A.O. Smith EQ / EQB User Manual
Innovation has a name.
EQ / EQB
Gas-fi red residential / light
commercial water heater
commercial water heater
EQ - 115/155/200/280/380
EQB - 115/155/200
EQB - 115/155/200
Atmospheric water heater with thermal fl ue spillage protection
and piezo ignition • Low noise level, suitable for installation in
most locations • Ring base for easy installation and lower heat
losses • Replaceable magnesium sacrifi cial anode • Safety
thermostat • EQ 280/380 have access covers for waterside tank
maintenance • EQB: maximum temperature setting of 81°C
• Suitable for natural or LP gas • Optional ancillaries:
Unvented kits • Destratifi cation pump kit • Powered anode
• Time clock kit • Flue fan kit • Solenoid valve kit
and piezo ignition • Low noise level, suitable for installation in
most locations • Ring base for easy installation and lower heat
losses • Replaceable magnesium sacrifi cial anode • Safety
thermostat • EQ 280/380 have access covers for waterside tank
maintenance • EQB: maximum temperature setting of 81°C
• Suitable for natural or LP gas • Optional ancillaries:
Unvented kits • Destratifi cation pump kit • Powered anode
• Time clock kit • Flue fan kit • Solenoid valve kit