AO Smith 100121516 DRE-52 Gold 50 Gallon Commercial Electric Water Heater - 3 Year Warranty

Commercial Electric Gold & Gold Xi Series

Incoloy Sheath Heating Elements Standard
• Industrial-grade Incoloy sheathed heating elements are designed for rugged long-lasting commercial service, and can withstand sheath temperatures up to 1500°F
• Prewired leads provide strong positive electrical connections to the heating elements
• Input options from 6 kW to 54 kW, recoveries from 25 gph to 221 gph at 100°F rise
Power Circuit Fusing for System Protection
• Safeguards elements and contactors from short circuits, overloading and line surges (DVE Only)
• Meets National Electrical Code requirements that non-ASME tanks must have internal fusing when current draw exceeds 48 amps
208, 240 and 480V Options for Easy Installation
• Single-phase and 3-phase delta
• Field-convertible voltages 3-phase to single-phase (and vice versa) except for 208V/54 kW
• 277V single-phase also available
Factory-Installed Terminal Block Other Standard DRE/DVE Features
• Two anode rods for maximum corrosion protection
• Simplified circuitry, color coded for ease of service
• Bonderized undercoated baked enamel finished cabinets
• Brass Drain Valve
• CSA/ASME temperature and pressure relief valve
Compliance
• Meets the standby loss requirements of the U.S. Department of Energy and current edition of ASHRAE/IES90.1
DRE Gold Model Controls
• DRE Gold models have surface mount temperature controls adjustable 120° to 181°F
• Manual reset high-temperature cutoff
DVE Gold XI Model Features
• Advanced Electronic Controls
• Displays operational, diagnostic and fault information in English
• Heavy-Duty Magnetic Contactors
• UL-rated 100,000 cycles
Economy Operation Mode
• Control system automatically lowers the operating set point by a programmed value during userdefined time periods
• Helps reduce operating costs during unoccupied or low demand periods