Thermisters are temperature sensors also known as NTC or PTC probes. They are used to measure the temperature inside boilers, typically the temperature of the water orflue gases. An NTC works by reducing it's resistance as it is heated up. This change in resistance is used by the pcb to alter the gas rate accordingly.
Manufacturer: Alpha
Product Code: ALTS131
Part No: 1.021762 SUPERSEDED: 6.8434250 / 6.8433090AThermister Sensor For:ALPHA 240
ALPHA 280
ALPHA 500
ALPHA C23
ALPHA C27
ALPHA CB24
ALPHA CB28
ALPHA CB50
ALPHA CD
ALPHA HE CB
ALPHA HE SY
ALPHA SY
..
£12.99
Manufacturer: Alpha
Product Code: ALTS133
This Part Fits the following appliances:
Manufacturer
Appliance Model
GC Number
Alpha
CB50
47-532-18
Alpha
CB50 LPG
Alpha
CD12S
41-532-16
Alpha
CD12S LPG
Alpha
CD18S
Alph..
£12.99
Manufacturer: Alpha
Product Code: ALTS3784
Part No.
1.033784
This NTC Probe Fits The Following Boilers:
Manufacturer
Boiler Model
Boiler GC No.
Alpha
Intec 2 20 SE
41-532-28
Alpha
Intec 2 20 SE
41-532-28
Alpha
Intec 2 25 X
47-532-61
..
£22.99
Manufacturer: Alpha
Product Code: ALTS5380
Part No.
1.025380
This Part Fits The Following Appliances:
Manufacturer
Boiler Model
Boiler GC No.
Alpha
Eco 28
47-532-59
Alpha
Intec 24X
47-532-45
Alpha
Intec 26C
47-532-47
Alpha
Intec 28X
47-532-46
..
£18.99
Manufacturer: Ariston
Product Code: ARTS110
PART NO: 998458 - Superceded 569236Thermister Sensor For the Following Ariston Appliances:
ACO 27 MFFI LPG
GENUS 27 MFFI UK NG - SEPT 2000
ACO 27 MFFI LPG
GENUS 27 RFFI TANK LPG - JAN 1999
ACO 27 MFFI LPG
GENUS 27 RFFI TANK LPG - JUN 1998
..
£12.99
Manufacturer: Baxi
Product Code: BATS131
Part No: 5108265SUPERSEDED: 248655 - 247394 - 248068Thermister Sensor For:BAXI COMBI
BAXI COMBI INSTANT
BAXI MAXFLOW
BAXI SYSTEM
MAIN MAIN COMBI
MAIN MAIN SYSTEM
POTTERTON PERFORMA
POTTERTON PERFORMA SYSTEM
..
£12.99
Hot
Manufacturer: Baxi
Product Code: BATS133
PART NO.: 5108265SUPERSEDED: 248655 - 247394 - -248068Baxi Thermister / Temperature Sensor For:Baxi Combi 80EBaxi Combi Instant 105HEBaxi Combi 105eBaxi Combi 105HEBaxi Combi 80eBaxi Combi 80E EcoBaxi Combi Instant 80eBaxi Combi Instant ..
£9.99
-29 %
Manufacturer: Main
Product Code: BATS1387
New Style wrap around clip. Old Style is
Part No.
5111387
This Part Fits The Following Appliances:
Manufacturer
Boiler Model
Boiler GC No.
Main
Multipoint FF
52-467-01..
£69.99 £49.99
Manufacturer: Baxi
Product Code: BATS221
PART NO: 230204
Superseded: 9009228
T7335E2003
Thermister Sensor For:Baxi Solo 2 PF - Guinness Trust 50
Baxi Solo 2 PF 30
Baxi Solo 2 PF 40
Baxi Solo 2 PF 60
Baxi Solo 2 PF 70
Baxi Solo 2 PF 80
Baxi Solo 3 PF 30
..
£18.99
Manufacturer: Baxi
Product Code: BATS450
Part Number: 235840 - 9101998
Part No.
235840 -9101998
This Part Fits The Following Appliances:
Manufacturer
Boiler Model
Boiler GC No.
Baxi
Genesis 80
Baxi
Genesis 96
..
£12.99
Manufacturer: Biasi
Product Code: BITS110
PART NO: BI1001117Thermister Sensor For: Biasi 24SR
Biasi 28S
Biasi GAIA 424RS
Biasi GAIA 424S
Biasi GAIA 428S
Biasi GARDA 24SE
Biasi GARDA 24SER
Biasi GARDA 28SE
Biasi GARDA HE M96.24SM/B
Biasi GARDA HE M96.24SM/B2
Biasi GARDA ..
£12.99
Manufacturer: Chaffoteaux
Product Code: CHTS450
Part No.
61000733
This Part Fits The Following Appliances:
Manufacturer
Boiler Model
Chaffoteaux
Britony Combi 100
Chaffoteaux
Britony Combi 80
Chaffoteaux
Britony Combi 80 - MK2
Chaffoteaux
Britony Combi SE 100
..
£14.99
Manufacturer: Glowworm
Product Code: GLTS130
DHW Thermister Sensor for:Glowworm Betacom 24C
Glowworm Betacom 30CSime Part Number: 0020118638..
£12.99
Manufacturer: Glowworm
Product Code: GLTS9800
Part No.
S5739800
This Part Fits The Following Appliances:
Manufacturer
Boiler Model
Boiler GC No.
Glowworm
Xtrafast 120
Glowworm
Xtrafast 2000
Glowworm
Xtrafast 96
Saunier Duval
Envirop..
£22.99
Manufacturer: Halstead
Product Code: HATS221
Halstead Part No. 500572
T7335E2003
Thermister Sensor For:Halstead Best 30
Halstead Best 40
Halstead Best 50
Halstead Best 60
Halstead Best 70
Halstead Best 80
Halstead Wickes 40
Halstead Wickes 50
Halstead Wickes 60
..
£22.99
Manufacturer: Heatline
Product Code: HETS130
Thermister Sensor For:Heatline Capriz
Heatline Compact
Heatline Sargon
Heatline Solaris
Heatline Soluxe
Heatline Vizo
Heatline Vizo PlusPART NO.: D003200031
SUPERSEDED: 3003200031
..
£12.99
Manufacturer: Heatline
Product Code: HETS133
Heatline Thermister / Temperature Sensor For:Heatline Capriz 25
Heatline Capriz 28
Heatline S 24 Combi
Heatline S 30 Combi
Heatline Compact
Heatline Sargon
Heatline Solaris 24PC
Heatline Solaris 30PC
Heatline Soluxe
Heatline Vizo 24
Heatline Vizo Plus24
..
£12.99
Manufacturer: Heatline
Product Code: HETS6681
Part No.
0020126681
This Part Fits The Following Appliances:
Manufacturer
Boiler Model
Boiler GC No.
HEATLINE
MONZA 24
HEATLINE
MONZA 28
..
£19.99
Manufacturer: Ideal
Product Code: IDTS0996
Part No.
170996
This Thermister Fits The Following Boilers:
Manufacturer
Boiler Model
Boiler GC No.
Ideal
Esprit 2 - 24HE
47-348-71
Ideal
Esprit 2 - 30HE
47-348-72
Ideal
Esprit 2 - 35HE
47-348-73
Ideal
Espri..
£43.68
Manufacturer: Ideal
Product Code: IDTS110
PART NO: 172496Thermister Sensor For: IDEAL MINI C24
IDEAL MINI C28
IDEAL MINI C32
IDEAL MINI S24
IDEAL MINI S28
IDEAL MINI HE C24
IDEAL MINI HE C28
IDEAL MINI HE C32
..
£12.99
Manufacturer: Ideal
Product Code: IDTS140
PART NO : 005001 Thermister Sensor For: IDEAL SPRINT RAPIDE RS
..
£12.99
Manufacturer: Ideal
Product Code: IDTS220
Thermister Sensor For:Ideal Sprint 80F
Ideal Rs75 Myson GeminiPART NO.: 004174
..
£12.99
Manufacturer: Myson
Product Code: MYTS220
Thermister Sensor For:Myson Midas
Myson Gemini
PART NO.: T7335A2002
SUPERSEDED: T7335A1004 / V7335A1004
..
£9.99
Manufacturer: Potterton
Product Code: POTS221
Thermister Sensor For Potterton:Potterton Prima B 30B
Potterton Prima B 40B
Potterton Prima B 50B
Potterton Prima C 30C
Potterton Prima C 40C
Potterton Prima C 50C
Potterton Prima C 60C
..
£18.41
Manufacturer: Radiant
Product Code: RATS131
Part No: 73507LASUPERSEDED: Thermister Sensor For:RADIANT..
£12.99