Overview
The Backer EHP 415361 is a 120V 1500W water heater element designed as original equipment replacement in residential and light commercial water heaters. Model SG-1157L features a straight-thread screw-in construction with tinned copper sheathing, minimizing galvanic corrosion and extending element life. This high-density heating element delivers reliable, consistent water heating performance.
Key Features
- 120V, 1500W rating—standard single-element water heater size
- Copper-based sheath with tinned finish—resists corrosion and galvanic action
- Screw-in (straight-thread) design—direct fit replacement for compatible heaters
- High-density construction—efficient heat transfer and rapid temperature rise
- OEM-equivalent quality—widely used as original equipment across multiple water heater brands
Technical Specifications
| Voltage | 120V AC | |
| Power Rating | 1500W | |
| Manufacturer Part Number | 415361 | |
| Model/Type | SG-1157L | |
| Sheath Material | Tinned Copper | |
| Connection Style | Straight-Thread Screw-In (1″ NPSM) | |
| Element Type | Immersion (SG-Series) | |
| Density | High-Density | |
| Manufacturer | Emerson (Backer EHP) |
Typical Applications
- Residential electric water heater replacement and repair
- Light commercial/multifamily water heating systems
- OEM equipment in water heaters from multiple appliance manufacturers
- Maintenance and retrofit of existing 120V heating circuits
Compatibility & Replacements
Compatible With
- Water heaters requiring 120V, 1500W screw-in elements
- 1″ NPSM straight-thread mounting ports
- Residential electric water heater tanks
- Systems designed for tinned copper or copper-alloy sheathed elements
Replaces / Drop-In Replacement For
- Backer-Springfield SG-1157 elements
- Original equipment elements in A.O. Smith, APCOM, and Emerson-Backer water heaters
- Equivalent 1500W 120V screw-in elements with matching mount specifications
- Verify mounting thread size and electrical ratings before installation to ensure compatibility with your specific water heater model.
Works With
- Standard 120V single-phase AC electrical circuits
- Thermostatic and manual thermostat controls
- Conventional water heater wiring schematics
