across Lennox

Ensure the manifold threads are clean and free of debris

provided the compressor's amperage draw does not exceed the wire gauge rating

3-inch diameter shaded pole motors

ensuring optimal static pressure and airflow across the coils

Laars Heating Systems R2071400 Flame/Sensor Kit R-407A across LennoxThe Laars Heating Systems R2071400 Flame Sensor Kit is a critical OEM component designed for high performance gas fired boilers. As an essential part of the boiler ignition system, this kit ensures precise flame rectification by monitoring the combustion process in real time. Designed specifically for the NeoTherm series (models 750, 850, 1000, 1200) and MagnaTherm boilers, this sensor prevents hazardous gas buildup by confirming proper burner