Medium-to-larger multi-unit substations with strict DH network return-T requirements. The 2-pass layout ensures better heat utilisation. Delivery across the EU.
| Parameter | Value |
|---|---|
| Code | 004H7613 |
| Plates | 36 + 36 (2-pass) |
| Hydraulic layout | 2-pass |
| Connections | G 1" male thread |
| Max pressure | 30 bar |
| Temperature range | −10 → 195 °C |
| Plates | AISI 316 |
| Braze | Copper |
XB 12L-2 36/36 suits multi-unit buildings with 12-20 apartments and DHW demand up to 80 kW.
Official Danfoss catalog: store.danfoss.com/004H7613
Use Danfoss HExact with the project T primary, flow and DHW requirements.
Yes — same hydraulic and thermodynamic performance, only the brazing material differs (nickel instead of copper).