| Item condition |
New |
| Manufacture name |
Delivery set, WS-DUO T Premium |
| Brand |
STIEBEL ELTRON
|
| Categories |
Distributors & Manifolds
|
| Country of origin |
DE |
| Harmonized System Code |
8419 8998 00
|
| Width |
804 mm |
| Height |
761 mm |
| Depth |
180 mm |
| With heat exchanger |
Yes |
| Keep-warm setting |
Yes |
| Controller |
Electronic |
| With circulation pump |
Yes |
| With safety valve |
No |
| Connection feed/return heating |
Other |
| Connection supply |
Other |
| Connection return |
Other |
| Max. heating power |
12 kW |
| With fitting piece for heat meter |
Yes |
| With heat meter |
No |
| Primary supply temperature |
40-45 °C |
| Tap water power |
42 kW |
| Adjustment range hot water temperature |
35-55 °C |
| Nominal diameter hot tap water |
3/4 inch (20) |
| Suitable for heat pump |
Yes |
| With electric reheater |
Yes |
| With differential pressure regulator |
Yes |
| With fitting piece for cold water meter |
Yes |
| Flow regulator |
No |
| Connection size circulation pipe |
3/4 inch (20) |
| Zone valve |
Yes |
| High efficiency pump (compliant with EC 547/2012 and EC 641/2009) |
Yes |
| Soldering material heat exchanger |
Copper soldered |
| Heat exchanger fully sealed |
No |
| Suitable for solar heating |
Yes |
| Suitable for district heating |
Yes |
| Suitable for block heating |
Yes |
| Material heat exchanger |
Stainless steel |
| Nominal diameter cold tap water |
3/4 inch (20) |
| Max. operating pressure |
1000 kPa |
| With insulation |
No |
| With circulation connection |
No |
| Exchanger with dual separation |
No |
| With hot tap water preference |
Yes |
| Suitable for hot tap water |
Yes |
| Cold tap water connection |
Other |
| Hot tap water connection |
Other |
| Circulation pipe connection |
Other |
| Max. pre-pressure |
1000 kPa |
| With dirt trap |
Yes |
| Nominal diameter heating |
3/4 inch (20) |
| Nominal diameter of supply |
3/4 inch (20) |
| Nominal diameter return |
3/4 inch (20) |
| Suitable for heating |
Yes |
| Suitable for cooling |
No |
| DVGW quality mark for gas |
No |
| Type approval according to BBR/EKS |
No |