Skip to content
SALES HOTLINE: 01274 488388
My Account
Menu Toggle
Orders
RMA
Shipping and Returns
Manufacturer Info
About Us
Contact us
Main Menu
My Account
Menu Toggle
Orders
RMA
Shipping and Returns
Manufacturer Info
About Us
Contact us
Search
Below Header
Categories
Manufacturers
Menu Toggle
Brands-Menu
Boiler Parts
Menu Toggle
From Alphabet A – C
Menu Toggle
Actuator – Motor
Air Pressure Switch
Aqua Sensor & Hall Sensor
Auto Air Vent
Burner & Injector
Bush, Tail Plate & Seal
Bypass
Cartridge
Casing & Insulation
Clamps, Clips, Disk & Screws
Clock – Timer
Connections
Control Knob & Switch
From Alphabet D – H
Menu Toggle
Diaphragm & Membrane
Diverter & Zone Valve
Electrode & Lead
Expansion Vessel
Fan Assembly & Impellor
Fan Flue Connector
Filling Valve & Key
Filter
Flow Switch
Fuse & LED Lights
Gas & Water Section
Gas Valve
Heat Exchanger
Hydraulics & Manifolds
From Alphabet I – P
Menu Toggle
Isolation Valves & Taps
Microswitch
Mirror – Neon – Glass
O-rings, Washers, Gaskets & Seal
PRV – Safety Valve
Pipes, Tubes & Hoses
Pressure – Temperature Gauge
Pressure Reducing & Mixing Valve
Pressure Switch
Printed Circuit Board & Relay
Pump
Pump Over Run
From Alphabet R – Z
Menu Toggle
Radiants and Coals Accs
Service Kits
Siphon, Condensate Trap & Accs
Solenoid & Magneto
Spark Generator & Piezo
Thermistor – NTC – Sensor
Thermocouple & Oxypilot
Thermostat & Potentiometer
Transformer
Venturi – Press Tube
Water Governor & Regulator
Wiring Harnesses
Wires, Leads & Cables
Boiler & Acc
Menu Toggle
Column 1
Menu Toggle
Boiler
Clock – Programmer
Deflector
Elbow – Bend
Flue Guard
Extension
External Expansion Vessel
Filling Loop
Column 2
Menu Toggle
Filters
Flue – Connector
Out Door Sensor
Pipe & Valve Cover
Plume Kit
Roof Tile
Secondary PRV
Stand Off Frame
Water Heater
Column 3
Column 4
Consumables
Menu Toggle
Column 1
Column 2
Menu Toggle
Air Duster
Cleaning Brush / Blade
Closure Plate-PTFE Tape
Connectors / Clips
Gas Inspection Pads and Records
Gas Leak Detection
Ignition Lead
Inspection Mirror
Jointing Paste
Lamp / Torch
Column 3
Menu Toggle
Manometer, Gauge ,Acc
Misc
Safety-Labels-Stickers-Tags
Screw – Nuts
Sealants & Lubricants
Sealing Tape-Glass Yarn
Smoke Pellets and Matches
Tube
Vessel Pump – Checker
Washers – Gaskets
Column 4
Controls
Menu Toggle
Cylinder Stat
Frost Stat
Outside Sensor
Pipe Stat
Programmer
Roomstat
Wiring Centre
Catering
Menu Toggle
Cooker Chain
Cooker Fittings
Cooker Hoses
Gas Fire Parts
Menu Toggle
Column 1
Column 2
Menu Toggle
Coals / Radiants / Spray
Control Knob
Electrode / Lead
Fixing Kit
Flue
Flue – Spigots
Column 3
Menu Toggle
Gas Tap
Microswitch
Pilot Burner / Injector
Spark Generator
Thermocouple & Oxypilot
Column 4
Heating / Plumbing
Menu Toggle
Column 1
Column 2
Menu Toggle
Chemicals
Fittings
Filters
Expansion Vessels / Acc
Filling Loop
Column 3
Menu Toggle
Pumps
Radiators
Radiator Key
TRV & Lockshields
Valves
Column 4
Test / Safety
Menu Toggle
Column 1
Column 2
Column 3
Menu Toggle
Alarms
Carry Cases
Chargers & Batteries
Filters
Flow Cup
Flue Gas Analysers
Gas Leak Detector
Column 4
Menu Toggle
Multimeters
Pressure Meters
Printers & Paper Rolls
Probes & Clamps
Smoke Pump
Thermometers
Tools
Menu Toggle
Column 1
Column 2
Column 3
Menu Toggle
Allan Keys
Flow Cup
Pipe Slice / Cutters
Pliers
Screw Driver
Socket Set
Spanner / Wrench
Column 4
Menu Toggle
Inspection Mirror
Multibender Guide
Olive Remover / Puller
Pipe Prep
Soldering / Brazing Torch
Tool Case
Home
/
Boiler Parts
/
Thermostat & Potentiometer
/ Page 3
Filter By Manufacturer
Filter By Manufacturer
Alpha (5)
Altecnic (0)
Andrews Water Heaters (0)
Arctic & Hayes (0)
Ariston (5)
ATAG (0)
Bahco Tools (0)
Baxi (22)
Biasi (9)
BritTherm (0)
Broag-Remeha (0)
C.K (0)
Caleffi Hydronic Solutions (0)
Cannon Gas Fire (0)
Chaffoteaux (5)
DAB (0)
Danfoss Controls (0)
Dewalt (0)
Dickie Dyer (0)
Dilog (0)
Drayton Heating Controls (0)
EPH Controls (0)
Esi Controls (5)
Everbuild (0)
Fernox (0)
Ferroli (9)
Flavel (0)
Focal Point Fires (0)
Gazco (0)
Giannoni Diverter Valve (0)
Gledhill (1)
Glen Dimplex - GDC (2)
Glowworm (27)
Grant (1)
Grundfos Pumps (0)
Halstead (1)
Heating Spares247.com (0)
Heatline (2)
Heatrae Sadia (2)
Honeywell Controls (0)
Horstmann Controls (0)
Ideal (35)
Inta - Intatec (0)
Intergas (0)
Interpart - Baxi Genuine Parts (0)
Irwin (0)
Johnson & Starley (1)
Kane (0)
Keston (3)
Kinder (0)
Knipex Tools (0)
Kopex (0)
Legend Fires (0)
Magnaclean (0)
Main Heating (9)
Misc (0)
Miscellaneous (1)
Monument (0)
Myson (9)
Navigator (0)
Nerrad (0)
Potterton (18)
Pro (0)
Procombi (1)
Procombi Exclusive (0)
Protherm (0)
Radiant (0)
Ravenheat (6)
Regin Products (0)
Ridgid Tools (0)
Rinnai (0)
Rocol (0)
Rothenberger (0)
Salus Controls (0)
Saunier Duval Spares (2)
Sentinel Heating Systems (0)
Siemens Heating Controls (0)
Silverline (0)
Silverline Tools (0)
Sime (8)
Stanley Tools (0)
Sunvic Controls (0)
Talon (0)
TFC Group (0)
Thorn (0)
Vaillant (5)
Verine Gas Fire Parts (0)
Viessmann (0)
Vokera By Riello (23)
Wera (0)
Wonderfire (0)
Worcester Bosch (31)
Zilmet (0)
Showing 73–108 of 249 results
Default sorting
Sort by popularity
Sort by latest
Sort by price: low to high
Sort by price: high to low
Glowworm Overheat Thermostat 2000801232
£
19.97
(Inc. VAT)
Add to basket
Glowworm Overheat Thermostat 432869
£
49.36
(Inc. VAT)
Add to basket
Glowworm Overheat Thermostat 800272
£
63.96
(Inc. VAT)
Add to basket
Glowworm Overheat Thermostat 801724
£
25.72
(Inc. VAT)
Add to basket
Glowworm Overheat Thermostat and Heatsink 800259
£
35.51
(Inc. VAT)
Add to basket
Out of stock
Glowworm Safety Device 2000800726
£
40.02
(Inc. VAT)
Read more
Out of stock
Glowworm T/C Interrupter S202422 NLA
£
10.31
(Inc. VAT)
Read more
Glowworm Thermistor 2000800014
£
40.87
(Inc. VAT)
Add to basket
Glowworm Thermostat 0020038550
£
63.16
(Inc. VAT)
Add to basket
Glowworm Thermostat 0020061584
£
22.16
(Inc. VAT)
Add to basket
Glowworm Thermostat 2000800437
£
93.25
(Inc. VAT)
Add to basket
Glowworm Thermostat 2000801913
£
16.51
(Inc. VAT)
Add to basket
Out of stock
Glowworm Thermostat 800205
£
59.64
(Inc. VAT)
Read more
Out of stock
Glowworm Thermostat NLA 2000800399
£
47.69
(Inc. VAT)
Read more
Out of stock
Glowworm Thermostat NLA 416189
£
87.78
(Inc. VAT)
Read more
Glowworm Thermostat S202518
£
69.76
(Inc. VAT)
Add to basket
Grant Control Stat 50-75° C VBS146
£
42.96
(Inc. VAT)
Add to basket
Out of stock
Halstead Overheat Stat 550524
£
65.21
(Inc. VAT)
Read more
Heatline Overheat Safety Thermostat D003200379
£
44.94
(Inc. VAT)
Add to basket
Heatline Overheat Safety Thermostat D003200397
£
22.56
(Inc. VAT)
Add to basket
Heatrae Sadia Thermostat 11″ ROD TYPE VKL 95980009
£
43.24
(Inc. VAT)
Add to basket
Heatrae Thermostat Cut Out 95612689
£
92.28
(Inc. VAT)
Add to basket
Ideal Classic NF NFP RA SE Limit Thermostat 171950
£
48.06
(Inc. VAT)
Add to basket
Out of stock
Ideal Control Stat 111853
£
40.37
(Inc. VAT)
Read more
Ideal Controls Knobs – Grey 172480
£
11.66
(Inc. VAT)
Add to basket
Ideal CUI Board Kit 2 Potentiometer 175978
£
120.04
(Inc. VAT)
Add to basket
Ideal DHW O/HT Stat Response NLA 075266
£
7.88
(Inc. VAT)
Add to basket
Ideal Dry Fire Stat 111854
£
30.65
(Inc. VAT)
Add to basket
Out of stock
Ideal Elan 2 CF F FP NF NFP RS Control Thermostat 013472 NLA
£
22.40
(Inc. VAT)
Read more
Ideal Evo HE Thermistor Boiler Control Kit 170917
£
22.76
(Inc. VAT)
Add to basket
Ideal Flue Protection Thermostat 174072
£
20.35
(Inc. VAT)
Add to basket
Ideal Flue Thermostat 138097
£
17.59
(Inc. VAT)
Add to basket
Ideal Flue Thermostat 173985
£
75.31
(Inc. VAT)
Add to basket
Ideal Icos HE Dry Fire Thermostat Kit 170916
£
31.63
(Inc. VAT)
Add to basket
Ideal Icos HE Overheat Thermostat 170918
£
22.81
(Inc. VAT)
Add to basket
Ideal Limit Thermostat 173353
£
16.25
(Inc. VAT)
Add to basket
←
1
2
3
4
5
6
7
→
