Georgetown: (978) 352-4937  |  Newburyport: (978) 462-0553  |  Haverhill: (978) 372-3641
Peabody: (978) 531-2220  |  Hampton: (603) 964-6206  |  Seabrook: (603) 474-7799

Products

COWB3 Boiler

Standard-efficiency, oil-fired water boiler

Features

Overview

    Here are some of the top features of the COWB3:

    Beckett® oil burner sets the standard for reliable, fuel-efficient heating.

    Cast iron heat exchanger designed for long-lasting durability.

    Easy integration with traditional radiator systems to provide precise heating comfort, regardless of outdoor temperatures.

    Swing-out burner door provides complete, easy access for cleaning and maintenance.

Home Comfort

  • Sealed-combustion design—provides quiet, healthy and draft-free heating
  • Easy integration—works with traditional radiator systems to provide precise heating comfort, regardless of outdoor temperatures

Energy Efficiency

  • Beckett® oil burner—sets the standard for reliable, fuel-efficient heating
  • Domestic hot water coil—optional tankless coil provides hot water for virtually no cost throughout the colder months

Reliable Performance

  • Cast iron heat exchanger—designed for long-lasting durability
  • 20-year limited warranty on heat exchanger
  • 1-year limited warranty on remaining covered parts

Publications

Lennox COWB3 Boiler

Certifications