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Laars Heating Systems R0457500 HSI Pool Heater Ignitor

BRAND: Laars Heating Systems SKU: R0457500

$226.89

MSRP: $281.00
You save 19%

HSI Pool Heater Ignitor Replacement Part

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Description

Laars Heating Systems R0457500 HSI Pool Heater Ignitor

The Laars Heating Systems R0457500 is an OEM hot surface ignitor (HSI) designed as a direct replacement for compatible Laars pool heater systems. Engineered to restore dependable ignition performance, this part ensures your pool heater fires reliably season after season — minimizing downtime and keeping your pool at the perfect temperature.

Product Overview

Hot surface ignitors are a critical component in modern gas-fired pool heaters, replacing traditional pilot assemblies with a more efficient and reliable electronic ignition method. The R0457500 is built to Laars’ OEM specifications, ensuring a proper fit and consistent performance in approved Laars pool heater models.

Key Features
  • OEM Laars Heating Systems replacement hot surface ignitor (HSI)
  • Designed for use in compatible Laars pool heater applications
  • Provides reliable, consistent ignition for gas-fired pool heating systems
  • Direct OEM replacement for simplified installation
  • Helps restore full heater operation and minimize equipment downtime
Why Choose OEM Laars Parts?

Using genuine Laars replacement components like the R0457500 ensures compatibility, maintains equipment warranty integrity, and delivers the performance standards your pool heating system was designed to meet. Aftermarket substitutes may not meet the same fit or durability requirements.

Application
  • Compatible with select Laars pool heater models (verify compatibility with your unit’s documentation)
  • Ideal for service technicians and HVAC/pool heating professionals performing ignition system repairs

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