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Boiler Spares
Timers, Thermostats & Accessories

Timers, Thermostats & Accessories

119 items
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Source reliable replacement timers, programmable room thermostats and control accessories to restore accurate temperature regulation across a variety of boiler systems. Our extensive range of genuine spares helps heating engineers complete control upgrades and routine maintenance efficiently.
Find it, fit it, fix it. Servicing and repairs made easy with spares finder at City Plumbing
Worcester Bosch MT10 Mechanical Timer 87161066630
610203

Worcester Bosch MT10 Mechanical Timer 87161066630

£121.20

each, Inc. VAT
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Worcester Bosch Conversion Kit Sit 87182252430
610202

Worcester Bosch Conversion Kit Sit 87182252430

£202.80

each, Inc. VAT
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Glow-worm Boiler Spares Clock 20117131
506666

Glow-worm Boiler Spares Clock 20117131

£112.80

each, Inc. VAT
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Worcester Bosch T230E7 Electronic Timer 77161920070
446297

Worcester Bosch T230E7 Electronic Timer 77161920070

£158.40

each, Inc. VAT
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Baxi Potterton Electro Mechanical Timer Kit 247206
618830

Baxi Potterton Electro Mechanical Timer Kit 247206

£54.00

each, Inc. VAT
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Ideal Mechanical Timer Kit 176506
526871

Ideal Mechanical Timer Kit 176506

£93.60

each, Inc. VAT
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EPH Controls R17 Single Channel Timeswitch with Standard Back Plate
779161

EPH Controls R17 Single Channel Timeswitch with Standard Back Plate

£72.55

each, Inc. VAT
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Worcester Bosch DT20 Twin Channel Digital Timer 87161066650
566171

Worcester Bosch DT20 Twin Channel Digital Timer 87161066650

£174.00

each, Inc. VAT
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Ariston Indirect Thermostat Kit with Duct 60001652
589715

Ariston Indirect Thermostat Kit with Duct 60001652

£76.80

each, Inc. VAT
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Worcester Bosch CDi Mechanical Timer 77161920020
473085

Worcester Bosch CDi Mechanical Timer 77161920020

£106.80

each, Inc. VAT
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Worcester Bosch Digistat Mechanical Transmitter 87161061910
467505

Worcester Bosch Digistat Mechanical Transmitter 87161061910

£264.00

each, Inc. VAT
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Glowworm Glow-worm Flexicom 35 and Ultracom 24 30 CX Timer 20051514
604798

Glowworm Glow-worm Flexicom 35 and Ultracom 24 30 CX Timer 20051514

£198.00

each, Inc. VAT
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Gledhill Grasslin Electro Mechanical Clock White XB215.
668974

Gledhill Grasslin Electro Mechanical Clock White XB215.

£102.00

each, Inc. VAT
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UCP Dual Aquastat Control US207
434344

UCP Dual Aquastat Control US207

£27.60

each, Inc. VAT
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Glow-worm Mechanical Timer White 2000800089
556889

Glow-worm Mechanical Timer White 2000800089

£231.60

each, Inc. VAT
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Alpha Mechanical Clock 24 Hour 6.1000201
462852

Alpha Mechanical Clock 24 Hour 6.1000201

£72.00

each, Inc. VAT
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Worcester Bosch Programmer Mechanical 87161051300
451886

Worcester Bosch Programmer Mechanical 87161051300

£86.40

each, Inc. VAT
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UCP 24 Hour Mechanical Timer UU0800511
438037

UCP 24 Hour Mechanical Timer UU0800511

£67.20

each, Inc. VAT
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Vokera Timer Or Display Module 20055455
128610

Vokera Timer Or Display Module 20055455

£162.00

each, Inc. VAT
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Vaillant Turbomax Plus Timeswitch 110 Timer 306741
347823

Vaillant Turbomax Plus Timeswitch 110 Timer 306741

£79.20

each, Inc. VAT
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Johnson and Starley Time Control Kit CL3S
469431

Johnson and Starley Time Control Kit CL3S

£220.80

each, Inc. VAT
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Johnson and Starley Thermistastat System E-T 1000-0515620
469109

Johnson and Starley Thermistastat System E-T 1000-0515620

£102.00

each, Inc. VAT
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Vokera Mechanical Clock Timer 10028496
477430

Vokera Mechanical Clock Timer 10028496

£128.40

each, Inc. VAT
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Glow-Worm S202511 Thermostat Ranco Cl6 P0129 000
434827

Glow-Worm S202511 Thermostat Ranco Cl6 P0129 000

£196.80

each, Inc. VAT
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Ideal Mechanical Timer 24 Hour 175902
526734

Ideal Mechanical Timer 24 Hour 175902

£75.60

each, Inc. VAT
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Grant Outdoor Frost Thermostat EFBS23
929192

Grant Outdoor Frost Thermostat EFBS23

£52.80

each, Inc. VAT
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Worcester Bosch Programmer Digital 87161051310.
451887

Worcester Bosch Programmer Digital 87161051310.

£156.00

each, Inc. VAT
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Worcester Bosch Drayton Digistat SCR 87161135160.
624078

Worcester Bosch Drayton Digistat SCR 87161135160.

£358.80

each, Inc. VAT
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Heatline Programmer Timer Capri Compact Solaris White D003200045
468597

Heatline Programmer Timer Capri Compact Solaris White D003200045

£241.20

each, Inc. VAT
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Charnwood Thermostat and Flap 008/FW48
705385

Charnwood Thermostat and Flap 008/FW48

£88.80

each, Inc. VAT
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Showing 1—30 items of 119