Lochinvar & A.O. Smith 100110108 Heating Element

When you are handling service calls on high-recovery commercial systems, you need a replacement heating element that stands up to constant thermal cycling. The Lochinvar & A.O. Smith 100110108 Heating Element is a 208V 15kW heating element engineered for heavy-duty performance in demanding environments. Constructed with Incoloy nickel-alloy sheathing, this element provides superior resistance to scale buildup and corrosion, which is critical for extending the service life of the tank. It features a medium watt density design that balances heat transfer efficiency with long-term reliability. This OEM water heater part is a direct fit for A.O. Smith DSE, CMC, and DVE/DHE series, as well as Lochinvar SU series units. With its forged steel flange and 2-1/2" bolt-circle mounting, it ensures a rigid, leak-free installation when paired with the included gasket. For contractors, using this 100110108 replacement element means maintaining original equipment specifications and ensuring system safety.

Key Benefits for Technicians:

• Incoloy Sheathing: High-grade nickel-iron-chromium alloy prevents pitting and corrosion in aggressive water conditions.
• 15kW Power Rating: Delivers high-performance recovery rates for commercial water heating systems.
• Universal Flange Fit: Compatible with both round and square 2-1/2" bolt-circle configurations for versatile field replacement.
• Original Equipment Quality: A genuine A.O. Smith 100110108 element ensures exact mechanical and electrical specifications are met.
• Complete Assembly: Shipped with a high-temperature gasket to streamline the repair process and reduce return trips.

Common Questions:

What is the immersion length of this element?
The 100110108 features a maximum "A" dimension of 15-1/2 inches, making it suitable for standard and high-capacity commercial tanks.

Can I use this element in a 240V system?
No, this is a 208V 15kW heating element. Installing it in a 240V system will significantly increase the wattage output and may cause immediate failure or electrical hazards. Always verify voltage at the terminal block before installation.

Does it fit both square and round flange housings?
Yes, the forged steel flange is designed to mount securely onto 2-1/2" bolt-circle round and square flange openings typically found on Lochinvar and A.O. Smith commercial heaters.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.