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Boiler spare parts

2552 products

Showing 1 - 36 of 2552 products

Showing 1 - 36 of 2552 products
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Bosch, Junkers, Neckar micro interruptor caldera y calentador
Electrotodo.es

Bosch, Junkers, Neckar micro switch boiler and heater

23,63€
10 reviews
In stock
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Termostato sin eje caldera Ariston 000342411402
Ariston

Ariston boiler shaftless thermostat 000342411402

36,23€ 42,00€
5 reviews
In stock
Ariston Boiler Thermostat (with shaft) 000342403203Ariston Boiler Thermostat (with shaft) 000342403203
Ariston

Ariston Boiler Thermostat (with shaft) 000342403203

51,98€
2 reviews
In stock
Save 14%
Valvula de seguridad caldera Chaffoteaus, Genus, Ariston 61312668Boiler safety valve Chaffoteaux, Genus, Ariston 61312668
Electrotodo.es

Boiler safety valve Chaffoteaux, Genus, Ariston 61312668

15,23€ 17,64€
4 reviews
In stock
Automatic air vent 1/2 for radiator - boiler
Electrotodo.es

Automatic air vent 1/2 for radiator - boiler

8,93€
No reviews
In stock
Save 10%
Termostato regulable para caldera y lavavajillas IMIT TR2 9325 0-90ºC
IMIT

Adjustable thermostat for boiler and dishwasher IMIT TR2 9325 0-90ºC

11,03€ 12,25€
No reviews
In stock
Junkers cuerpo agua caldera
Electrotodo.es

Junkers boiler water body 8707006286

45,73€
1 review
In stock
Vaillant válvula seguridad de caldera 190745
Electrotodo.es

Vaillant boiler safety valve 190745

16,54€
No reviews
Sold out
Ariston Boiler Thermostat (without shaft) 000342403203Ariston Boiler Thermostat (without shaft) 000342403203
Ariston

Ariston Boiler Thermostat (without shaft) 000342403203

31,50€
No reviews
In stock
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Caja de conexión para caldera Junkers Bosch 8738723688
JUNKERS/BOSCH

Connection box for Junkers Bosch boiler 8738723688

56,51€ 62,79€
No reviews
In stock
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DOMUSA adjustable thermostat for boiler 0-90ºC | celc000008
DOMUSA

DOMUSA adjustable thermostat for boiler 0-90ºC | celc000008

16,70€ 18,55€
No reviews
In stock
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VAILLANT boiler charging key fitting | 0020107723
VAILLANT

VAILLANT boiler charging key fitting | 0020107723

14,09€ 15,66€
No reviews
In stock
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UNIVERSAL - Magnesium Anode M6 for Boiler - AST-00205119
UNIVERSALE

UNIVERSAL - Magnesium Anode M6 for Boiler - AST-00205119

7,88€ 8,76€
No reviews
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ARISTON, MTS - Shielded heating element for water heater 2000W - 60000706
MTS

ARISTON, MTS - Shielded heating element for water heater 2000W - 60000706

33,30€ 37,00€
No reviews
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Válvula seguridad de caldera 3/8 7bar 61304749Boiler safety valve 7 bar 61304749
Ariston

Boiler safety valve 7 bar 61304749

10,45€
No reviews
In stock
Caldera y válvula de seguridad centro de planchado Tefal CS-10000580
Tefal

Boiler and safety valve Tefal ironing center CS-10000580

44,26€
No reviews
In stock
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Microinterruptor para caldera Cointra 398C0870 COB 5 GN, COB 10 GLP
COINTRA

Microswitch for Cointra boiler 398C0870 COB 5 GN, COB 10 GLP

7,88€ 8,76€
No reviews
In stock
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Boiler filling key Vaillant | 0020265137
VAILLANT

Boiler filling key Vaillant | 0020265137

7,88€ 8,76€
No reviews
In stock
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FERROLI boiler expansion vessel | I39812140
FERROLI

FERROLI boiler expansion vessel | I39812140

72,17€ 80,18€
No reviews
In stock
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GRUNDFOS automatic pump air vent
STANDARD

GRUNDFOS automatic pump air vent

14,62€ 16,23€
No reviews
In stock
Automatic air vent 3/8 for radiator - boiler
Electrotodo.es

Automatic air vent 3/8 for radiator - boiler

9,71€
No reviews
In stock
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Mando caldera para caldera Vaillant 0020037662 kit 3 piezas
VAILLANT

Boiler control for Vaillant 0020037662 boiler kit 3 pieces

31,49€ 34,99€
No reviews
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Aislante para caldera gasoil tifell Eurofell 30M CKL0F010
TIFELL

Insulation for Tifell Eurofell 30M CKL0F010 Diesel Boiler

117,13€ 130,15€
No reviews
In stock
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ROCA boiler safety valve | 122450080
ROCA

ROCA boiler safety valve | 122450080

16,97€ 18,86€
No reviews
In stock
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ZILMET Boiler Expansion Vessel 50l 3/4" with legs
STANDARD

ZILMET Boiler Expansion Vessel 50l 3/4" with legs

138,54€ 153,93€
No reviews
In stock
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UNIVERSAL - Magnesium Anode M4 for Boiler - 00205115
UNIVERSALE

UNIVERSAL - Magnesium Anode M4 for Boiler - 00205115

5,15€ 5,72€
No reviews
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MTS, ARISTON, CHAFFOTEAUX & MAURY - Folded heating element 1800W for boiler - 60000688MTS, ARISTON, CHAFFOTEAUX & MAURY - Folded heating element 1800W for boiler - 60000688
MTS

MTS, ARISTON, CHAFFOTEAUX & MAURY - Folded heating element 1800W for boiler - 60000688

23,94€ 26,61€
No reviews
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Válvula seguridad de caldera 1/2 3bar - mts
Ariston

Boiler safety valve 1/2 3bar - mts

16,56€
No reviews
In stock
Valvula motorizada de caldera 3 vías - mts 9971473-way motorized boiler valve - mts 997147
Ariston

3-way motorized boiler valve - mts 997147

27,20€
No reviews
In stock
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Sonda temperatura para caldera Roca 147067035 SD2000/A
ROCA

Temperature probe for Roca boiler 147067035 SD2000/A

30,62€ 34,02€
No reviews
In stock
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Sonda NTC para caldera gasóleo Tifell CKTETR10 Eurofell
TIFELL

NTC probe for Tifell Eurofell diesel boiler CKTETR10

23,05€ 25,61€
No reviews
In stock
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Sensor temperatura para caldera Ariston 977227 modelos FAST EVO ONT B 11
ARISTON

Temperature sensor for Ariston 977227 boiler models FAST EVO ONT B 11

18,64€ 20,71€
No reviews
In stock
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Cristal quemador para caldera tifell cfz0cr10 eurofell
TIFELL

Crystal burner for Tifell CFZ0CR10 Eurofell boiler

7,88€ 8,76€
No reviews
In stock
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IMMERGAS

Membrane for Immergas boiler 1.010141 compatible EOLO Maior and Nike 21

5,15€ 5,72€
No reviews
Últimas unidades
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Membrana para caldera Vaillant 010365 compatible VMW180X y VCM182/1
VAILLANT

Membrane for Vaillant boiler 010365 compatible VMW180X and VCM182/1

35,88€ 39,87€
No reviews
In stock
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Válvula de seguridad para caldera Immergas 1.028561 EOLO STAR
IMMERGAS

Safety valve for Immergas boiler 1.028561 EOLO STAR

14,85€ 16,50€
No reviews
In stock

Original and Compatible Spare Parts for Your Boiler

Find all the boiler spare parts from the leading brands on the market: Ariston, Bosch, Junkers, Neckar, and Vaillant. We have a wide catalog of original and compatible components to make your boiler work like new.

Available Components:

  • Thermostats and probes - Precise temperature control
  • Safety valves - Pressure protection and regulation
  • Microswitches - Electrical control components
  • Automatic air vents - Air removal from the circuit
  • Water bodies and expansion vessels - Essential hydraulic elements
  • Gaskets and diaphragms - Sealing and watertightness

All our spare parts are selected for their quality and durability, guaranteeing maximum compatibility with your boiler model. Fast shipping and technical advice available.

Can't find the part you need? Contact our technical team and we will help you locate the exact spare part for your boiler.