41-404 Robertshaw Furnace Hot Surface Ignitor 120VAC 4-1/2" Lead Length Silicon Carbide
Part #: ROB 41-404
Hot Surface Furnace Ignitor
4 1/2" Lead Wire
The Robertshaw 41-400 Series Norton Hot Surface Ignitors deliver dependable ignition in heating systems of every description. From furnaces and boilers to rooftop heaters, infrared burners, unit heaters, water heaters and many other types of HVAC equipment.
The 41-400 Series Hot Surface Ignitors are made of high-purity recrystallized silicon carbide (Crystar™) which combines physical and thermal strength with stable electrical properties. The 41-400 Series are designed to reach ignition temperature(s) within 17 seconds. They have 18-gauge nickel chrome lead wires embedded and metalized in place for maximum holding strength and electrical conductivity. The lead wires are also enclosed with a special high-temperature fiberglass insulation providing total electrical protection.
NOTE: All 41-400 series ignitors are 120 VAC models. Some hot surface modules are rated for 208/240 volts input, however they step the voltage to ignitor down to 120 VAC.
Replaces:
EATON FI-404 Functional
NORTON 271M Functional
NORTON MB258912 Exact
NORTON MB478265 Exact
STARLITE 11120-100-1405 Functional
UNI-LINE 63469 Exact Uni-Line UPC number. Number may appear preceded by Uni-Line's vendor i.d. number, 662013.ex. 66201312345.
W.W. GRAINGER 5JA29 Exact
WEIL MCLAIN 511-330-190 Exact
WHITE-RODGERS 767A-382 Functional
4 1/2" Lead Wire
The Robertshaw 41-400 Series Norton Hot Surface Ignitors deliver dependable ignition in heating systems of every description. From furnaces and boilers to rooftop heaters, infrared burners, unit heaters, water heaters and many other types of HVAC equipment.
The 41-400 Series Hot Surface Ignitors are made of high-purity recrystallized silicon carbide (Crystar™) which combines physical and thermal strength with stable electrical properties. The 41-400 Series are designed to reach ignition temperature(s) within 17 seconds. They have 18-gauge nickel chrome lead wires embedded and metalized in place for maximum holding strength and electrical conductivity. The lead wires are also enclosed with a special high-temperature fiberglass insulation providing total electrical protection.
NOTE: All 41-400 series ignitors are 120 VAC models. Some hot surface modules are rated for 208/240 volts input, however they step the voltage to ignitor down to 120 VAC.
Replaces:
EATON FI-404 Functional
NORTON 271M Functional
NORTON MB258912 Exact
NORTON MB478265 Exact
STARLITE 11120-100-1405 Functional
UNI-LINE 63469 Exact Uni-Line UPC number. Number may appear preceded by Uni-Line's vendor i.d. number, 662013.ex. 66201312345.
W.W. GRAINGER 5JA29 Exact
WEIL MCLAIN 511-330-190 Exact
WHITE-RODGERS 767A-382 Functional
Hot Surface Furnace Ignitor
4 1/2" Lead Wire
The Robertshaw 41-400 Series Norton Hot Surface Ignitors deliver dependable ignition in heating systems of every description. From furnaces and boilers to rooftop heaters, infrared burners, unit heaters, water heaters and many other types of HVAC equipment.
The 41-400 Series Hot Surface Ignitors are made of high-purity recrystallized silicon carbide (Crystar™) which combines physical and thermal strength with stable electrical properties. The 41-400 Series are designed to reach ignition temperature(s) within 17 seconds. They have 18-gauge nickel chrome lead wires embedded and metalized in place for maximum holding strength and electrical conductivity. The lead wires are also enclosed with a special high-temperature fiberglass insulation providing total electrical protection.
NOTE: All 41-400 series ignitors are 120 VAC models. Some hot surface modules are rated for 208/240 volts input, however they step the voltage to ignitor down to 120 VAC.
Replaces:
EATON FI-404 Functional
NORTON 271M Functional
NORTON MB258912 Exact
NORTON MB478265 Exact
STARLITE 11120-100-1405 Functional
UNI-LINE 63469 Exact Uni-Line UPC number. Number may appear preceded by Uni-Line's vendor i.d. number, 662013.ex. 66201312345.
W.W. GRAINGER 5JA29 Exact
WEIL MCLAIN 511-330-190 Exact
WHITE-RODGERS 767A-382 Functional
4 1/2" Lead Wire
The Robertshaw 41-400 Series Norton Hot Surface Ignitors deliver dependable ignition in heating systems of every description. From furnaces and boilers to rooftop heaters, infrared burners, unit heaters, water heaters and many other types of HVAC equipment.
The 41-400 Series Hot Surface Ignitors are made of high-purity recrystallized silicon carbide (Crystar™) which combines physical and thermal strength with stable electrical properties. The 41-400 Series are designed to reach ignition temperature(s) within 17 seconds. They have 18-gauge nickel chrome lead wires embedded and metalized in place for maximum holding strength and electrical conductivity. The lead wires are also enclosed with a special high-temperature fiberglass insulation providing total electrical protection.
NOTE: All 41-400 series ignitors are 120 VAC models. Some hot surface modules are rated for 208/240 volts input, however they step the voltage to ignitor down to 120 VAC.
Replaces:
EATON FI-404 Functional
NORTON 271M Functional
NORTON MB258912 Exact
NORTON MB478265 Exact
STARLITE 11120-100-1405 Functional
UNI-LINE 63469 Exact Uni-Line UPC number. Number may appear preceded by Uni-Line's vendor i.d. number, 662013.ex. 66201312345.
W.W. GRAINGER 5JA29 Exact
WEIL MCLAIN 511-330-190 Exact
WHITE-RODGERS 767A-382 Functional
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How To Replace a Robertshaw Furnace Hot Surface Ignitor, 120VAC, 4-1/2†Lead Length, Silicon Carbide:
1. Turn off the gas and electricity to the furnace.
2. Remove the access panel from the furnace.
3. Disconnect the wires connected to the old ignitor using needle nose pliers.
4. Remove the old ignitor from its mounting bracket, noting the orientation of the part.
5. Insert the new ignitor into the mounting bracket and secure it with the mounting screws.
6. Reconnect the wires to the new ignitor.
7. Test the ignitor by turning on the power and gas to the furnace and pressing the reset button on the thermostat.
8. If the ignitor fails to ignite, check the voltage leading to the ignitor.
9. Replace any blown fuses, reset circuit breakers and check the plug connections.
10. Once the unit is running properly, replace the access panel to the furnace.
Please keep in mind, these instructions are for general guidance and should always be used in conjunction with the manufacturer's manual, if available.
1. Turn off the gas and electricity to the furnace.
2. Remove the access panel from the furnace.
3. Disconnect the wires connected to the old ignitor using needle nose pliers.
4. Remove the old ignitor from its mounting bracket, noting the orientation of the part.
5. Insert the new ignitor into the mounting bracket and secure it with the mounting screws.
6. Reconnect the wires to the new ignitor.
7. Test the ignitor by turning on the power and gas to the furnace and pressing the reset button on the thermostat.
8. If the ignitor fails to ignite, check the voltage leading to the ignitor.
9. Replace any blown fuses, reset circuit breakers and check the plug connections.
10. Once the unit is running properly, replace the access panel to the furnace.
Please keep in mind, these instructions are for general guidance and should always be used in conjunction with the manufacturer's manual, if available.
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