-38%
Danfoss XB 12L-2 30/30 lituotas plokštelinis šilumokaitis
€ 514,58€ 834,00+ PVM
SKU
004H7612
Model
XB 12L-2 30/30
Delivery
Contact for delivery termBrand
Danfoss
used_for
silumokaitis_karstam_vandeniui Connection Type
iorsriegis_dn25
Old Type
xb102
min_temp
10
max_temp
180
Connection nozzles
6
degrees
2
product_analogue
lb3150h ,lb3160h2s Weight
5.96kg.
TL;DR: Danfoss XB 12L-2 with 30/30 plates — 2-pass copper-brazed plate exchanger for medium-load DHW schematics with strict return-T limits.
- Plates: 30 + 30 (2-pass)
- Power: ~40-65 kW
- Connections: G 1" male thread
- Material: AISI 316, copper brazing
Applications
DH connections with strict return-T limits (< 30 °C). Medium-sized multi-unit residential substations, small commercial substations. The 2-pass hydraulic layout optimises DHW heat recovery. Delivery across the EU.
Technical specifications
| Parameter | Value |
|---|---|
| Code | 004H7612 |
| Plates | 30 + 30 (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 |
Notes for the designer
XB 12L-2 is useful where DH tariff depends on return-line T — lower return T translates directly to savings. Higher Δp across the exchanger — verify with the network hydraulic model.
When to choose XB 12L-2 30/30
- 4th generation (low-temperature) DH connections
- Medium-sized multi-unit substations
- Projects with return-T tariff
B2B delivery and logistics
- Delivery across the EU (from warehouse in Vilnius, LT)
- Competitive B2B pricing
- 30-day payment terms for companies
- Free schematic consultation
Official Danfoss catalog: store.danfoss.com/004H7612
FAQ
Is this the CoResist variant?
No. 004H7612 is the standard copper-brazed version. For high-Cl⁻ conditions use 079G1388 (30/30 CoResist).
What savings from lower return T?
Depends on the DH tariff. Where the tariff depends on return T, each −5 °C can save 3-8 % of annual heat cost.
