Thorn THERMOCOUPLE

Part number	B51220
Manufacturer	Thorn
Condition	New, genuine part

Fits these models

• Thorn 150C
• Thorn 35 B
• Thorn 35 CF
• Thorn 35 F
• Thorn 50 B
• Thorn 50 CF
• Thorn 50 F
• Halstead BUCKINGHAM II 100 CF
• Halstead BUCKINGHAM II 80 BF
• Halstead BUCKINGHAM II 80 CF
• Halstead BUCKINGHAM II 90 BF
• Thorn HEATSLAVE 2+ (G750)
• Thorn M 35 BF CAT 1N
• Thorn M 35 BF CAT 2TN
• Thorn M 35 CF CAT 1N
• Thorn M 35 CF CAT 2TN
• Thorn M 42 BF CASED
• Thorn M 42 CF CASED CAT 1N
• Thorn M 42 CF CASED CAT 2TN
• Thorn M 42 CF UNCASED CAT 2TN
• Thorn M 42 CF UNCASED CAT IN
• Thorn M 42B BF CASED CAT 1N
• Thorn M 42B BF UNCASED CAT 1N
• Thorn M 42B BF UNCASED CAT 2T
• Thorn M 54 BF CASED CAT 1N
• Thorn M 54 BF CAT 2TN CASED
• Thorn M 54 BF CAT 2TN UNCASED
• Thorn M 54 BF UNCASED CAT 1N
• Thorn M 54 CF CASED CAT1N
• Thorn M 54 CF CAT 2TN CASED
• Thorn M 54 CF CAT 2TN UNCASED
• Thorn M 54 CF UNCASED CAT 1N
• Thorn M 74 BF UNCASED CAT 1N
• Thorn M 74 CF CASED 2TN
• Thorn M 74 CF CASED CAT 1N
• Thorn M 74 CF UNCASED CAT 1N
• Thorn M 74 CF UNCASED CAT 2TN
• Thorn M 74B BF UNCASED CAT 2TN
• Thorn M 74B CASED CAT2TN
• Thorn M 74BF CASED CAT 1N
• Myson MARATHON 1000C
• Myson MARATHON 1500C
• Myson MARATHON 800B
• Myson MARATHON 800C
• Thorn MARATHON MK2 100B
• Thorn MARATHON MK2 100C
• Thorn MARATHON MK2 40B
• Thorn MARATHON MK2 40C
• Thorn MARATHON MK2 50B
• Thorn MARATHON MK2 50C
• Thorn MARATHON MK2 60B
• Thorn MARATHON MK2 60C
• Thorn MARATHON MK2 70B
• Thorn MARATHON MK2 70C
• Thorn MARATHON MK2 80B
• Thorn MARATHON MK2 80C
• Thorn UNCASED
• Thorn UNCASED
• Thorn UNCASED
• Thorn UNCASED
• Thorn UNCASED
• Thorn UWS
• Thorn UWS

Always check the part number against your old part or the boiler manual before ordering.