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780-783 Robertshaw Hot Surface Ignition Module
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Our Price: $109.85
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Factory model HS780-34PL-308A. Replaces Rheem part # 62-22578-01
The 780 Series hot surface ignition modules are designed for use on gas fired heating systems. The system acts on a demand for heat by a switch or thermostat to supply power to the ignition control. This model has the prepurge option, there is a time delay equal to the heat up time selected before the ignitor is energized. At the end of the ignitor heat up time the gas valve is opened supplying gas to the main burner. After several seconds, the ignitor is turned off and the sensor is energized.
The 780 Series provides lockout and complete gas shutoff if ignition is not proven after the trial for ignition sequences has been completed.
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780-785 Robertshaw Hot Surface Ignition Module
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Our Price: $109.85
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Factory model HS780-34NL-306A. Replaces Rheem part # 62-22578-02
The 780 Series hot surface ignition modules are designed for use on gas fired heating systems. The system acts on a demand for heat by a switch or thermostat to supply power to the ignition control. This is a non-prepurge model, the ignitor will be energized immediately and remain on for either of two optional selected ignitor heat up times (approximately 17 or 34 seconds). At the end of the ignitor heat up time the gas valve is opened supplying gas to the main burner. After several seconds, the ignitor is turned off and the sensor is energized.
The 780 Series provides lockout and complete gas shutoff if ignition is not proven after the trial for ignition sequences has been completed.
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780-790 Robertshaw Hot Surface Ignition Module
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Our Price: $109.85
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Factory model HS780-17NL-104A. Replaces Rheem part # 41-AP10758
The 780 Series hot surface ignition modules are designed for use on gas fired heating systems. The system acts on a demand for heat by a switch or thermostat to supply power to the ignition control. This is a non-prepurge model, the ignitor will be energized immediately and remain on for either of two optional selected ignitor heat up times (approximately 17 or 34 seconds). At the end of the ignitor heat up time the gas valve is opened supplying gas to the main burner. After several seconds, the ignitor is turned off and the sensor is energized.
The 780 Series provides lockout and complete gas shutoff if ignition is not proven after the trial for ignition sequences has been completed.
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780-910 Robertshaw Universal Hot Surface Ignition Module
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Our Price: $109.85
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The 780-910 Universal Hot Surface Ignition Module Uni-Kit is designed for use on gas fired systems. It is equipped with a self diagnostic green LED for quick troubleshooting. The LED indicates if the system is in normal operation, has gone into lockout, has a weak flame signal, or has an internal error (a defective module).
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780-735 SP735A Robertshaw Lockout Ignition Module For Flame Rectification
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Our Price: $132.45
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SP735A Lockout
Lockout model. Flame rectification system. Use with gas valves 7000 BDER and 7100 DER. Has 60 second lockout timing.
SP735A is a newer and smaller version of the SP735, SP735L.
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780-715 Robertshaw NonLockout Ignition Module For Flame Rectification
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Our Price: $104.99
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RBS780-715 NONLOCKOUT IGNITION
MODULE FOR FLAME RECTIFICATION
SP715U & SP715A & SP715
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780-845 Universal Intermittent Pilot Lockout Ignition module Sp845
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Our Price: $122.86
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The 780-845 lockout ignition control provides 90 seconds of spark, followed by a 6 minute time delay (purge) between ignition attempts. After three tries, if no pilot flame is sensed, the control goes into a one-hour lockout period. At the end of the lock out period, if the demand for heat is still present, the unit will repeat the three tries for ignition.
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1474-0061/A Coleman Ignition Module
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Our Price: $109.85
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1474-0061A Coleman Ignition Module. Robert Shaw part number HS780 34NR-306A.
Robert Shaw Part number 780-787
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1474-0041 Coleman Ignition Module Kit
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Our Price: $139.32
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1474-0041 Coleman Ignition Module Kit. Robert Shaw part number HS780 34NL-306A.
This repair kit is a replacement for the 'Direct Sense' Hot Surface Ignition control in older Coleman furnaces using the Fenwal Hot Surface Ignition Control with Direct Flame Sense, No Flame Sensing Rod, (part number 1474-001 and 1474-002) Kit includes installation instructions.
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