Emerson conditions-White Rodgers 50D50-801 Intermittent/Proven Pilot Spark Ignition Module

The Emerson conditions-White Rodgers 50D50-801 Intermittent/Proven Pilot Spark Ignition Module is used in HVAC systems such as gas-fired heating appliances such as furnaces. This module works through the production of sparks to ignite the pilot flame and then follows by powering the main gas valve for heating. This is accompanied by a microprocessor-based control that provides for reliable ignition and flame supervision and is designed for natural and LP gas use. To assist the technicians in identifying any problems early enough, the unit has a color LED indicator. Another feature of the is its 100% shut-off design which prevents the gas valve from re-opening until the burner has ignited within a certain safety time during operation.