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High-Current Capacity: Maintains a 35-amp contact rating at 480 VAC
maintaining the original manufacturer’s specifications for maximum inlet pressure and capacity ratings
High-Pressure Seal: Engineered for reliability in systems with maximum allowable pressures up to 250 psig at 450°F
Automatic Reset: Eliminates the need for manual intervention after temporary temperature spikes
reducing the risk of clogging from pipe scale
Lennox 90H83 Flame Sensor High-Current Capacity: Maintains a 35-ampWhen you're dealing with a furnace that keeps cycling off after just a few seconds of ignition, the Lennox 90H83 Flame Sensor is often the culprit. This genuine HVAC OEM part is critical for the flame rectification process, converting the heat of the burner into a microamp signal that tells the ignition control board its safe to keep the gas valve open. Designed as a direct Lennox furnace replacement, the 90H83 features a 2. 5 inch element length with
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