R0386900 | Jandy Hot Surface Ignitor for LX and LT Heaters

OEM Jandy Hot Surface Ignitor R0386900 is an essential ignition component designed for Jandy LX and LT Low NOx gas pool and spa heaters. This ignitor heats rapidly to ignite the gas, ensuring dependable heater startup and maintaining efficient system operation. It is built for long-lasting performance in harsh poolside environments and comes complete with the necessary components for a quick and straightforward installation. As a genuine OEM replacement, it ensures compatibility and helps minimize ignition failures, supporting consistent heat delivery in your pool or spa system.

Highlights

• Triggers Safe Gas Ignition: Heats quickly to ignite the gas in LX and LT Low NOx pool and spa heaters

• Promotes Consistent Heating: Maintains smooth system startup for reliable water temperature control

• Complete Installation Kit: Includes all required parts for fast replacement and minimal service downtime

• OEM-Engineered Reliability: Meets Jandy’s original specs for fit, performance, and safety compliance

• Built for Harsh Conditions: Designed to perform reliably in high-temperature and outdoor environments

Includes

• (1) Flame Sensor
• (1) Bracket
• (1) Star Washer
• (9) Screws

Compatibility

• Jandy LX Low NOx Heater Models: LX250 and LX400
• Jandy LT Low NOx Heater Models: LT250 and LT400

Additional Info

R0386900 Hot Surface Ignitor – For Jandy LX and LT Low NOx Heaters

R0386900 ignitor fits Jandy LX250, LX400, LT250, and LT400 heaters

heater not igniting? Replace hot surface ignitor with part R0386900

R0386900 provides heat to ignite gas in Low NOx pool heater models

OEM R0386900 ignitor includes flame sensor, bracket, and screws

restore proper heater startup with Jandy R0386900 ignition kit

Jandy Heater Ignitor Kit R0386900 – Full Assembly for Easy Installation

R0386900 hot surface ignitor for Jandy Low NOx heater ignition cycles

part R0386900 solves ignition delay or heater startup failure

includes star washer and 9 screws for complete install setup

ignitor R0386900 designed to handle high-heat heater operation

trusted OEM ignitor kit R0386900 for LX and LT series repairs

Pool Heater Ignition Element R0386900 – Consistent Burner Start

order R0386900 for LX and LT heater hot surface ignitor replacement

R0386900 includes flame sensor to verify ignition during heat cycle

4-part R0386900 kit for restoring burner ignition functionality

fix intermittent ignition problems with new R0386900 ignitor

part R0386900 built for 2003–2007 Jandy Low NOx heater models

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