AMERICAN STANDARD Piezo Electric Assembly (Igniter) 50315070783

AMERICAN STANDARD Piezo Electric Assembly (Igniter) 50315070783

Restore reliable ignition to your water heater with the genuine American Standard Piezo Electric Assembly, Part # 50315070783 the factory-authorized igniter replacement designed for American Standard residential gas water heaters.

Product Overview

The American Standard 50315070783 is a Piezo Electric Igniter Assembly with Bracket, engineered as an OEM direct replacement for American Standard gas water heaters. This part also replaces Reliance Water Heater Co. part number 9003410, making it a versatile cross-compatible solution for multiple brands and models.

Compatible Models

This igniter assembly is a listed replacement part for American Standard residential tankless and storage water heater models including the G, GN, GR, GS, and GSN series in 30T, 40T, 50T, 30L, 40L, and 50L configurations.

Key Features & Benefits

• Genuine OEM Part — factory-authorized component ensures proper fit and function
• Direct Drop-In Replacement — no modification required; installs fast to minimize downtime
• Piezo Ignition Technology — generates a reliable spark to light the pilot without batteries or external power
• Durable Construction — built to withstand repeated use and the heat environment of gas water heaters
• Bracket Included — complete assembly ready for installation out of the box
• Warranty Compatible — using genuine American Standard parts maintains your water heater’s warranty

Commonly Searched Terms

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Installation Notes

• Turn off gas supply before beginning any repair
• Locate the existing piezo igniter assembly on the water heater’s burner assembly
• Disconnect wiring and remove the old bracket-mounted igniter
• Install new assembly, reconnect wiring, and restore gas supply
• Test pilot ignition per your water heater’s lighting instructions

For best results, consult your water heater’s model-specific installation manual or contact a licensed plumber or HVAC technician.