WM97+ Boiler
  • Category: Residential
  • Product Type: Water
  • Fuel Type: Natural Gas, Propane
  • Material: Stainless Steel
  • Input MBH: (* includes expansion tank): 70*, 110*,155 MBH
  • AFUE %: up to 95.2 %
  • Output MBH / Steam Sq. Ft.:
    65, 101, 143
  • Vent Category & Material:
    Cat. 4 venting: S636 – PVC*, PP, CPVC or AL29-4C
    *Check local code / inspectors for acceptance
  • Warranty:
    Residential
    12 yr Heat Exchanger / 2 yr parts
    Commercial
    12 yr Heat Exchanger / 1 yr parts
  • Notes:
    5 to 1 modulation, Wall mount, includes water inhibitor, boiler pump, LWCO and Primary / Secondary piping, expansion tank