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  3. Horstmann

Horstmann Horstmann (29 Products)

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Heating Controller Economy 7 Timeswitch+Boost 0-60Min
Horstmann
Heating Controller Economy 7 Timeswitch+Boost 0-60Min

Part Number #2500011739

MPN #ECONOMY7

Part Number #2500011739

MPN #ECONOMY7

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Heating Controller Economy 7 Timeswitch+Boost 0-60Min
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Control Electronic Boost 1 Or 2 Hr 2 x dp Isolator Switches
Horstmann
Control Electronic Boost 1 Or 2 Hr 2 x dp Isolator Switches

Part Number #2500011749

MPN #BX2000

Part Number #2500011749

MPN #BX2000

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Control Electronic Boost 1 Or 2 Hr 2 x dp Isolator Switches
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Time Switch Electronic 24 Hr 3 On/Off Automatic Boost
Horstmann
Time Switch Electronic 24 Hr 3 On/Off Automatic Boost

Part Number #2500011742

MPN #ELECTRONIC7

Part Number #2500011742

MPN #ELECTRONIC7

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Time Switch Electronic 24 Hr 3 On/Off Automatic Boost
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Programmer Electronic Hot Water 7 Day 3 Channel White
Horstmann
Programmer Electronic Hot Water 7 Day 3 Channel White

Part Number #2500033495

MPN #H37

Part Number #2500033495

MPN #H37

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Horstmann

Programmer Electronic Hot Water 7 Day 3 Channel White
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Programmer Electronic Hot Water 7 Day 2 Channel White
Horstmann
Programmer Electronic Hot Water 7 Day 2 Channel White

Part Number #2500033496

MPN #H27

Part Number #2500033496

MPN #H27

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Horstmann

Programmer Electronic Hot Water 7 Day 2 Channel White
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Thermostat Room Prog Single Channel 7Day Mains Operated
Horstmann
Thermostat Room Prog Single Channel 7Day Mains Operated

Part Number #2500202087

MPN #THERMOPLUS AS1

Part Number #2500202087

MPN #THERMOPLUS AS1

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Thermostat Room Prog Single Channel 7Day Mains Operated
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Thermostat Wireless Electronic 86 x 86 x 36.25mm Tpi Software
Horstmann
Thermostat Wireless Electronic 86 x 86 x 36.25mm Tpi Software

Part Number #2500421765

MPN #HRT4-ZW

Part Number #2500421765

MPN #HRT4-ZW

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Thermostat Wireless Electronic 86 x 86 x 36.25mm Tpi Software
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C-Stat Wireless Programmable Room Thermostat and ASR-ZW Receiver 7 Days
Horstmann
C-Stat Wireless Programmable Room Thermostat and ASR-ZW Receiver 7 Days

Part Number #2500567850

MPN #17-ZW

Part Number #2500567850

MPN #17-ZW

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C-Stat Wireless Programmable Room Thermostat and ASR-ZW Receiver 7 Days
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Heating and Hot Water Programmer Electronic 7 Day 4 Channel
Horstmann
Heating and Hot Water Programmer Electronic 7 Day 4 Channel

Part Number #2500202073

MPN #H47

Part Number #2500202073

MPN #H47

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Heating and Hot Water Programmer Electronic 7 Day 4 Channel
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Immersion Heater Control
Horstmann
Immersion Heater Control

Part Number #2500011741

MPN #ECONOMY7

Part Number #2500011741

MPN #ECONOMY7

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Immersion Heater Control
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Timeswitch/Programmer Two Channel 7 Day White
Horstmann
Timeswitch/Programmer Two Channel 7 Day White

Part Number #2500043940

MPN #CENTAURPLUSC27

Part Number #2500043940

MPN #CENTAURPLUSC27

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Horstmann

Timeswitch/Programmer Two Channel 7 Day White
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ChannelPlus Single Channel Time switch 7 Days
Horstmann
ChannelPlus Single Channel Time switch 7 Days

Part Number #2500033530

MPN #H17

Part Number #2500033530

MPN #H17

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Horstmann

ChannelPlus Single Channel Time switch 7 Days
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C-Stat Programmable Room Thermostat 7 Days Mains Powered
Horstmann
C-Stat Programmable Room Thermostat 7 Days Mains Powered

Part Number #2500567848

MPN #17-M

Part Number #2500567848

MPN #17-M

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C-Stat Programmable Room Thermostat 7 Days Mains Powered
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425 Electro Mechanical Programmer Coronet
Horstmann
425 Electro Mechanical Programmer Coronet

Part Number #2500011733

MPN #425 4 PROG

Part Number #2500011733

MPN #425 4 PROG

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425 Electro Mechanical Programmer Coronet
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425 Electro Mechanical Programmer Tiara
Horstmann
425 Electro Mechanical Programmer Tiara

Part Number #2500011740

MPN #425 16/10 PROG

Part Number #2500011740

MPN #425 16/10 PROG

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425 Electro Mechanical Programmer Tiara
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Secure ELECTRISAVER E15 Timer
Horstmann
Secure ELECTRISAVER E15 Timer

Part Number #2500053601

MPN #ELECTRISAVER E15

Part Number #2500053601

MPN #ELECTRISAVER E15

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Horstmann

Secure ELECTRISAVER E15 Timer
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HRT Battery Operated Room Thermostat 5-30°C 3A 230V
Horstmann
HRT Battery Operated Room Thermostat 5-30°C 3A 230V

Part Number #2500421764

MPN #HRT4-B

Part Number #2500421764

MPN #HRT4-B

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Horstmann

HRT Battery Operated Room Thermostat 5-30°C 3A 230V
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Control 7 Day Time Control Single Circuit
Horstmann
Control 7 Day Time Control Single Circuit

Part Number #2500043941

MPN #CENTAURPLUSC17

Part Number #2500043941

MPN #CENTAURPLUSC17

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Control 7 Day Time Control Single Circuit
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Secure Z228 2 Port Motorised Valve 28mm
Horstmann
Secure Z228 2 Port Motorised Valve 28mm

Part Number #2500514786

MPN #Z228

Part Number #2500514786

MPN #Z228

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Secure Z228 2 Port Motorised Valve 28mm
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HCT Hot Water Cylinder Thermostat 10-90C 13A
Horstmann
HCT Hot Water Cylinder Thermostat 10-90C 13A

Part Number #2500087334

MPN #HCT2

Part Number #2500087334

MPN #HCT2

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HCT Hot Water Cylinder Thermostat 10-90C 13A
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Secure C-STAT17-B Room Stat 7 Day Batt
Horstmann
Secure C-STAT17-B Room Stat 7 Day Batt

Part Number #2500567846

MPN #C-STAT17-B

Part Number #2500567846

MPN #C-STAT17-B

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Horstmann

Secure C-STAT17-B Room Stat 7 Day Batt
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Secure HFT4 Thermostat Frost 86mm
Horstmann
Secure HFT4 Thermostat Frost 86mm

Part Number #2500421771

MPN #HFT4

Part Number #2500421771

MPN #HFT4

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Secure HFT4 Thermostat Frost 86mm
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HRT Mains Operated Room Thermostat 5-30°C 3A 250V
Horstmann
HRT Mains Operated Room Thermostat 5-30°C 3A 250V

Part Number #2500421763

MPN #HRT4-A

Part Number #2500421763

MPN #HRT4-A

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Horstmann

HRT Mains Operated Room Thermostat 5-30°C 3A 250V
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HTT Mains Operated Room Thermostat 0-20°C 3A 230V
Horstmann
HTT Mains Operated Room Thermostat 0-20°C 3A 230V

Part Number #2500421770

MPN #HTT4

Part Number #2500421770

MPN #HTT4

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Horstmann

HTT Mains Operated Room Thermostat 0-20°C 3A 230V
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