| The 7.4 Series is the Whole House Hot Water solution
for most homes. It will support two simultaneous showers in the dead of a northern winter’s night…and
three showers in January in the deep Sunbelt…with even greater performance the rest of the year.
FEATURES
• Endless hot water on demand
• Energy-saving design
• Energy efficiency - 30% more efficient than tank-type water heaters
• Compact, space-saving design
• Self-diagnostic program
• Digital remote control for convenience, comfort, and ease of maintenance
• Remote control displays adjustable temperature settings
• Optional, additional remote controls available
• Intelligent electronic controls designed to increase energy efficiency and safety
• May be installed as part of a circulating water system
• Built-in electric blower on all models
• Low NOx emissions meet SCAQMD Rule 1121 requirements
• Extensive diagnostics and error display
KEY DIFFERENCES
CLOSEOUT MODEL
[PH28ROFP-0] |
CURRENT MODEL
[PH28ROFP-2] |
| Remote control (USC1-117) Max. 120 Water Temperature |
Remote Control (UMC-117) Max. 140 Water Temperature |
| No DUOnex Capability |
DUOnex Capable |
| No MIC-180 Capability |
Mic-180 Capable |
| 7.4 GPM Max Flow Rate |
8.5 GPM Max Flow Rate |
| Does not auto-restart after power outage |
Auto-restarts after power outage |
| One Hour Continuous Flow Turn Off |
No One Hour Continuous Flow Turn Off |
SAFETY FEATURES
• Exclusive film wrap overheat limiter
• Flame failure safety device
WARRANTY
•
10 Year warranty
on heat exchanger.
•
3 Year warranty
on parts.
ACCESSORIES
•
One bath remote control (USC1-117) comes with each unit. Up to three remote controls (one
main control and two bath remote controls) can be installed together.
• Zurn P1000A Pressure Relief Valve
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