Viessmann Vitodens 200-W Weather Comp HO1B (7571045) 99 kW - B2HAI44
by VIESSMANN
SKU B2HAI37
Please call to check availability before ordering Live Chat / 01985 850982
The 80 kW & 99 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.
7501320 | Connection set with pump | 80 - 99 kW | ||
7348934 | DHW Cylinder Connection pipes no pump | 80 - 99 kW | ||
ZK03831 | Connection set with combined pump and LLH | 80 - 99 kW | ||
ZK03677 | Wall bracket for ZK03831 (must be ordered unless frame used) | |||
ZK03673 | Connection pipes for install left/right | 49 - 99 kW | ||
ZK03675 | Connection pipe bends for install top/bottom | 49 - 99 kW | ||
ZK03669 | Tee piece for DHW Cylinder no pump included |