Laars Heating Systems RE0013000 Flow Switch Kit 318820-201 this open-coil resistance heater ensures

this open-coil resistance heater ensures precise BTUH output during the heating cycle

OEM Compatibility: Exact Lochinvar 100281574 replacement ensures proper fitment and electrical connector alignment

and Luxaire units

This kit is typically utilized in specific mid-to-high efficiency upflow and horizontal furnace configurations

What ERV/HRV models use the Y2145 replacement

Laars Heating Systems RE0013000 Flow Switch Kit 318820-201 this open-coil resistance heater ensuresThe Laars Heating Systems RE0013000 Flow Switch Kit is a critical OEM replacement component designed for precision water flow monitoring in commercial and residential hydronic systems. This paddle type flow switch is a direct cross reference for the E0013000 and E0013100, ensuring full compatibility with a wide range of legacy and modern units, including Laars Mighty Therm, Mighty Max, and Pennant series. Engineered for both indoor and outdoor