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Viessmann Vitodens 200 - W
Description
Rated output: 4.8 to 105.0 kW. In cascades up to 420 kW.The wall mounted gas fired condensing boiler Vitodens 200-W is the result of the consistent development of the Vitodens 200 series with the proven stainless steel Inox-Radial heat exchanger.
Extended modulation range
A feature that is new to this model is the specifically developed and manufactured MatriX cylinder burner. Together with the extension of the modulation range to 1:4 and the introduction of the automatic combustion controller Lambda Pro Control, it ensures a standard efficiency of up to 98 % (Hs) / 109 % (Hi) and consistently high energy efficiency.
High DHW convenience
The combi versions of the Vitodens 200-W offer a DHW standby function. This ensures that DHW is always available at the required water temperature.
Multiple chimney connections
The Vitodens 200-W is ideal for installation in apartment buildings stretching over different floors, as up to five boilers can be connected to a single vertical flue gas system.
Benefits at a glance:
- Modulation range extended from 1:3 to 1:4
- Inox-Radial heat exchanger
– Minimum service requirement through self-cleaning of the smooth stainless steel surfaces and the same flow direction for flue gas and condensate
– High corrosion resistance through high grade stainless steel 1.4571 - New cylinder burner with MatriX surface – in-house development and manufacture
– Clean combustion
– Long service life through stainless steel MatriX mesh
– Optimum matching of heat exchanger and burner - High DHW convenience
– Combi condensing boiler; generally with standby function - Lambda Pro Control combustion controller
– No nozzle change required when changing the gas type
– Consistently high efficiency even with fluctuating gas compositions
– Constantly clean combustion
– Low combustion noise through low fan speed