Home / Heating & Boiler Parts / Thermocouples Thermocouples Sort By Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A 14 Products Sort TH.110 Universal Thermocouples 900mm £2.62 £3.14 (inc. VAT) TH.113 Universal Thermcouple 1200mm £5.78 £6.94 (inc. VAT) TH.114 Universal Long Life £4.73 £5.68 (inc. VAT) TH.115 Super Universal 7003/900 455347 £4.83 £5.80 (inc. VAT) TH.140 Universal with Cut Out £7.25 £8.70 (inc. VAT) TH.145 Le Blanc 23989 £15.75 £18.90 (inc. VAT) TH.150 Compatible with Saunier Duval 620 £9.35 £11.22 (inc. VAT) TH.155 Compatible with Saunier Duval 623 £10.29 £12.35 (inc. VAT) TH.160 Ravenheat with Stat 5012076 £13.44 £16.13 (inc. VAT) TH.165 Thorn Apollo with Cut Out 402A530 402S2460 £4.09 £4.91 (inc. VAT) TH.170 Thorn House Warmer 308S048 £5.04 £6.05 (inc. VAT) TH.175 Main Mersey £5.04 £6.05 (inc. VAT) TH.180 Replacement Honeywell Q309A £3.04 £3.65 (inc. VAT) TH.190 Gas Fire Universal £4.73 £5.68 (inc. VAT)