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Viessmann Vitodens 200-W Weather Comp HO1B (7550392) 150 kW - B2HAI46
SKU B2HAI39

Viessmann Vitodens 200-W Weather Comp HO1B (7550392) 150 kW - B2HAI46

by VIESSMANN
£10,169.00 Ex-VAT
£10,169.00 Ex-VAT - £11,391.00 Ex-VAT
£10,169.00 Ex-VAT
£4,947.08 Ex-VAT
£4,947.08 Ex-VAT - £5,541.57 Ex-VAT
£4,947.08 Ex-VAT
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The  120 kW - 150 kW  range of Vitodens 200-W provide an optional 'underneath' compact Low Loss Header combined connection (accessory).

A heating circuit connection and flue are required for this boiler. Order separately; scroll down, options below.

Take advantage of these boiler benefits:

  • Gross efficiency up to 98%
  • NOx credit rating 4 (<39mg/kWh) according to BREEAM
  • Noise emission of less than 32dB (A)
  • Up to 4Bar operating pressure
    • Choice of traditional connection set or the new small profile LLH connection set.
  • High efficiency pumps available as standard.

Inox-Radial heat exchanger:

  • Excellent corrosion resistance through high grade stainless steel (type SS 1.4571)
  • Self-cleaning smooth stainless steel surface
  • 10 year warranty against corrosion

MatriX cylinder burner:

  • Modulation range of 1:5
  • Patented technology manufactured by Viessmann
  • Low NOx and CO emissions
  • Stainless steel MatriX mesh ensures long term reliability

Lambda Pro combustion controller:

  • No nozzle change when converting to LPG
  • Consistently high efficiency even with fluctuating gas composition and air pressure
  • Constantly clean combustion
  • Low combustion noise through low fan speed
  • Optimised efficiency throughout its life
  • Simple and failsafe commissioning of the boiler

 

Compatible Installation Accessories  
Note:- Search Product Accessories code in Store Search bar or Find it in Boiler Accessories Tab Above  

7501321 Connection set with pump 120 - 150 kW
7501325 DHW Cylinder Connection pipes no pump 120 - 150 kW
ZK03664 Connection set with combined pump and LLH 120 - 150 kW
ZK03677 Wall bracket for ZK03664 (must be ordered unless frame used)  
ZK03674 Connection pipes for install left/right 120 - 150 kW
ZK03676 Connection pipe bends for install top/bottom 120 - 150 kW
ZK03670 Tee piece for DHW Cylinder no pump included 120 - 150 kW
ZK03678   Freestanding Frame   49 - 150 kW