Home / Heating & Boiler Parts / Thermostats Thermostats Sort By Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A 14 Products Sort ST.105 63 C £2.31 £2.77 (inc. VAT) ST.110 70 C £2.31 £2.77 (inc. VAT) ST.115 75 C £2.31 £2.77 (inc. VAT) ST.120 80 C BAXI 248079 5114729 £2.31 £2.77 (inc. VAT) ST.125 85 C Vokera 2258 8367 £2.31 £2.77 (inc. VAT) ST.130 90 C £2.31 £2.77 (inc. VAT) ST.135 95 C 86006LA £2.31 £2.77 (inc. VAT) ST.140 100C 240670 242235 7825487 £2.31 £2.77 (inc. VAT) ST.145 105 C Biasi Activ A Advance plus BI1172105 £2.31 £2.77 (inc. VAT) ST.147 110 C £2.31 £2.77 (inc. VAT) ST.150 120 C £4.09 £4.91 (inc. VAT) ST.155 130 C £4.09 £4.91 (inc. VAT) ST.230 Biasi BI1066104 KI1066104 £20.89 £25.07 (inc. VAT) ST.300 Potterton Baxi Limit Stat Part No 404S613 929023 Compatible £6.20 £7.44 (inc. VAT)