %
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Frequently asked questions
What is the water heating efficiency ηwh of the Templar CRISTAL-300L?
The water heating efficiency ηwh of the Templar CRISTAL-300L is 166 %.1
Which load profile does the Templar CRISTAL-300L have?
The Templar CRISTAL-300L has load profile XL.1
Which energy label does the Templar CRISTAL-300L have?
The Templar CRISTAL-300L has energy label A+.1
What is the indoor sound power of the Templar CRISTAL-300L?
The indoor sound power of the Templar CRISTAL-300L is 46 dB(A).1
Sources
- European Product Registry for Energy Labelling (EPREL) – water heaters — Europese Commissie · accessed 13 Oct 2026