Gas Thermocouple

The thermocouple is a gas furnace component that is located next to the pilot light burner. It’s a safety device that will shut off the gas if the pilot light goes out or the electric igniter fails.

If the pilot light doesn’t stay lit, the thermocouple may be faulty and should be adjusted or replaced.

Showing 1–24 of 25 results

Thermocouple Brass Locknut M8

Starting From: £0.13

Thermocouple Split Nut M8 Brass

Starting From: £0.37

Thermocouple Split Nut M9 Brass

Starting From: £0.37

Thermocouple Split Nut M10 Brass

Starting From: £0.38

Gas Interupter Connector Block

Starting From: £1.66

Thermocouple Split Nut M8 Brass 5 Pack

Starting From: £1.66

Thermocouple Split Nut M9 Brass 5 Pack

Starting From: £1.66

Thermocouple Split Nut M10 Brass 5 Pack

Starting From: £1.70

Gas Thermocouple 330mm M8x1 Suits a Variety of Gas Appliances

Starting From: £2.34

Thermocouple Split Nut M8 Brass 10 Pack

Starting From: £2.38

Thermocouple Split Nut M9 Brass 10 Pack

Starting From: £2.38

Thermocouple Split Nut M10 Brass 10 Pack

Starting From: £2.47

Honeywell Q309A Gas Thermocouple 900mm

Starting From: £2.81

Universal Gas Thermocouples – 600mm

£3.64

Universal Gas Thermocouples – 900mm

£3.99

Universal Thermocouple Kit – 900mm

Starting From: £3.61

Thermocouple Robertshaw ASA 11/32 L 900mm 102277

Starting From: £4.17

Super Universal Thermocouple

Starting From: £4.25

Gas Interrupter Thermocouple

Starting From: £4.68

Universal Gas Thermocouples – 1200mm

£5.72

Universal Gas Thermocouples – 1500mm

£7.28

Gas Thermopile

Starting From: £6.80

TC24SF ROBERTSHAW Type 1980-024 Snap-Fit 24″(600mm)

Starting From: £6.80

Universal Gas Thermocouples – 1800mm

£8.20