Built with the finest quality components, including a Beckett® oil burner and a durable cast iron heat exchanger, the COWB3 boiler delivers quiet, efficient performance year after year.
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.
Publications:
https://resources.lennox.com:443/fileuploads/0ddece30-025b-4b7c-9223-3f0d028491eaLennox_COWB3_Boiler.pdf
Certifications:
AHRI Certified C
ASME (H)
CSA Approved (C)(US)
