Oil Boilers

UltraOilWeil McLain Ultra Oil Boilers

  • Optional Advanced Features Module that provides indoor/outdoor reset, DHW priority, stage firing and more.
  • Dedicated water-only oil boiler
  • Flexible direct or chimney venting – no power assisted fan needed
  • Reversible swing-away burner door
  • Three-pass cast iron heat exhanger with captured elastomer seals
  • Energy Star Rating
  • High Efficiency Oil Boiler – 86%

EK-1Energy Kinetics System


  • Fully Packaged Frontier – Pre-Piped and Pre-Wired Boiler and Burner
  • Easy Service Design – Swing Down Door for Complete Inspection and Service
  • 40 Gallon Lo-Boy Tank and Stand Kit Available
  • 5 Zone Energy Manager Control Expandable to 15 Zones
  • ASME Certified Construction
  • Durable Stainless Steel Domestic Hot Water Exchanger
  • Outside Combustion Air Connection

Ready for a new gas boiler?

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