B1HE-85 – 85,000 Btu Vitodens 100-W gas-fired condensing boiler


Vitodens 100-W is a gas-fired wall-mounted condensing boiler with modulating MatriX-Plus cylinder burner and Inox-Radial heat exchanger made of stainless steel.

Technical sheet User manual


Part #: N/A SKU: VSM-B1HE-85 Categories: , ,

Viessman Vitodens 100 B1HE gas-fired wall-mounted condensing boiler – 85 000 BTU

Benefits at a glance — Vitodens 100-W, B1HE

  • Fits any home and budget with high performance at an attractive price
  • Outstanding efficiency of 95% A.F.U.E. on all models
  • Fully-modulating input eliminates energy waste
  • Lasting performance with proven Viessmann stainless stee
  • Inox-Radial heat exchanger constructed to CSA B51 and ASME Section IV
  • Low-emission combustion with fully-modulating Viessmann stainless steel MatriX cylinder burner for natural gas or propane; factory calibrated
  • User-friendly backlit LCD touchscreen boiler control with vent length up to 200’ and multiple venting options; rigid and flexible PP(s) vent options
  • Suitable for altitude levels of up to 10,000 ft. / 3,000 m
  • Simple to install and service with 4 pipe hydronic connection design with built-in primary pump and diverter valve
  • Extremely quiet operation; quieter than most refrigerators
  • Limited lifetime warranty in residential applications
  • Ideal application for apartments, condos, cottages, single-family homes, or installs where space is at a premium
Weight69 kg
Dimensions115 × 71 × 53 cm

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