AO Smith Gold Series DRE-120 6kW 208V 3-Phase Commercial Electric Water Heater – 119 Gallon Capacity.
Product Overview:
Reliable Performance Meets Energy-Efficient Innovation
The AO Smith Gold Series DRE-120 isn’t just a water heater—it’s a powerhouse engineered for reliability, safety, and long-term savings in high-demand commercial environments. With a massive 119-gallon capacity, heavy-duty incoloy sheathed elements, and field-convertible voltage compatibility, it adapts seamlessly to a range of professional settings, from healthcare to hospitality.
What sets it apart is its unmatched durability and energy efficiency—certified to meet DOE and ASHRAE standards, equipped with glass-lined tanks and dual anode rods for exceptional corrosion resistance, and packed with features like internal fusing and advanced thermostat controls for optimal safety and performance.
Why it matters: You get peace of mind, lower operational costs, and consistent hot water delivery—backed by AO Smith’s industry-leading reputation and a solid warranty. Whether you're upgrading an old system or expanding operations, the DRE-120 is the smart, scalable solution built to perform.
Key Features:
- Capacity: 119 gallons (450 liters)
- Power Input: 6 kW
- Voltage: 208V
- Phase: 3-Phase (field convertible to single-phase)
- Heating Elements: Heavy-duty medium watt density elements with incoloy sheathing for enhanced protection against oxidation and scaling
- Thermostats: Surface-mounted thermostats with adjustable temperature control ranging from 120°F to 181°F
- Internal Fusing: Protects elements and contactors from short circuits, overloading, and line surges
- Tank Construction: Glass-lined tank rated at 150 psi working pressure for durability and corrosion resistance
- Anode Rods: Dual anode rods for maximum corrosion protection
- Insulation: Foam insulation to reduce heat loss and improve energy efficiency
- Certifications: CSA Certified and ASME rated T&P relief valve
- Warranty: 3-year limited tank warranty and 1-year limited parts warranty
Why Choose the AO Smith DRE-120?
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Energy Efficiency: Designed to meet the standby loss requirements of the U.S. Department of Energy and current edition of AHRAE/IES 90.1, ensuring energy savings.
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Versatility: Field convertible from three-phase to single-phase and vice versa, accommodating various electrical configurations.
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Durability: Incoloy sheathed elements and glass-lined tank construction provide long-lasting performance and resistance to corrosion.
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Ease of Maintenance: Simplified circuitry with color-coded wiring and a single panel control box for straightforward servicing.
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Safety: Internal fusing and temperature controls safeguard against overheating and electrical issues.
Specifications:
- Dimensions: 62.25" Height x 29.5" Diameter
- Water Connection Size: 1-1/4" NPT
- Shipping Weight: Approximately 390 lbs (177 kg)
- Installation Type: Indoor
- Maximum Temperature: 180°F
❓ FAQs
Q: Is the AO Smith DRE-120 suitable for high-demand commercial applications?
A: Yes, with its 119-gallon capacity and efficient heating elements, it's ideal for various commercial settings requiring consistent hot water supply.
Q: Can this unit be converted from three-phase to single-phase?
A: Yes, the DRE-120 is field convertible between three-phase and single-phase configurations.
Q: What materials are used in the tank construction?
A: The tank is glass-lined, providing excellent resistance to corrosion and ensuring longevity.
Q: How is the unit protected against overheating?
A: It features surface-mounted thermostats with adjustable temperature controls and manual reset high-temperature cut-offs for each element.
Q: What kind of maintenance is required?
A: Regular inspection of the anode rods and flushing the tank periodically will help maintain optimal performance.
Technical Downloads:
- AO Smith DRE: Specification Submittal
- AO Smith DRE: Installation Instructions
🔥 Ready to Upgrade Your Hot Water System? 🔥
Don’t let inconsistent hot water hold your business back. Invest in the AO Smith Gold Series DRE-120—the trusted choice for commercial efficiency, durability, and performance.
✅ Order Now and experience the power of reliability!
✅ Built to last. Designed to perform. Engineered for your business.
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