Brochure

8787
COMMERCIAL GAS
(For 300, 400
& 500 Models)
(For 120-150
Models)
CYCLONE
®
MXi—MODULATING
High Efficiency Modulating Pre-Mix
Powered Burner
• Down-fired pre-mix burner provides optimum
efficiency and quiet operation
• Top-mounted burner position prevents
condensation from affecting burner operation
Up to 98% Efficient
Intelligent Control System with Touch
Screen Display
• Exclusive A. O. Smith designed control system
• Provides detailed water heater status information
• Precise temperature control adjustable from 90
to 180 degrees
• Built-in diagnostics
• Run history information
• Cyclone water heaters include iCOMM remote
connectivity; models 120-250 require optional
Wi-Fi communications kit, models 300-500 come
standard with Wi-Fi connectivity.
• Convenient iOS and Android Phone App
Submerged Combustion Chamber with
Helical Heat Exchanger Coil
• Positioned in center of tank, surrounded by water
to virtually eliminate radiant heat loss from
chamber
• Direct spark ignition
• Spiral heat exchanger keeps hot burner gases
swirling, uses centrifugal force to maximize
efficiency of heat transfer to water in tank
• Spiral heat exchanger reduces lime scale from
forming on water-side surfaces, which maintains
energy efficiency over time
Power Anodes Standard on All Models
• Provides long-lasting tank protection in varying
water conditions
• Powered anodes are non-sacrificial
• Automatically adjusts output needed to properly
protect the tank
3-Year Limited Tank and 1-Year Limited
Parts Warranty
• For complete warranty information, consult
written warranty or go to hotwater.com