Description
The Laars Heating Systems R2087801 is a factory-replacement JX Series Programmed Control Module engineered to restore and maintain the precise operational performance of Laars JX-series boilers. Designed as a direct OEM replacement, this control module manages the critical sequencing and safety functions that keep your hydronic heating system running efficiently and safely.
Product Overview
As the brain of the JX boiler system, the programmed control module coordinates ignition sequencing, burner operation, safety lockout functions, and system diagnostics. Replacing a failed or degraded control module with this genuine Laars part ensures your boiler returns to factory-specified performance without the guesswork of aftermarket alternatives.
Key Features
- OEM factory-replacement programmed control module for Laars JX-series boilers
- Manages ignition sequencing and burner control functions
- Integrated safety lockout and fault detection logic
- Designed for direct drop-in replacement — no field modifications required
- Genuine Laars Heating Systems part for assured compatibility and reliability
Application
- Compatible with Laars JX-series residential and light commercial boilers
- Ideal for service technicians performing boiler control board replacements
- Suitable for hydronic heating system maintenance and repair
Why Choose a Genuine Laars OEM Part?
Using an authentic Laars replacement control module ensures full compatibility with your existing JX boiler system, preserves warranty integrity, and eliminates the risk of mismatched components. Trust Laars engineering to deliver the same performance standards as the original factory installation.







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