A.O. Smith COF-245 User Manual
Commercial gas/oil forced draft water heater

Innovation has a name.
COF
Commercial gas/oil forced draft
water heater
COF - 199/245/315/385/455/700
Wide range of water heaters designed for use with pressure jet oil
and gas burners • Compatible with other forced draft plant • Riello
gas and oil burners supplied as standard. Other burners that meet
the combustion specifi cations can be used if required • Universal
burner mounting plate • Simple and easy accessible controls
• Waterway access cover for comprehensive waterside tank
maintenance • Replaceable magnesium anodes • Voltage-free
contact for general fault indication • Optional ancillaries:
Unvented kits • Destratication pump kit • Powered anodes
This manual is related to the following products: