| Subtype | Certificate Holder | Heat Pump Type | Certification Body |
|---|---|---|---|
| OERTLI MONO AWHP 11 | BDR Thermea FR (OERTLI) | Outdoor Air/Water | SZU - Strojirensky zkusebni ustav (Engineering Test Institute, Public Enterprise) |
| OERTLI MONO AWHP 6-8 | BDR Thermea FR (OERTLI) | Outdoor Air/Water | SZU - Strojirensky zkusebni ustav (Engineering Test Institute, Public Enterprise) |
