Choose Options Compare Quick view 3000MG-24 L36-384D H06E-24 1970-024 - 24" Universal Thermocouple As low as $14.99 This is a new 24" Universal Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view Z1182580 UT-24 T-105 GTC-24 412788-1 1182580 - 24" Universal Thermocouple As low as $14.99 This is a new 24" Universal Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view 4611300100 COPR-24 TK524 G064 TK24PK BTU-024 - 24" Universal Thermocouple As low as $14.99 This is a new 24" Universal Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view 1011-226 1920-224 1976-024 64067 - 24" Universal Thermocouple Replaces UNI-LINE As low as $14.99 This is a new 24" Universal Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view 27491 27-491 42954 A70-1024 A70-4024 - 24" Universal Thermocouple Replaces Robertshaw As low as $14.99 This is a new 24" Universal Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view 57P45 02056-7 511302 57P4501 A09-014 G01A-332 - Two Lead 36" Thermopile As low as $45.99 This is a new Two Lead 36" Thermopile. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $45.99 Choose Options Compare Quick view
Choose Options Compare Quick view Q313U3000 101934F2 101934F32 G251F24S PGA-36 13P97 - Two Lead 36" Thermopile As low as $45.99 This is a new Two Lead 36" Thermopile. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $45.99 Choose Options Compare Quick view
Choose Options Compare Quick view P8901-64 BMG-36H GTC-9 Q313A1170 Q313A1170/U - Two Lead 36" Thermopile As low as $45.99 This is a new Two Lead 36" Thermopile. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $45.99 Choose Options Compare Quick view
Choose Options Compare Quick view 1950-C001 63730 1950-001 - 36" Thermopile 250-750 Milivolt Replaces UNI-LINE As low as $45.99 This is a new 36" Thermopile 250-750 Milivolt. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until... As low as $45.99 Choose Options Compare Quick view
Choose Options Compare Quick view 21432 21-432 A70-4151 - 36" Thermopile 250-750 Milivolt Replaces Robertshaw As low as $45.99 This is a new 36" Thermopile 250-750 Milivolt. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until... As low as $45.99 Choose Options Compare Quick view
Choose Options Compare Quick view H06E-36 H06F-36 H07E-36 21H0E2-36 H06E-36 - 36" Snap-Fit Thermocouple As low as $14.99 This is a new 36" Snap-Fit Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view K20AT-36 K99DA-36 L36-981 72236 79-8101 - 36" Snap-Fit Thermocouple As low as $14.99 This is a new 36" Snap-Fit Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view K15FS-36 K16BT-36 K16FA-36 K16RA-036 K19AT-36 - 36" Snap-Fit Thermocouple As low as $14.99 This is a new 36" Snap-Fit Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view Q390A1061 3000MG36 3000MG-36 COPR-36 K15DS-36 - 36" Snap-Fit Thermocouple As low as $14.99 This is a new 36" Snap-Fit Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view G01754-36 GTC-36 Z063048 Z076423 Q340A1090 - 36" Snap-Fit Thermocouple As low as $14.99 This is a new 36" Snap-Fit Thermocouple. It replaces the part numbers listed below.A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the... As low as $14.99 Choose Options Compare Quick view