Choose Options Compare Quick view BTU-036 924-S A556-001 T-097 13007-4 844214 - 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 1900-236 1900-436 1910-936 63191 1980-036 - 36" Thermocouple Replaces UNI-LINE As low as $14.99 This is a new 36" 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 furnace... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view 45-136 46136 47336 47994 - Thermocouple Replaces Robertshaw As low as $14.99 This is a new 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 furnace shut... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view 27436 44236 44436 45136 - Thermocouple Replaces Robertshaw As low as $14.99 This is a new 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 furnace shut... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view 920325 H06E-18 H07E-18 21H0E2-18 - 18" Snap-Fit Thermocouple As low as $14.99 This is a new 18" 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 79-8119 00-714268 00-920325 714268 - 18" Snap-Fit Thermocouple As low as $14.99 This is a new 18" 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 K16FA-18 K19AT-18 L36-978 72218 2J-6726 200-18 - 18" Snap-Fit Thermocouple As low as $14.99 This is a new 18" 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 K19AT18 4620100000 COPR-18 K15DS-18 K16BT-18 - 18" Snap-Fit Thermocouple As low as $14.99 This is a new 18" 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 Q340A1132 Q390A1095 30030 3000MG18 3000MG-18 - 18" Snap-Fit Thermocouple As low as $14.99 This is a new 18" 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 227002 227122 227183 GTC-18 Q340A1066 - 18" Snap-Fit Thermocouple As low as $14.99 This is a new 18" 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 T-099 13007-01 148789 1019418 1307401 1415000 - 18" Snap-Fit Thermocouple As low as $14.99 This is a new 18" 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 A11100 1473103 BTU-018 9270 9273 921 921-S - 18" Snap-Fit Thermocouple As low as $14.99 This is a new 18" 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 1900-012 1900-218 1900-418 1910-912 1910-918 1980-018 - Thermocouple Replaces UNI-LINE As low as $14.99 This is a new 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 furnace shut... As low as $14.99 Choose Options Compare Quick view
Choose Options Compare Quick view 47982 47983 47984 47985 47986 63188 - 18" Snap-Fit Thermocouple Replaces Robertshaw As low as $14.99 This is a new 18" 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 46118 47315 47316 47317 47318 47981 - 18" Snap-Fit Thermocouple Replaces Robertshaw As low as $14.99 This is a new 18" 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