Toggle menu
Search
GBP
British Pound
EURO
USD
Sign in
or
Register
Shop
Menu
Categories
Clearance and Special Offers
Clearance and Special Offers
Siemens Connected Home
Siemens Connected Home
BELIMO
BELIMO
Actuators
Accessories
Fail Safe Actuators
Fail-Safe Actuators
Fast Running Actuators
Fire Damper Actuators
Linear Actuators
Non Fail Safe Actuators
Non Fail-Safe Actuators
Variable Air Volume
Valve Actuators
Smoke Control Damper Actuators
View All
Retrofit
Butterfly Valve Actuators Retrofit
Control Valve Actuators Retrofit
Damper Actuators Retrofit
Globe Valve Actuators Retrofit
Variable Air Volume Retrofit
View All
Sensors Meters
Accessories
Duct Sensors Air
Outdoor Sensors Air
Pipe Sensors Water
Room Units
Thermal Energy Meters TEM
View All
Systems
Accessories
Economiser
Room Solutions
View All
Valves
Accessories
Ball Valves
Belimo Energy Valve
Butterfly Valves
Characterised Control Valves
Globe Valves
Potable Water Valves
Pressure Independent Control Valves
Valve Actuators
Zone Valves
View All
Actuators
Accessories
Fail Safe Actuators
Fail-Safe Actuators
Fast Running Actuators
Fire Damper Actuators
Linear Actuators
Non Fail Safe Actuators
Non Fail-Safe Actuators
Variable Air Volume
Valve Actuators
Smoke Control Damper Actuators
View All
Retrofit
Butterfly Valve Actuators Retrofit
Control Valve Actuators Retrofit
Damper Actuators Retrofit
Globe Valve Actuators Retrofit
Variable Air Volume Retrofit
View All
Sensors Meters
Accessories
Duct Sensors Air
Outdoor Sensors Air
Pipe Sensors Water
Room Units
Thermal Energy Meters TEM
View All
Systems
Accessories
Economiser
Room Solutions
View All
Valves
Accessories
Ball Valves
Belimo Energy Valve
Butterfly Valves
Characterised Control Valves
Globe Valves
Potable Water Valves
Pressure Independent Control Valves
Valve Actuators
Zone Valves
View All
BELIMO
BELIMO
Actuators
Accessories
Fail Safe Actuators
Fail-Safe Actuators
Fast Running Actuators
Fire Damper Actuators
Linear Actuators
Non Fail Safe Actuators
Non Fail-Safe Actuators
Variable Air Volume
Valve Actuators
Smoke Control Damper Actuators
View All
Retrofit
Butterfly Valve Actuators Retrofit
Control Valve Actuators Retrofit
Damper Actuators Retrofit
Globe Valve Actuators Retrofit
Variable Air Volume Retrofit
View All
Sensors Meters
Accessories
Duct Sensors Air
Outdoor Sensors Air
Pipe Sensors Water
Room Units
Thermal Energy Meters TEM
View All
Systems
Accessories
Economiser
Room Solutions
View All
Valves
Accessories
Ball Valves
Belimo Energy Valve
Butterfly Valves
Characterised Control Valves
Globe Valves
Potable Water Valves
Pressure Independent Control Valves
Valve Actuators
Zone Valves
View All
Actuators
Accessories
Fail Safe Actuators
Fail-Safe Actuators
Fast Running Actuators
Fire Damper Actuators
Linear Actuators
Non Fail Safe Actuators
Non Fail-Safe Actuators
Variable Air Volume
Valve Actuators
Smoke Control Damper Actuators
View All
Retrofit
Butterfly Valve Actuators Retrofit
Control Valve Actuators Retrofit
Damper Actuators Retrofit
Globe Valve Actuators Retrofit
Variable Air Volume Retrofit
View All
Sensors Meters
Accessories
Duct Sensors Air
Outdoor Sensors Air
Pipe Sensors Water
Room Units
Thermal Energy Meters TEM
View All
Systems
Accessories
Economiser
Room Solutions
View All
Valves
Accessories
Ball Valves
Belimo Energy Valve
Butterfly Valves
Characterised Control Valves
Globe Valves
Potable Water Valves
Pressure Independent Control Valves
Valve Actuators
Zone Valves
View All
SIEMENS
SIEMENS
Accessories
AGA
AGF
AGG
ALT
Analog Time Switch
ASK
ASZ
Installation set
Miscellaneous
View All
Communication units
OCI
OZW
View All
Controllers
Controllers with 24-hour time switch
RVP
View All
Differential Temperature Controllers
Room Temperature Controllers
RCC
RCU
RDF
RDG
RDU
RLA
RXL
View All
Room Units for use with heating controllers
QAW
QAX
View All
Siemens AVS boiler controllers
Siemens Heating controllers
RRV
RVA
RVS
Siemens RVP heating controllers
View All
View All
Damper actuators
Accessories
Accessories for Siemens damper actuators
GAP
GBB
GCA
GDB
GEB
GGA
GIB
GLB
GLD
GMA
GNA
GNP
GPC
GQD
GSD
View All
Electric Actuators
SAL
SAS
SAV
SAX
SAY
SBC
SFA
SFP
SQL
SQV
SSA
SSB
SSC
SSP
STA
STC
SUA
View All
Electronic Heat Meter
WFM
WFN
WFZ
WZT
View All
Gas detection system
Gas leak detectors
LYA
View All
LYC
View All
HVAC Controllers and accessories
RLU
RMH
RMU
RMZ
RTN
RXB
View All
Miscellaneous
Fittings
Siemens SEM Rele card
View All
Oil and Gas firing devices
LAE
LAL
LEC
LFE
LFL
LGB
LGI
LME
LMO
LOA
LOK
Siemens Burner controller LGK
View All
Sensors
Differential Pressure Sensors
QBE
QBM
View All
Duct Air Quality Sensors
QPM
View All
Dust Room Sensor
Flow switch
QVE
View All
Frost sensors
Immersion temperature sensors
QAA
QAE
QAM
QAP
View All
Miscellaneous Siemens sensors
Outdoor sensors
QAC
QAD
QAE
View All
Room sensors
Sensors for temperature and humidity
AQF
QFA
QFM
View All
Siemens QPA room air quality sensor
Siemens QPM duct air quality sensors
Siemens QVE flow sensors
View All
Siemens Burner parts
AGK
AGM
AGQ
ARG
KF
LDU
LFS
QPL
QRB
QRC
RWF
View All
Siemens drive motors
SKB
SKC
SKD
SKL
SKP
View All
Siemens QRA flame detectors
Siemens RWB Daily Programmer
Siemens Servomotors
SQK
SQM
SQN
View All
Thermostats
Control or Limit Thermostats
RAK
RAM
RAZ
View All
Room Thermostats
QAH
RAA
RAB
RAV
RDD
RDE
RDH
RDJ
REV
TRG
View All
View All
Ultrasonic heat and cooling energy meter
UH50
WSM5
View All
Valves
ALI
Globe and pressure independent control valve PICV
Accessories
VDN
VEN
VUN
View All
M3FB
M3FK
M3P
MSV
MVF
MVL
MXF
MXG
VAI
VBF
VBI
VCI
VGD
VGF
VGG
VGZ
VKF
VKP
VLF
VMP
VPD
VPE
VPF
VPI
VPP
VPU
VRD
VRF
VUN
VVF
VVF32
VVF42
VVF43
VVF53
View All
VVG
VVI
VVP
VXF
VXF22
VXF32
VXF42
VXF43
VXF53
View All
VXG
VXI
VXP
XGZ
View All
Variable Speed Drive for pumps and fans
Water Meter
WFK
WFW
View All
Accessories
AGA
AGF
AGG
ALT
Analog Time Switch
ASK
ASZ
Installation set
Miscellaneous
View All
Communication units
OCI
OZW
View All
Controllers
Controllers with 24-hour time switch
RVP
View All
Differential Temperature Controllers
Room Temperature Controllers
RCC
RCU
RDF
RDG
RDU
RLA
RXL
View All
Room Units for use with heating controllers
QAW
QAX
View All
Siemens AVS boiler controllers
Siemens Heating controllers
RRV
RVA
RVS
Siemens RVP heating controllers
View All
View All
Damper actuators
Accessories
Accessories for Siemens damper actuators
GAP
GBB
GCA
GDB
GEB
GGA
GIB
GLB
GLD
GMA
GNA
GNP
GPC
GQD
GSD
View All
Electric Actuators
SAL
SAS
SAV
SAX
SAY
SBC
SFA
SFP
SQL
SQV
SSA
SSB
SSC
SSP
STA
STC
SUA
View All
Electronic Heat Meter
WFM
WFN
WFZ
WZT
View All
Gas detection system
Gas leak detectors
LYA
View All
LYC
View All
HVAC Controllers and accessories
RLU
RMH
RMU
RMZ
RTN
RXB
View All
Miscellaneous
Fittings
Siemens SEM Rele card
View All
Oil and Gas firing devices
LAE
LAL
LEC
LFE
LFL
LGB
LGI
LME
LMO
LOA
LOK
Siemens Burner controller LGK
View All
Sensors
Differential Pressure Sensors
QBE
QBM
View All
Duct Air Quality Sensors
QPM
View All
Dust Room Sensor
Flow switch
QVE
View All
Frost sensors
Immersion temperature sensors
QAA
QAE
QAM
QAP
View All
Miscellaneous Siemens sensors
Outdoor sensors
QAC
QAD
QAE
View All
Room sensors
Sensors for temperature and humidity
AQF
QFA
QFM
View All
Siemens QPA room air quality sensor
Siemens QPM duct air quality sensors
Siemens QVE flow sensors
View All
Siemens Burner parts
AGK
AGM
AGQ
ARG
KF
LDU
LFS
QPL
QRB
QRC
RWF
View All
Siemens drive motors
SKB
SKC
SKD
SKL
SKP
View All
Siemens QRA flame detectors
Siemens RWB Daily Programmer
Siemens Servomotors
SQK
SQM
SQN
View All
Thermostats
Control or Limit Thermostats
RAK
RAM
RAZ
View All
Room Thermostats
QAH
RAA
RAB
RAV
RDD
RDE
RDH
RDJ
REV
TRG
View All
View All
Ultrasonic heat and cooling energy meter
UH50
WSM5
View All
Valves
ALI
Globe and pressure independent control valve PICV
Accessories
VDN
VEN
VUN
View All
M3FB
M3FK
M3P
MSV
MVF
MVL
MXF
MXG
VAI
VBF
VBI
VCI
VGD
VGF
VGG
VGZ
VKF
VKP
VLF
VMP
VPD
VPE
VPF
VPI
VPP
VPU
VRD
VRF
VUN
VVF
VVF32
VVF42
VVF43
VVF53
View All
VVG
VVI
VVP
VXF
VXF22
VXF32
VXF42
VXF43
VXF53
View All
VXG
VXI
VXP
XGZ
View All
Variable Speed Drive for pumps and fans
Water Meter
WFK
WFW
View All
SIEMENS
SIEMENS
Accessories
AGA
AGF
AGG
ALT
Analog Time Switch
ASK
ASZ
Installation set
Miscellaneous
View All
Communication units
OCI
OZW
View All
Controllers
Controllers with 24-hour time switch
RVP
View All
Differential Temperature Controllers
Room Temperature Controllers
RCC
RCU
RDF
RDG
RDU
RLA
RXL
View All
Room Units for use with heating controllers
QAW
QAX
View All
Siemens AVS boiler controllers
Siemens Heating controllers
RRV
RVA
RVS
Siemens RVP heating controllers
View All
View All
Damper actuators
Accessories
Accessories for Siemens damper actuators
GAP
GBB
GCA
GDB
GEB
GGA
GIB
GLB
GLD
GMA
GNA
GNP
GPC
GQD
GSD
View All
Electric Actuators
SAL
SAS
SAV
SAX
SAY
SBC
SFA
SFP
SQL
SQV
SSA
SSB
SSC
SSP
STA
STC
SUA
View All
Electronic Heat Meter
WFM
WFN
WFZ
WZT
View All
Gas detection system
Gas leak detectors
LYA
View All
LYC
View All
HVAC Controllers and accessories
RLU
RMH
RMU
RMZ
RTN
RXB
View All
Miscellaneous
Fittings
Siemens SEM Rele card
View All
Oil and Gas firing devices
LAE
LAL
LEC
LFE
LFL
LGB
LGI
LME
LMO
LOA
LOK
Siemens Burner controller LGK
View All
Sensors
Differential Pressure Sensors
QBE
QBM
View All
Duct Air Quality Sensors
QPM
View All
Dust Room Sensor
Flow switch
QVE
View All
Frost sensors
Immersion temperature sensors
QAA
QAE
QAM
QAP
View All
Miscellaneous Siemens sensors
Outdoor sensors
QAC
QAD
QAE
View All
Room sensors
Sensors for temperature and humidity
AQF
QFA
QFM
View All
Siemens QPA room air quality sensor
Siemens QPM duct air quality sensors
Siemens QVE flow sensors
View All
Siemens Burner parts
AGK
AGM
AGQ
ARG
KF
LDU
LFS
QPL
QRB
QRC
RWF
View All
Siemens drive motors
SKB
SKC
SKD
SKL
SKP
View All
Siemens QRA flame detectors
Siemens RWB Daily Programmer
Siemens Servomotors
SQK
SQM
SQN
View All
Thermostats
Control or Limit Thermostats
RAK
RAM
RAZ
View All
Room Thermostats
QAH
RAA
RAB
RAV
RDD
RDE
RDH
RDJ
REV
TRG
View All
View All
Ultrasonic heat and cooling energy meter
UH50
WSM5
View All
Valves
ALI
Globe and pressure independent control valve PICV
Accessories
VDN
VEN
VUN
View All
M3FB
M3FK
M3P
MSV
MVF
MVL
MXF
MXG
VAI
VBF
VBI
VCI
VGD
VGF
VGG
VGZ
VKF
VKP
VLF
VMP
VPD
VPE
VPF
VPI
VPP
VPU
VRD
VRF
VUN
VVF
VVF32
VVF42
VVF43
VVF53
View All
VVG
VVI
VVP
VXF
VXF22
VXF32
VXF42
VXF43
VXF53
View All
VXG
VXI
VXP
XGZ
View All
Variable Speed Drive for pumps and fans
Water Meter
WFK
WFW
View All
Accessories
AGA
AGF
AGG
ALT
Analog Time Switch
ASK
ASZ
Installation set
Miscellaneous
View All
Communication units
OCI
OZW
View All
Controllers
Controllers with 24-hour time switch
RVP
View All
Differential Temperature Controllers
Room Temperature Controllers
RCC
RCU
RDF
RDG
RDU
RLA
RXL
View All
Room Units for use with heating controllers
QAW
QAX
View All
Siemens AVS boiler controllers
Siemens Heating controllers
RRV
RVA
RVS
Siemens RVP heating controllers
View All
View All
Damper actuators
Accessories
Accessories for Siemens damper actuators
GAP
GBB
GCA
GDB
GEB
GGA
GIB
GLB
GLD
GMA
GNA
GNP
GPC
GQD
GSD
View All
Electric Actuators
SAL
SAS
SAV
SAX
SAY
SBC
SFA
SFP
SQL
SQV
SSA
SSB
SSC
SSP
STA
STC
SUA
View All
Electronic Heat Meter
WFM
WFN
WFZ
WZT
View All
Gas detection system
Gas leak detectors
LYA
View All
LYC
View All
HVAC Controllers and accessories
RLU
RMH
RMU
RMZ
RTN
RXB
View All
Miscellaneous
Fittings
Siemens SEM Rele card
View All
Oil and Gas firing devices
LAE
LAL
LEC
LFE
LFL
LGB
LGI
LME
LMO
LOA
LOK
Siemens Burner controller LGK
View All
Sensors
Differential Pressure Sensors
QBE
QBM
View All
Duct Air Quality Sensors
QPM
View All
Dust Room Sensor
Flow switch
QVE
View All
Frost sensors
Immersion temperature sensors
QAA
QAE
QAM
QAP
View All
Miscellaneous Siemens sensors
Outdoor sensors
QAC
QAD
QAE
View All
Room sensors
Sensors for temperature and humidity
AQF
QFA
QFM
View All
Siemens QPA room air quality sensor
Siemens QPM duct air quality sensors
Siemens QVE flow sensors
View All
Siemens Burner parts
AGK
AGM
AGQ
ARG
KF
LDU
LFS
QPL
QRB
QRC
RWF
View All
Siemens drive motors
SKB
SKC
SKD
SKL
SKP
View All
Siemens QRA flame detectors
Siemens RWB Daily Programmer
Siemens Servomotors
SQK
SQM
SQN
View All
Thermostats
Control or Limit Thermostats
RAK
RAM
RAZ
View All
Room Thermostats
QAH
RAA
RAB
RAV
RDD
RDE
RDH
RDJ
REV
TRG
View All
View All
Ultrasonic heat and cooling energy meter
UH50
WSM5
View All
Valves
ALI
Globe and pressure independent control valve PICV
Accessories
VDN
VEN
VUN
View All
M3FB
M3FK
M3P
MSV
MVF
MVL
MXF
MXG
VAI
VBF
VBI
VCI
VGD
VGF
VGG
VGZ
VKF
VKP
VLF
VMP
VPD
VPE
VPF
VPI
VPP
VPU
VRD
VRF
VUN
VVF
VVF32
VVF42
VVF43
VVF53
View All
VVG
VVI
VVP
VXF
VXF22
VXF32
VXF42
VXF43
VXF53
View All
VXG
VXI
VXP
XGZ
View All
Variable Speed Drive for pumps and fans
Water Meter
WFK
WFW
View All
Siemens CPS Fire Safety
Siemens CPS Fire Safety
AlgoRex
Accessories
Detectors
Manual call points
O modules
Panels addressable
Power supplies and batteries
service tools
Spare parts
View All
Cerberus ECO
Accessories
Detectors
Input Output modules
O modules
View All
Panels
Spare parts
View All
Cerberus FIT
Accessories
O modules
Panels
View All
Cerberus PRO
Accessories
Detectors
Notification devices
Panels
Service tools
Spare parts
View All
DMS8000
Accessories
Network devices
Software
View All
Legacy
Accessories
Input Output modules
Panels
Service tools
View All
Miscellaneous
Accessories
Notification devices
Service tools
View All
Sinteso
Accessories
Detectors and bases
Notification devices
O modules
Panels addressable
Power supplies and batteries
Service tools
Software and licences
Spare parts
View All
Special detection
Air Duct Housing
ASD
Service tools
View All
Synova
X100
Spare parts
View All
XC10
Panels extinguishing
Spare parts
View All
AlgoRex
Accessories
Detectors
Manual call points
O modules
Panels addressable
Power supplies and batteries
service tools
Spare parts
View All
Cerberus ECO
Accessories
Detectors
Input Output modules
O modules
View All
Panels
Spare parts
View All
Cerberus FIT
Accessories
O modules
Panels
View All
Cerberus PRO
Accessories
Detectors
Notification devices
Panels
Service tools
Spare parts
View All
DMS8000
Accessories
Network devices
Software
View All
Legacy
Accessories
Input Output modules
Panels
Service tools
View All
Miscellaneous
Accessories
Notification devices
Service tools
View All
Sinteso
Accessories
Detectors and bases
Notification devices
O modules
Panels addressable
Power supplies and batteries
Service tools
Software and licences
Spare parts
View All
Special detection
Air Duct Housing
ASD
Service tools
View All
Synova
X100
Spare parts
View All
XC10
Panels extinguishing
Spare parts
View All
Siemens CPS Fire Safety
Siemens CPS Fire Safety
AlgoRex
Accessories
Detectors
Manual call points
O modules
Panels addressable
Power supplies and batteries
service tools
Spare parts
View All
Cerberus ECO
Accessories
Detectors
Input Output modules
O modules
View All
Panels
Spare parts
View All
Cerberus FIT
Accessories
O modules
Panels
View All
Cerberus PRO
Accessories
Detectors
Notification devices
Panels
Service tools
Spare parts
View All
DMS8000
Accessories
Network devices
Software
View All
Legacy
Accessories
Input Output modules
Panels
Service tools
View All
Miscellaneous
Accessories
Notification devices
Service tools
View All
Sinteso
Accessories
Detectors and bases
Notification devices
O modules
Panels addressable
Power supplies and batteries
Service tools
Software and licences
Spare parts
View All
Special detection
Air Duct Housing
ASD
Service tools
View All
Synova
X100
Spare parts
View All
XC10
Panels extinguishing
Spare parts
View All
AlgoRex
Accessories
Detectors
Manual call points
O modules
Panels addressable
Power supplies and batteries
service tools
Spare parts
View All
Cerberus ECO
Accessories
Detectors
Input Output modules
O modules
View All
Panels
Spare parts
View All
Cerberus FIT
Accessories
O modules
Panels
View All
Cerberus PRO
Accessories
Detectors
Notification devices
Panels
Service tools
Spare parts
View All
DMS8000
Accessories
Network devices
Software
View All
Legacy
Accessories
Input Output modules
Panels
Service tools
View All
Miscellaneous
Accessories
Notification devices
Service tools
View All
Sinteso
Accessories
Detectors and bases
Notification devices
O modules
Panels addressable
Power supplies and batteries
Service tools
Software and licences
Spare parts
View All
Special detection
Air Duct Housing
ASD
Service tools
View All
Synova
X100
Spare parts
View All
XC10
Panels extinguishing
Spare parts
View All
SIEMENS KNX
SIEMENS KNX
HONEYWELL
HONEYWELL
Honeywell 2-Way and 3-Way Valves
Honeywell Ignition Controls
Honeywell servo motor
Satronic
DKO
DKW
Miscellaneous
MMG
MMI
TF
TFI
TMG
View All
Gas control blocks
Miscellaneous
Honeywell Solenoid valves
Honeywell 2-Way and 3-Way Valves
Honeywell Ignition Controls
Honeywell servo motor
Satronic
DKO
DKW
Miscellaneous
MMG
MMI
TF
TFI
TMG
View All
Gas control blocks
Miscellaneous
Honeywell Solenoid valves
HONEYWELL
HONEYWELL
Honeywell 2-Way and 3-Way Valves
Honeywell Ignition Controls
Honeywell servo motor
Satronic
DKO
DKW
Miscellaneous
MMG
MMI
TF
TFI
TMG
View All
Gas control blocks
Miscellaneous
Honeywell Solenoid valves
Honeywell 2-Way and 3-Way Valves
Honeywell Ignition Controls
Honeywell servo motor
Satronic
DKO
DKW
Miscellaneous
MMG
MMI
TF
TFI
TMG
View All
Gas control blocks
Miscellaneous
Honeywell Solenoid valves
Spare parts According to Manufacturer
Spare parts According to Manufacturer
Baltur
Bentone
Brotje
Burner motor
Cable
Control unit
Electrodes
Flame tube
Flange
Gas control
Miscellaneous
Pump
View All
Buderus
Anodes
Blowers and fans
Boiler brush
Change-over valves, drives
Circulation pumps
Control units
Door insulation
Flame cups
Flame tube
Flow protection
Gas control blocks, Multiblocks, magnetic coils
Gaskets, seals, flanges, O-ring
Ignition electrodes
Ignition transformers
Ionisation electrodes
Miscellaneous
Modules
Penstock oil preheaters
Pressure switches
Pumps for oil burners
Remote controls
View All
Danfoss
Danfoss type RT
Miscellaneous
Photo resistor
Sensor element
View All
De Dietrich
Anodes
Boiler cleaning flanges
Boiler doors
Boiler thermometers
Breather units
Brushes
Circulation pumps
Combustion chambers
Control units
Couplings
Expansion tanks
Firing devices
Flame tubes
Gas contol blocks
Gaskets insulations
Heat exchangers
Ignition cables
Ignition electrodes
Ignition transformers
Inspection glasses
Ionisation electrodes
Miscellaneous
Motors capacitors
Penstock
Photo resistors UV
Piezo Igniters
Pilot burner
Pressure switches
Pumps
Renox rods
Safety valves
Temperature sensors
Thermodeflectors
Thermostats
View All
Elco
Burner flanges
Combustion chambers
Control units
couplings
Electrodes - cables - Anodes
Firing devices
Flame tube
Gas control blocks
Gas control valves
Gaskets insulations
Ignition transformers
Impellers
Ionisation electrodes
Miscellaneous
Motors capacitors
Penstock
Photo resistors UV
Pressur plates
Pressure switches
Pumps
Renox rods
Sensors
Thermostats
Timers
Tube
Vent flaps
View All
Electro-Oil
Couplings
Electrodes
Firing devices
Flame tubes
Gaskets insulations
Ignition electrodes
Ignition tranformers
Impellers
Miscellaneous
Motors
Photo resistors
Pressure plates
Pumps
View All
Elster Kromschroder
Diaphragm gas meter
Gas burner control unit
Gas filter Kromschroder GFK
Gas solenoid valves
Heat meter
Kromschroder control valve
Magnetic gas valve
Miscellaneous
Pressure switch Kromschroder
View All
EUROSIT
Miscellaneous
View All
Ideal Standard
Intercal
Korting
Burner motor
Miscellaneous
View All
Lamborghini
Flame tube
Ignition electrodes
Miscellaneous
Motors
Preheaters
Safety Valve
View All
Man
Electrodes
Firing devices
Flame tubes
Gasket insulations
Hydraulic cylinders
Ignition transformers
Impellers
Miscellaneous
Motors
Penstock
Photo resistors UV
Pressure plates
Pumps
Vent flaps
View All
Miscellaneous
Olymp
Rapido
Riello
Automatic firing devices
Burner control unit
Burner couplings
Burner flanges
Flame tubes
Gas control blocks
Gas nozzles
Gaskets inlsulation
Ignition cables
Ignition electrodes
Ignition transformers
Impellers
Ionisation electrodes
Magnets and accessories
Miscellaneous
Motors capacitors blowers fans
Penstock oil preheaters
Photo resistors
Pressure plates
Pressure switches
Pumps and accessories
Renox rods
Servo motors
Vent flaps
View All
SIT
Electrodes
Gas control valves
Multiple actuator
Pilot burner
View All
Viessmann
Anodes
Boiler spare parts
Brushes
Burner flanges
Control units
Drives
Flame tubes
Flow protection
Gas control blocks
Heat exchangers
Ignition electrodes
Ignition transformers
Impellers
Ionisation elecrodes
Miscellaneous
Motors capacitors
Overflow valves
Penstock
Photo resistors
Pilot burners
Pressure plates
Pressure switches
Pumps
Sensors
Thermal insulation blocks
Water fittings
View All
Weishaupt
Anodes
Automatic firing devices
Burner couplings
Control units
Flame tubes
Gas control blocks
Gaskers insulations
Ignition electrodes
Impellers
Ionisation electrodes
Miscellaneous
Motors fans
Penstock
Photo resistors UV
Pressure plates
Pumps
Servo motors
View All
Wolf
Gasket
Miscellaneous
View All
Baltur
Bentone
Brotje
Burner motor
Cable
Control unit
Electrodes
Flame tube
Flange
Gas control
Miscellaneous
Pump
View All
Buderus
Anodes
Blowers and fans
Boiler brush
Change-over valves, drives
Circulation pumps
Control units
Door insulation
Flame cups
Flame tube
Flow protection
Gas control blocks, Multiblocks, magnetic coils
Gaskets, seals, flanges, O-ring
Ignition electrodes
Ignition transformers
Ionisation electrodes
Miscellaneous
Modules
Penstock oil preheaters
Pressure switches
Pumps for oil burners
Remote controls
View All
Danfoss
Danfoss type RT
Miscellaneous
Photo resistor
Sensor element
View All
De Dietrich
Anodes
Boiler cleaning flanges
Boiler doors
Boiler thermometers
Breather units
Brushes
Circulation pumps
Combustion chambers
Control units
Couplings
Expansion tanks
Firing devices
Flame tubes
Gas contol blocks
Gaskets insulations
Heat exchangers
Ignition cables
Ignition electrodes
Ignition transformers
Inspection glasses
Ionisation electrodes
Miscellaneous
Motors capacitors
Penstock
Photo resistors UV
Piezo Igniters
Pilot burner
Pressure switches
Pumps
Renox rods
Safety valves
Temperature sensors
Thermodeflectors
Thermostats
View All
Elco
Burner flanges
Combustion chambers
Control units
couplings
Electrodes - cables - Anodes
Firing devices
Flame tube
Gas control blocks
Gas control valves
Gaskets insulations
Ignition transformers
Impellers
Ionisation electrodes
Miscellaneous
Motors capacitors
Penstock
Photo resistors UV
Pressur plates
Pressure switches
Pumps
Renox rods
Sensors
Thermostats
Timers
Tube
Vent flaps
View All
Electro-Oil
Couplings
Electrodes
Firing devices
Flame tubes
Gaskets insulations
Ignition electrodes
Ignition tranformers
Impellers
Miscellaneous
Motors
Photo resistors
Pressure plates
Pumps
View All
Elster Kromschroder
Diaphragm gas meter
Gas burner control unit
Gas filter Kromschroder GFK
Gas solenoid valves
Heat meter
Kromschroder control valve
Magnetic gas valve
Miscellaneous
Pressure switch Kromschroder
View All
EUROSIT
Miscellaneous
View All
Ideal Standard
Intercal
Korting
Burner motor
Miscellaneous
View All
Lamborghini
Flame tube
Ignition electrodes
Miscellaneous
Motors
Preheaters
Safety Valve
View All
Man
Electrodes
Firing devices
Flame tubes
Gasket insulations
Hydraulic cylinders
Ignition transformers
Impellers
Miscellaneous
Motors
Penstock
Photo resistors UV
Pressure plates
Pumps
Vent flaps
View All
Miscellaneous
Olymp
Rapido
Riello
Automatic firing devices
Burner control unit
Burner couplings
Burner flanges
Flame tubes
Gas control blocks
Gas nozzles
Gaskets inlsulation
Ignition cables
Ignition electrodes
Ignition transformers
Impellers
Ionisation electrodes
Magnets and accessories
Miscellaneous
Motors capacitors blowers fans
Penstock oil preheaters
Photo resistors
Pressure plates
Pressure switches
Pumps and accessories
Renox rods
Servo motors
Vent flaps
View All
SIT
Electrodes
Gas control valves
Multiple actuator
Pilot burner
View All
Viessmann
Anodes
Boiler spare parts
Brushes
Burner flanges
Control units
Drives
Flame tubes
Flow protection
Gas control blocks
Heat exchangers
Ignition electrodes
Ignition transformers
Impellers
Ionisation elecrodes
Miscellaneous
Motors capacitors
Overflow valves
Penstock
Photo resistors
Pilot burners
Pressure plates
Pressure switches
Pumps
Sensors
Thermal insulation blocks
Water fittings
View All
Weishaupt
Anodes
Automatic firing devices
Burner couplings
Control units
Flame tubes
Gas control blocks
Gaskers insulations
Ignition electrodes
Impellers
Ionisation electrodes
Miscellaneous
Motors fans
Penstock
Photo resistors UV
Pressure plates
Pumps
Servo motors
View All
Wolf
Gasket
Miscellaneous
View All
Spare parts According to Manufacturer
Spare parts According to Manufacturer
Baltur
Bentone
Brotje
Burner motor
Cable
Control unit
Electrodes
Flame tube
Flange
Gas control
Miscellaneous
Pump
View All
Buderus
Anodes
Blowers and fans
Boiler brush
Change-over valves, drives
Circulation pumps
Control units
Door insulation
Flame cups
Flame tube
Flow protection
Gas control blocks, Multiblocks, magnetic coils
Gaskets, seals, flanges, O-ring
Ignition electrodes
Ignition transformers
Ionisation electrodes
Miscellaneous
Modules
Penstock oil preheaters
Pressure switches
Pumps for oil burners
Remote controls
View All
Danfoss
Danfoss type RT
Miscellaneous
Photo resistor
Sensor element
View All
De Dietrich
Anodes
Boiler cleaning flanges
Boiler doors
Boiler thermometers
Breather units
Brushes
Circulation pumps
Combustion chambers
Control units
Couplings
Expansion tanks
Firing devices
Flame tubes
Gas contol blocks
Gaskets insulations
Heat exchangers
Ignition cables
Ignition electrodes
Ignition transformers
Inspection glasses
Ionisation electrodes
Miscellaneous
Motors capacitors
Penstock
Photo resistors UV
Piezo Igniters
Pilot burner
Pressure switches
Pumps
Renox rods
Safety valves
Temperature sensors
Thermodeflectors
Thermostats
View All
Elco
Burner flanges
Combustion chambers
Control units
couplings
Electrodes - cables - Anodes
Firing devices
Flame tube
Gas control blocks
Gas control valves
Gaskets insulations
Ignition transformers
Impellers
Ionisation electrodes
Miscellaneous
Motors capacitors
Penstock
Photo resistors UV
Pressur plates
Pressure switches
Pumps
Renox rods
Sensors
Thermostats
Timers
Tube
Vent flaps
View All
Electro-Oil
Couplings
Electrodes
Firing devices
Flame tubes
Gaskets insulations
Ignition electrodes
Ignition tranformers
Impellers
Miscellaneous
Motors
Photo resistors
Pressure plates
Pumps
View All
Elster Kromschroder
Diaphragm gas meter
Gas burner control unit
Gas filter Kromschroder GFK
Gas solenoid valves
Heat meter
Kromschroder control valve
Magnetic gas valve
Miscellaneous
Pressure switch Kromschroder
View All
EUROSIT
Miscellaneous
View All
Ideal Standard
Intercal
Korting
Burner motor
Miscellaneous
View All
Lamborghini
Flame tube
Ignition electrodes
Miscellaneous
Motors
Preheaters
Safety Valve
View All
Man
Electrodes
Firing devices
Flame tubes
Gasket insulations
Hydraulic cylinders
Ignition transformers
Impellers
Miscellaneous
Motors
Penstock
Photo resistors UV
Pressure plates
Pumps
Vent flaps
View All
Miscellaneous
Olymp
Rapido
Riello
Automatic firing devices
Burner control unit
Burner couplings
Burner flanges
Flame tubes
Gas control blocks
Gas nozzles
Gaskets inlsulation
Ignition cables
Ignition electrodes
Ignition transformers
Impellers
Ionisation electrodes
Magnets and accessories
Miscellaneous
Motors capacitors blowers fans
Penstock oil preheaters
Photo resistors
Pressure plates
Pressure switches
Pumps and accessories
Renox rods
Servo motors
Vent flaps
View All
SIT
Electrodes
Gas control valves
Multiple actuator
Pilot burner
View All
Viessmann
Anodes
Boiler spare parts
Brushes
Burner flanges
Control units
Drives
Flame tubes
Flow protection
Gas control blocks
Heat exchangers
Ignition electrodes
Ignition transformers
Impellers
Ionisation elecrodes
Miscellaneous
Motors capacitors
Overflow valves
Penstock
Photo resistors
Pilot burners
Pressure plates
Pressure switches
Pumps
Sensors
Thermal insulation blocks
Water fittings
View All
Weishaupt
Anodes
Automatic firing devices
Burner couplings
Control units
Flame tubes
Gas control blocks
Gaskers insulations
Ignition electrodes
Impellers
Ionisation electrodes
Miscellaneous
Motors fans
Penstock
Photo resistors UV
Pressure plates
Pumps
Servo motors
View All
Wolf
Gasket
Miscellaneous
View All
Baltur
Bentone
Brotje
Burner motor
Cable
Control unit
Electrodes
Flame tube
Flange
Gas control
Miscellaneous
Pump
View All
Buderus
Anodes
Blowers and fans
Boiler brush
Change-over valves, drives
Circulation pumps
Control units
Door insulation
Flame cups
Flame tube
Flow protection
Gas control blocks, Multiblocks, magnetic coils
Gaskets, seals, flanges, O-ring
Ignition electrodes
Ignition transformers
Ionisation electrodes
Miscellaneous
Modules
Penstock oil preheaters
Pressure switches
Pumps for oil burners
Remote controls
View All
Danfoss
Danfoss type RT
Miscellaneous
Photo resistor
Sensor element
View All
De Dietrich
Anodes
Boiler cleaning flanges
Boiler doors
Boiler thermometers
Breather units
Brushes
Circulation pumps
Combustion chambers
Control units
Couplings
Expansion tanks
Firing devices
Flame tubes
Gas contol blocks
Gaskets insulations
Heat exchangers
Ignition cables
Ignition electrodes
Ignition transformers
Inspection glasses
Ionisation electrodes
Miscellaneous
Motors capacitors
Penstock
Photo resistors UV
Piezo Igniters
Pilot burner
Pressure switches
Pumps
Renox rods
Safety valves
Temperature sensors
Thermodeflectors
Thermostats
View All
Elco
Burner flanges
Combustion chambers
Control units
couplings
Electrodes - cables - Anodes
Firing devices
Flame tube
Gas control blocks
Gas control valves
Gaskets insulations
Ignition transformers
Impellers
Ionisation electrodes
Miscellaneous
Motors capacitors
Penstock
Photo resistors UV
Pressur plates
Pressure switches
Pumps
Renox rods
Sensors
Thermostats
Timers
Tube
Vent flaps
View All
Electro-Oil
Couplings
Electrodes
Firing devices
Flame tubes
Gaskets insulations
Ignition electrodes
Ignition tranformers
Impellers
Miscellaneous
Motors
Photo resistors
Pressure plates
Pumps
View All
Elster Kromschroder
Diaphragm gas meter
Gas burner control unit
Gas filter Kromschroder GFK
Gas solenoid valves
Heat meter
Kromschroder control valve
Magnetic gas valve
Miscellaneous
Pressure switch Kromschroder
View All
EUROSIT
Miscellaneous
View All
Ideal Standard
Intercal
Korting
Burner motor
Miscellaneous
View All
Lamborghini
Flame tube
Ignition electrodes
Miscellaneous
Motors
Preheaters
Safety Valve
View All
Man
Electrodes
Firing devices
Flame tubes
Gasket insulations
Hydraulic cylinders
Ignition transformers
Impellers
Miscellaneous
Motors
Penstock
Photo resistors UV
Pressure plates
Pumps
Vent flaps
View All
Miscellaneous
Olymp
Rapido
Riello
Automatic firing devices
Burner control unit
Burner couplings
Burner flanges
Flame tubes
Gas control blocks
Gas nozzles
Gaskets inlsulation
Ignition cables
Ignition electrodes
Ignition transformers
Impellers
Ionisation electrodes
Magnets and accessories
Miscellaneous
Motors capacitors blowers fans
Penstock oil preheaters
Photo resistors
Pressure plates
Pressure switches
Pumps and accessories
Renox rods
Servo motors
Vent flaps
View All
SIT
Electrodes
Gas control valves
Multiple actuator
Pilot burner
View All
Viessmann
Anodes
Boiler spare parts
Brushes
Burner flanges
Control units
Drives
Flame tubes
Flow protection
Gas control blocks
Heat exchangers
Ignition electrodes
Ignition transformers
Impellers
Ionisation elecrodes
Miscellaneous
Motors capacitors
Overflow valves
Penstock
Photo resistors
Pilot burners
Pressure plates
Pressure switches
Pumps
Sensors
Thermal insulation blocks
Water fittings
View All
Weishaupt
Anodes
Automatic firing devices
Burner couplings
Control units
Flame tubes
Gas control blocks
Gaskers insulations
Ignition electrodes
Impellers
Ionisation electrodes
Miscellaneous
Motors fans
Penstock
Photo resistors UV
Pressure plates
Pumps
Servo motors
View All
Wolf
Gasket
Miscellaneous
View All
Spare parts for Oil and Gas
Spare parts for Oil and Gas
Brahma
COFI
Danfoss
FIDA
May & Christe
Thermodeflectors
Ignition Transformers
Siemens
View All
Oil Burner Pumps
Danfoss Pumps
BFP 10 Series
BFP 11 Series
BFP 12 Series
BFP 20 Series
BFP 21 LE Series
BFP 21 Series
BFP 41 Series
BFP 52 Series
RSA Series
RSBK Series
RSF Series
RSH Series
View All
SUNTEC Pumps
AE Series
AJ Series
AL Series
ALE Series
AN Series
AP Series
AR Series
AS Series
AT2 Series
AT3 Series
D Series
E Series
J Series
Miscellaneous
T Series
TA Series
View All
View All
Oil Filters
Filters
View All
Oil Meter and accessories
Servo motor
Solenoid valves
DANFOSS
Rapa
View All
Brahma
COFI
Danfoss
FIDA
May & Christe
Thermodeflectors
Ignition Transformers
Siemens
View All
Oil Burner Pumps
Danfoss Pumps
BFP 10 Series
BFP 11 Series
BFP 12 Series
BFP 20 Series
BFP 21 LE Series
BFP 21 Series
BFP 41 Series
BFP 52 Series
RSA Series
RSBK Series
RSF Series
RSH Series
View All
SUNTEC Pumps
AE Series
AJ Series
AL Series
ALE Series
AN Series
AP Series
AR Series
AS Series
AT2 Series
AT3 Series
D Series
E Series
J Series
Miscellaneous
T Series
TA Series
View All
View All
Oil Filters
Filters
View All
Oil Meter and accessories
Servo motor
Solenoid valves
DANFOSS
Rapa
View All
Spare parts for Oil and Gas
Spare parts for Oil and Gas
Brahma
COFI
Danfoss
FIDA
May & Christe
Thermodeflectors
Ignition Transformers
Siemens
View All
Oil Burner Pumps
Danfoss Pumps
BFP 10 Series
BFP 11 Series
BFP 12 Series
BFP 20 Series
BFP 21 LE Series
BFP 21 Series
BFP 41 Series
BFP 52 Series
RSA Series
RSBK Series
RSF Series
RSH Series
View All
SUNTEC Pumps
AE Series
AJ Series
AL Series
ALE Series
AN Series
AP Series
AR Series
AS Series
AT2 Series
AT3 Series
D Series
E Series
J Series
Miscellaneous
T Series
TA Series
View All
View All
Oil Filters
Filters
View All
Oil Meter and accessories
Servo motor
Solenoid valves
DANFOSS
Rapa
View All
Brahma
COFI
Danfoss
FIDA
May & Christe
Thermodeflectors
Ignition Transformers
Siemens
View All
Oil Burner Pumps
Danfoss Pumps
BFP 10 Series
BFP 11 Series
BFP 12 Series
BFP 20 Series
BFP 21 LE Series
BFP 21 Series
BFP 41 Series
BFP 52 Series
RSA Series
RSBK Series
RSF Series
RSH Series
View All
SUNTEC Pumps
AE Series
AJ Series
AL Series
ALE Series
AN Series
AP Series
AR Series
AS Series
AT2 Series
AT3 Series
D Series
E Series
J Series
Miscellaneous
T Series
TA Series
View All
View All
Oil Filters
Filters
View All
Oil Meter and accessories
Servo motor
Solenoid valves
DANFOSS
Rapa
View All
Sanitary products
Sanitary products
Flexible Connecting Hoses
Flexible Tap Connectors
1/2x1/2 Inox F-F Flexible Tap Connector
View All
View All
Geberit
GROHE
GROHE Allure
GROHE Concetto
GROHE Costa
GROHE Essence
GROHE Essentials
GROHE Euphoria
GROHE Eurocube
GROHE Eurodisc
GROHE Europlus
GROHE Eurosmart
GROHE Eurosmart Cosmopolitan
GROHE Eurostyle
GROHE Grohtherm
GROHE Lineare
GROHE Quadra
GROHE Rainshower
GROHE Relexa
GROHE Tempesta
Miscellaneous Grohe
View All
Ideal Standard
Ideal Standard CeraMix
Ideal Standard CeraPlan
Ideal Standard CeraSprint
Ideal Standard CeraTherm
Ideal Standard Idealrain
Ideal Standard Miscellaneous
Ideal Standard VITO
View All
Modea OPTIMA
Flexible Connecting Hoses
Flexible Tap Connectors
1/2x1/2 Inox F-F Flexible Tap Connector
View All
View All
Geberit
GROHE
GROHE Allure
GROHE Concetto
GROHE Costa
GROHE Essence
GROHE Essentials
GROHE Euphoria
GROHE Eurocube
GROHE Eurodisc
GROHE Europlus
GROHE Eurosmart
GROHE Eurosmart Cosmopolitan
GROHE Eurostyle
GROHE Grohtherm
GROHE Lineare
GROHE Quadra
GROHE Rainshower
GROHE Relexa
GROHE Tempesta
Miscellaneous Grohe
View All
Ideal Standard
Ideal Standard CeraMix
Ideal Standard CeraPlan
Ideal Standard CeraSprint
Ideal Standard CeraTherm
Ideal Standard Idealrain
Ideal Standard Miscellaneous
Ideal Standard VITO
View All
Modea OPTIMA
Sanitary products
Sanitary products
Flexible Connecting Hoses
Flexible Tap Connectors
1/2x1/2 Inox F-F Flexible Tap Connector
View All
View All
Geberit
GROHE
GROHE Allure
GROHE Concetto
GROHE Costa
GROHE Essence
GROHE Essentials
GROHE Euphoria
GROHE Eurocube
GROHE Eurodisc
GROHE Europlus
GROHE Eurosmart
GROHE Eurosmart Cosmopolitan
GROHE Eurostyle
GROHE Grohtherm
GROHE Lineare
GROHE Quadra
GROHE Rainshower
GROHE Relexa
GROHE Tempesta
Miscellaneous Grohe
View All
Ideal Standard
Ideal Standard CeraMix
Ideal Standard CeraPlan
Ideal Standard CeraSprint
Ideal Standard CeraTherm
Ideal Standard Idealrain
Ideal Standard Miscellaneous
Ideal Standard VITO
View All
Modea OPTIMA
Flexible Connecting Hoses
Flexible Tap Connectors
1/2x1/2 Inox F-F Flexible Tap Connector
View All
View All
Geberit
GROHE
GROHE Allure
GROHE Concetto
GROHE Costa
GROHE Essence
GROHE Essentials
GROHE Euphoria
GROHE Eurocube
GROHE Eurodisc
GROHE Europlus
GROHE Eurosmart
GROHE Eurosmart Cosmopolitan
GROHE Eurostyle
GROHE Grohtherm
GROHE Lineare
GROHE Quadra
GROHE Rainshower
GROHE Relexa
GROHE Tempesta
Miscellaneous Grohe
View All
Ideal Standard
Ideal Standard CeraMix
Ideal Standard CeraPlan
Ideal Standard CeraSprint
Ideal Standard CeraTherm
Ideal Standard Idealrain
Ideal Standard Miscellaneous
Ideal Standard VITO
View All
Modea OPTIMA
Measuring instruments
Measuring instruments
Brigon
Testo
Brigon
Testo
Measuring instruments
Measuring instruments
Brigon
Testo
Brigon
Testo
Navigation
HVAC deals
information
About us
Frequently Asked Questions
Delivery Policy, including delivery on split shipment of goods
Returns & Refund Policy
Terms and Conditions
Privacy Policy
Solutions & Services
Contact Us
Blog
Brands
SIEMENS
BELIMO
Viessmann
ELCO
RIELLO
GROHE
Buderus
SUNTEC
DE DIETRICH
Wolf
View all Brands
HVAC deals
information
About us
Frequently Asked Questions
Delivery Policy, including delivery on split shipment of goods
Returns & Refund Policy
Terms and Conditions
Privacy Policy
Solutions & Services
Contact Us
Blog
+44 2036952386
Home
Siemens CPS Fire Safety
AlgoRex
Spare parts
Siemens K3X020, 5421440001
Siemens K3X020, 5421440001
SIEMENS
MSRP:
Was:
Now:
£2,778.95
(You save
)
SKU:
Siemens 5421440001
Condition:
New
Availability:
Ask for availability
Current Stock:
Quantity:
Decrease Quantity:
Increase Quantity:
Adding to cart… The item has been added
Add to Wish List
Create New Wish List
Facebook
Email
Print
Twitter
Linkedin
Pinterest
×
Product Overview
Siemens K3X020, 5421440001
Related Products
Quick view
SIEMENS
Siemens DM1133, 5590270001
MSRP:
Was:
Now:
£146.74
Quick view
Quick view
SIEMENS
Siemens DC1131-AA, 5225200001
MSRP:
Was:
Now:
£127.60
Quick view
Quick view
SIEMENS
Siemens DC1159A, 5004610001
MSRP:
Was:
Now:
£198.63
Quick view
Quick view
SIEMENS
Siemens DT1151A-EX, 5349160001
MSRP:
Was:
Now:
£217.72
Quick view
Quick view
SIEMENS
Siemens DWB1151, 5472330001
MSRP:
Was:
Now:
£19.16
Quick view
Close
×
OK
Join our newsletter
Email Address
