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VIESSMANN® VB20854 VIEVB20854
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VIESSMANN® VB2 Series VB2-50 VB20854 Oil Fired Hot Water Package Boiler, 0.874 AFUE, 219 mbh Input, 189 mbh Output BTU

VIESSMANN® VB2 Series VB2-50 VB20854 Oil Fired Hot Water Package Boiler, 0.874 AFUE, 219 mbh Input, 189 mbh Output BTU

  • Manufacturer: Viessmann Manufacturing Company
  • Brand Name: VIESSMANN®
  • Part#: VIEVB20854
  • MPN: VB20854
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • Branch Availability

The VIESSMANN® Vitola is a hybrid boiler, capable of running off of natural gas, liquid propane or oil. The boiler uses a special biferral sandwiched heat exchanger which allows for incredible reliability, efficiency and a long service life. With an AFUE of up to 87.4%, the boiler is an excellent choice for any homeowner looking to reduce energy bills. The Vitola installation process uses VIESSMANN®'s fastfix installation system, allowing any contractor or homeowner to save up to 50% on installation time. Vitotronic 200 controls allow for very specific boiler control and an optional remote means that any homeowner can control the operation of their boiler from anywhere in their home. All of these features combine to make the VIESSMANN® Vitola one of the best choices on the market for boiler replacement and new boilers alike.

VIESSMANN® Oil Fired Hot Water Package Boiler, VB2 Series, Model: VB2-50, 0.874 AFUE Rating, 219 mbh Input, 189 mbh Output, 164 mbh Net BTU Rating, Oil Fuel, Chimney Vent, 7 in Vent Diameter, Steel, 37-3/4 in L x 27-3/4 in W x 33-1/2 in H

AFUE Rating      :      0.874
BTU Rating      :      219 mbh Input, 189 mbh Output
Connection Type      :      1-1/2 in Supply/Return
Dimensions      :      37-3/4 in L x 27-3/4 in W x 33-1/2 in H
Fuel Type      :      Oil
Material      :      Steel
Model      :      VB2-50
Net BTU Rating      :      164 mbh
Series      :      VB2 Series
Vent Diameter      :      7 in
Vent Type      :      Chimney
  • The double-wall sandwiched heat exchanger surface of the Vitola 200 is a milestone in the history of heating technology
  • The Vitola 200 combines comfort with energy savings
  • Biferral heat exchanger of cast iron and steel for high operational reliability and a long service life
  • Reduced emissions with the Viessmann Chassis or Vitoflame burner
  • Saves energy and preserves the environment via low boiler water temperatures, cold start ability, AFUE of up to 87.4%
  • Optimal temperature modulation due to wide water passageways and a large water content
  • Straight-forward installation and start-up-burners supplied by Viessmann are tested with a combustion analyzer at operating temperature and matched to the boiler input in the factory
  • Short installation times due to the Viessmann fastfix installation system
  • Simple assembly is achieved with components which merely snap together, making special tools unnecessary
  • 30 lbf/sq-in maximum operating pressure
  • 1 in safety supply and 1 in return drain valve
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Viessmann_VB20850_Specification_Sheet.pdf
  • pdfSpecification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Viessmann_VB20850_Specification_Sheet.pdf