Vitidens 100-W Gas Boiler

The Vitodens 100-W gas-fired wall-mount condensing boiler is ideal for any home and any budget. With added product features, the new generation of this popular boiler now offers even greater versatility and choice

  • On-demand DHW now on Vitodens 100 with the new CombiPLUS Kit
  • Lasting Performance with industry-leading Viessmann made SA240 316 Ti stainless steel Inox-Radial heat exchanger
  • Low-Emission Combustion with Viessmann made stainless steel MatriX cylinder burner
  • Versatile On-Board Boiler Control interfaces with most external controls.
  • Outdoor temperature sensor standard.
  • Greater Venting Flexibility with increased vent length (up to 200’) and multiple venting options
  • Extremely Quiet Operation; quieter than most refrigerators.
  • Compact, Lightweight Design and zero clearance to combustibles.
  • Built-in Automatic Frost Protection prevents freeze-up during long shut-off periods.
MODELInput MBtuHOutput MBtuHAFUEDimensions
HxWxD
Water Content
Gal.
Weight
Lbs.
WB1B 2637.0 34.0 94.0 28.5x15.75x14.1 0.87 78
WB1B 3537.0 34.0 94.0 28.5x15.75x14.1 0.87 78

Warranty Information

  • All Parts for 24 months -
  • Heat Exchanger - Limited Lifetime

Available Documents

  • 67-9104.pdf (Color, Customer Information, Consumer Literature)
  • 67-9105.pdf (Technical Information, Specification Sheet)
  • 67-9106.pdf (Color, Customer Information, Consumer Literature)
  • 67-9107.pdf (In the Box, Installation & Operation)
  • 67-9108.pdf (Customer Information, Owners Manual)

Registration Map