Data source
| Parameter | SCOP (average climate) |
| Value | 4katalog |
| Note | Heiko single-split; xlsx cennik + EPREL ErP |
Source of this value
HEIKOPrice list
Cennik Heiko (xlsx)
| Parameter | SCOP (average climate) |
| Value | 4katalog |
| Note | Heiko single-split; xlsx cennik + EPREL ErP |