CHROMALOX SG-1153L Water Heater Elements, 120V, 1500W, V323L, 109043

The CHROMALOX SG-1153L water heater element is a reliable replacement heating element designed for use in residential electric water heaters. Operating at 120 volts and delivering 1500 watts, this element provides efficient heat transfer for consistent hot water supply. It is manufactured by Chromalox, a recognized leader in thermal solutions, ensuring quality and durability for long-term performance.

Overview

The SG-1153L serves as a direct replacement for the V323L element and is suitable for water heaters requiring a 120V, 1500W heating element. It is ideal for homeowners, maintenance technicians, and facilities managers seeking a dependable component to restore water heater performance. This element addresses common issues such as insufficient hot water, slow recovery, or complete lack of heating due to element failure. Its straightforward installation makes it a practical choice for routine maintenance and repair projects.

Key Features

• 120V Operation: The SG-1153L is rated for 120V AC supply, making it compatible with standard residential electric water heater systems in the United States.
• 1500W Power Output: With 1500 watts, this element delivers sufficient heat for typical household hot water demands, providing balanced heating and energy consumption.
• Direct Replacement for V323L: This element directly replaces the V323L model, simplifying selection and ensuring fit for many common water heater brands.
• Manufactured by Chromalox: Chromalox is a trusted manufacturer of heating elements and thermal solutions, ensuring product quality and reliability.

Technical Specifications

• Brand: Chromalox
• Model: SG-1153L
• Product Type: Water Heater Element
• Voltage: 120V
• Wattage: 1500W
• Alternate Part Number: V323L
• SKU: 109043

Applications

• Residential electric water heaters with 120V elements
• Replacement of failed or worn V323L elements
• Routine maintenance and repair of water heating systems
• Commercial light-duty water heaters requiring 1500W elements

Compatibility & Cross-References

The SG-1153L is designed as a direct cross-reference for the V323L water heater element. It is compatible with water heaters that accept 120V, 1500W screw plug elements with standard thread patterns. For proper fit, confirm the terminal configuration and element length against your original part. This element may also replace certain models from other manufacturers where specifications match. Always consult the water heater manufacturer's documentation for compatibility details.

FAQ

Q: Can I use this 1500W element in my water heater that originally used a 1000W element?
A: Yes, as long as the voltage is 120V and the wiring and circuit breaker can handle the increased wattage (amperage: 1500W/120V = 12.5A). Consult a qualified electrician if unsure.

Q: Is this element compatible with 240V systems?
A: No, this element is rated for 120V only. Using it on a 240V system will cause immediate failure and potential safety hazards.

Q: How do I verify the fit for my water heater?
A: Check the model number of your current element. If it is V323L or a similar 120V 1500W screw plug element, the SG-1153L should fit. Measure the immersion length and thread type if possible.

Q: What is the expected lifespan of this element?
A: Lifespan varies depending on water quality and usage. In typical residential conditions, a water heater element may last 3–6 years. Regular maintenance, such as flushing the tank, can extend its life.