Standard efficiency, oil-fired water boiler
- Up to 84.3% of fuel is converted into usable heat.
- By installing an optional tankless coil, you can enjoy hot water for regular use in your home during winter months, without spending extra money on energy.
- This boiler’s cast-iron heat exchanger offers dependable operation.
- This boiler’s sealed combustion design provides quiet, safe, draft-free heating. It also integrates easily into your home’s existing radiator system for continuous comfort all winter long.
Here are some of the top features of the COWB3:
- 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
- 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
- Cast iron heat exchanger—designed for long-lasting durability
PublicationsCOWB3 Boiler Product Brochure