Description
Laars Heating Systems RE0013000 Indoor/Outdoor Flow Switch Kit
The Laars Heating Systems RE0013000 Indoor/Outdoor Flow Switch Kit is a genuine OEM replacement component engineered to work seamlessly with compatible Laars boilers and water heaters. Designed for both indoor and outdoor installations, this flow switch kit provides reliable water flow verification to help protect your heating system from dry-fire conditions and potential heat exchanger damage.
Key Features
- Genuine Laars OEM replacement flow switch kit
- Suitable for both indoor and outdoor installations
- Verifies adequate water flow before allowing burner operation
- Helps prevent dry-fire damage to the heat exchanger
- Designed for direct, drop-in replacement on compatible Laars systems
- Supports reliable, safe hydronic system operation
Why Flow Switch Protection Matters
A flow switch is a critical safety component in any hydronic heating system. By confirming that water is circulating at the proper rate before the burner fires, the RE0013000 helps extend equipment life, reduce service calls, and maintain safe operating conditions — whether the unit is installed indoors or in an exposed outdoor environment.
Compatibility
- Designed for use with compatible Laars Heating Systems boilers and water heaters
- Always verify compatibility with your specific Laars model before ordering
OEM Part Information
- Brand: Laars Heating Systems
- Part Number: RE0013000
- Kit Type: Indoor/Outdoor Flow Switch Kit







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