The Vitodens 200-W wall mounted condensing boilers with outputs up to 150 kW are especially suitable for installation in apartment buildings and commercial or public buildings. In this context, the Vitodens 200-W offers an affordable, space saving solution – either as a single unit up to 150 kW or as a cascade with up to 6 boilers and a heating output up to 594 kW.
The Inox-Radial heat exchanger made from stainless steel offers high output in the tightest of spaces. This enables particularly efficient operation with standard seasonal efficiency [to DIN] of up to 98 %.
The Vitotronic 300-K cascade control unit regulates up to 6 Vitodens 200-W as a single heating centre. The output of the boilers is automatically matched to the heat demand. This means that, subject to the prevailing heat demand, only one boiler modulates or all 6 boilers operate concurrently.
We offer the complete range of matching system technology for creating cascade systems: Control units, fully insulated hydraulic cascades and flue gas collectors.
Recommended applications:
High heating output in a compact, neat wall mounted appliance, suitable for the following areas of application:
- Systems with few, large-demand consumers, e.g. fan heaters in supermarkets/shopping centres, workshops and industrial premises, commercial nurseries, garages and DHW heating systems.
- Systems with several heating circuits for underfloor and/or static heating surfaces in apartment buildings, central heating plants for terraced houses, office and administration buildings – particularly suitable as attic heating centres.
- Heating of public buildings such as sports halls, multi-purpose halls, schools, kindergartens.
- Suitable for installation in basement plant rooms, on single floors or under the roof.
Benefits at a glance:
- Optional cascade installation with up to 6 boilers and up to 594 kW rated heating output.
- Standard seasonal efficiency [to DIN]: Up to 98 % (Hs).
- Durable and efficient thanks to Inox-Radial heat exchanger.
- Modulating MatriX cylinder burner with a long service life thanks to stainless steel MatriX gauze – resistant to high temperature loads.
- Easy to operate Vitotronic control unit with plain text and graphic display.
- Lambda Pro Control combustion controller for all gas types saves on costs by extending the inspection interval to 3 years [in Germany].
- Quiet operation thanks to low fan speed