Search
-
HVAC Equipment
-
Ductless Mini Splits
- Ductless Mini Splits
- Shop By Zone
- Shop by BTU
- Shop By Brand
- Components
- Accessories
-
HVAC Parts & Supplies
- HVAC Parts & Supplies
- HVAC Supplies
- HVAC Tools
-
HVAC Replacement Parts
- Blower Housing & Assemblies
- Blower Wheels
- Breakers, Contactors & Disconnects
- Capacitors & Transformers
- Control & Circuit Boards
- Filter Driers & Accumulators
- Gas Valves & Conversion Kits
- Heat Exchangers
- Thermal Expansion Valves (TXV)
- Temperature Controls
- Wall Brackets & Parts
- Miscellaneous Parts
- O-Rings & Gaskets
- Hydronics
- Motors
- Thermostats & Zoning
-
Plumbing
-
Pool
-
Electrical
-
Air Quality
-
Tools & Supplies
-
Door Security & Hardware
A.o. Smith 100110069 Screw-in Heating Element 4000W
Availability:
In Stock
Ships same day if ordered by 12 pm
%3Cp%3EEarn%20[points_amount]%20when%20you%20buy%20this%20item.%3C/p%3E
- $72.72
- $72.72
- Unit price
- / per
✓
Better Price in Cart
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
-
Secure Payments
-
Easy Returns
-
Expert Advice
-
Fast Shipping
Product Description
The A.O. SMITH 100110069 is a screw-in immersion heating element rated at 4000 watts and 480 volts, designed for use in commercial or industrial electric water heaters. Screw-in elements thread directly into the heater tank fitting, providing a secure, sealed connection for reliable heat transfer to the stored water. This element is a direct OEM-sourced replacement for failed or degraded heating elements and is typically installed by licensed plumbers or HVAC technicians during routine water heater service.
This element is suited for electric water heater applications operating on 480-volt circuits, which are common in light commercial and industrial settings. It delivers 4000 watts of heating capacity, making it appropriate for systems where moderate recovery rates are required. Installers should verify tank fitting size and thread type before ordering to confirm a correct fit.
Key Features
- Screw-in design for direct tank installation without special adapters
- Rated at 4000 watts for consistent heating performance
- 480-volt rating suited for commercial-grade electrical systems
- OEM replacement sourced from A.O. SMITH for reliable fitment
Compatibility
Designed as an OEM-style replacement screw-in heating element for A.O. SMITH commercial electric water heaters requiring a 480-volt, 4000-watt element. Verify tank port thread size and element flange configuration before installation.
Installation Notes
Installation should be performed by a licensed plumber or qualified electrician. Shut off all electrical power to the water heater at the breaker panel and fully drain the tank before removing or installing a heating element to prevent damage and avoid burns. Use an element wrench for removal and installation. Work must comply with applicable local electrical codes and the NEC.
Technical Specifications
- Wattage: 4000 watts
- Voltage: 480 volts
- Element Style: Screw-In
Standard Information
- Brand: A.O. SMITH
- Manufacturer Part Number: 100110069
Related Products
- Choosing a selection results in a full page refresh.