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Honeywell ST9100C 7 Day Single Channel Time Switch good condition. - Picture 1 of 2
Honeywell ST9100C 7 Day Single Channel Time Switch good condition. - Picture 2 of 2

Honeywell ST9100C 7 Day Single Channel Time Switch

4.6926 product ratings
156robert (41)
100% positive Feedback
Price:
£16.19
+ £2.94 postage
Estimated delivery Tue, 27 May - Wed, 28 May
Returns:
No returns, but backed by the eBay Money Back Guarantee.
Condition:
Used
With its rectangular shape and wall-mounted design, it's both space-saving and convenient to use.

About this product

Product Identifiers

BrandHoneywell
MPNST9100C
EAN5025121388443
GTIN5025121388443
ModelHoneywell ST9100C
eBay Product ID (ePID)1855800956

Product Key Features

Power SourceCorded Electric
Year ManufacturedUnknown
Compatible ProductCentral Heating Radiator
Control StyleDial, Switch, Push Button, Digital
Thermostat ShapeRectangular
MountingWall-Mounted
Number of Periods per Programmable Day7
Cool Stages3
ProgrammabilityProgrammable
Smart Home CompatibilityUniversal
ColourWhite
Voltage230 V
FeaturesTimer
Thermostat Programmable Days7- Day
MaterialPlastic
Sensor TechnologyTemperature
Voltage TypeLow Voltage
System SwitchingAuto

Additional Product Features

Items IncludedOn/Off

All listings for this product

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Pre-owned
Honeywell ST9100C 7 Day Single Channel Time Switch
item 1 Honeywell ST9100C 7 Day Single Channel Time Switch
£16.32
Free postage
Honeywell ST9100C 7 Day Single Channel Time Switch See Picture For Conditions
item 2 Honeywell ST9100C 7 Day Single Channel Time Switch See Picture For Conditions
£14.95
+ £3.60 postage
Honeywell ST9100C 7 Day Single Channel Time Switch good condition.
item 3 Honeywell ST9100C 7 Day Single Channel Time Switch good condition.
£16.19
+ £2.94 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 4 Honeywell ST9100C 7 Day Single Channel Time Switch
£16.32
+ £2.94 postage
HONEYWELL ST9100C SINGLE CHANNEL COMBI PROGRAMMER
item 5 HONEYWELL ST9100C SINGLE CHANNEL COMBI PROGRAMMER
£14.95
+ £4.99 postage
Honeywell ST9100C 7-day single channel programmable timer
item 6 Honeywell ST9100C 7-day single channel programmable timer
£18.19
+ £2.94 postage
Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
item 7 Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
£21.51
Free postage
Honeywell ST9100C 7 Day Single Channel Time Switch. £80 new.
item 8 Honeywell ST9100C 7 Day Single Channel Time Switch. £80 new.
£19.44
+ £2.94 postage
Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
item 9 Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
£25.75
+ £3.45 postage
Honeywell 7 Day 1 Channel Timer ST9100C1006 (UP6)
item 10 Honeywell 7 Day 1 Channel Timer ST9100C1006 (UP6)
£29.99
Free postage
Honeywell 7 Day 1 Channel Timer ST9100C1006
Last one
item 11 Honeywell 7 Day 1 Channel Timer ST9100C1006
£29.99
Free postage
Honeywell ST9100C Timer 7 Day 1 Channel ST9100C1006
item 12 Honeywell ST9100C Timer 7 Day 1 Channel ST9100C1006
£31.91
Free postage
Honeywell single channel heating timer st9100c
item 13 Honeywell single channel heating timer st9100c
£31.92
+ £2.94 postage
Honeywell ST9100C 7 Day, 1 Channel Timer. 3 on/off per day. REF330
item 14 Honeywell ST9100C 7 Day, 1 Channel Timer. 3 on/off per day. REF330
£34.99
Free postage
Honeywell ST9100C programmable timer WITH wall mount/wiring plate - WORKING
item 15 Honeywell ST9100C programmable timer WITH wall mount/wiring plate - WORKING
£30.88
+ £4.99 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 16 Honeywell ST9100C 7 Day Single Channel Time Switch
£31.92
+ £5.15 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 17 Honeywell ST9100C 7 Day Single Channel Time Switch
£34.52
+ £3.39 postage
Honeywell Home ST9100C Timer BNIB
item 18 Honeywell Home ST9100C Timer BNIB
£39.20
Free postage
Honeywell Home 7-Day 1 Channel Programmer ST9100C
item 19 Honeywell Home 7-Day 1 Channel Programmer ST9100C
£34.99
+ £4.25 postage
Honeywell ST9100C1006 Programmable 7 Day Timer - White
item 20 Honeywell ST9100C1006 Programmable 7 Day Timer - White
£39.99
Free postage
Honeywell ST9100C 7 Day Single Channel Time Switch Genuine original part
item 21 Honeywell ST9100C 7 Day Single Channel Time Switch Genuine original part
£37.12
+ £3.39 postage
Honeywell Home Single Channel 7 Day Timeswitch ST9100C1006 1 Chanel 3 On/off
item 22 Honeywell Home Single Channel 7 Day Timeswitch ST9100C1006 1 Chanel 3 On/off
£42.00
Free postage
HONEYWELL ST9100C 7 Day 1 Channel Programmable Timer. Never Used.
item 23 HONEYWELL ST9100C 7 Day 1 Channel Programmable Timer. Never Used.
£42.32
Free postage
Honeywell® ST9100C 7 Day 1-Channel Timer Central Heating Programmer Control
item 24 Honeywell® ST9100C 7 Day 1-Channel Timer Central Heating Programmer Control
£40.23
+ £2.94 postage
Honeywell ST9100C Electronic Programmer 1-Channel ST9100C1006 BNIB
item 25 Honeywell ST9100C Electronic Programmer 1-Channel ST9100C1006 BNIB
£42.99
Free postage
Honeywell Home
item 26 Honeywell Home
£40.89
+ £2.94 postage
Honeywell ST9100C1006 7 Day 1 Channel Time Switch
item 27 Honeywell ST9100C1006 7 Day 1 Channel Time Switch
£42.31
+ £2.94 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 28 Honeywell ST9100C 7 Day Single Channel Time Switch
£42.32
+ £2.94 postage
Honeywell Home ST9100C Timer | ST9100C1006
item 29 Honeywell Home ST9100C Timer | ST9100C1006
£39.99
+ £4.99 postage
Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
item 30 Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
£45.00
Free postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 31 Honeywell ST9100C 7 Day Single Channel Time Switch
£42.32
+ £2.94 postage
Honeywell Timer ST9100C
item 32 Honeywell Timer ST9100C
£42.32
+ £3.29 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 33 Honeywell ST9100C 7 Day Single Channel Time Switch
£42.32
+ £3.39 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 34 Honeywell ST9100C 7 Day Single Channel Time Switch
£42.32
+ £3.39 postage
Honeywell ST9100C 1006 7-Day Timer Programmer
item 35 Honeywell ST9100C 1006 7-Day Timer Programmer
£42.32
+ £3.45 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 36 Honeywell ST9100C 7 Day Single Channel Time Switch
£42.32
+ £4.79 postage
Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
item 37 Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
£47.52
Free postage
Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
Last one
item 38 Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Boiler Heating Control
£49.49
Free postage
Honeywell ST9100C 7-Day
item 39 Honeywell ST9100C 7-Day
£47.52
+ £2.94 postage
Honeywell ST9100C 1006 7-Day Timer Programmer for Boilers Heating Control Unit
item 40 Honeywell ST9100C 1006 7-Day Timer Programmer for Boilers Heating Control Unit
£47.52
+ £2.94 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 41 Honeywell ST9100C 7 Day Single Channel Time Switch
£47.52
+ £2.94 postage
Honeywell Home ST9100C1006 Timer 7Day 1-Channel 3 On/Off Per Day Brand New
item 42 Honeywell Home ST9100C1006 Timer 7Day 1-Channel 3 On/Off Per Day Brand New
£49.99
Free postage
Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Heating Control New
item 43 Honeywell ST9100C 1006 Timer Programmer 7 Day 1 Channel Heating Control New
£49.99
Free postage
Honeywell ST9100C1006 Programmer Timer
item 44 Honeywell ST9100C1006 Programmer Timer
£50.00
Free postage
Honeywell ST9100C 7-Day Single-Channel Programmer - ST9100C1006
item 45 Honeywell ST9100C 7-Day Single-Channel Programmer - ST9100C1006
£50.00
Free postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 46 Honeywell ST9100C 7 Day Single Channel Time Switch
£47.52
+ £3.95 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 47 Honeywell ST9100C 7 Day Single Channel Time Switch
£52.71
Free postage
Honeywell ST9100C 1006Timer Programmer 7 Day 1 Channel- Original item not in box
item 48 Honeywell ST9100C 1006Timer Programmer 7 Day 1 Channel- Original item not in box
£52.99
Free postage
Honeywell Home ST9100C 7-Day Timer 1-Channel
item 49 Honeywell Home ST9100C 7-Day Timer 1-Channel
£49.99
+ £3.45 postage
Honeywell ST9100C Central Heating Timer 7 Day Single Channel ST9100C1006
item 50 Honeywell ST9100C Central Heating Timer 7 Day Single Channel ST9100C1006
£49.99
+ £4.99 postage
Honeywell ST9100C 7 Day Single Channel Time Switch
item 51 Honeywell ST9100C 7 Day Single Channel Time Switch
£49.99
+ £4.99 postage
Honeywell 7 Day 1 Channel Timer 3 On/Off per Day ST9100C1006
item 52 Honeywell 7 Day 1 Channel Timer 3 On/Off per Day ST9100C1006
£54.99
Free postage
Honeywell ST9100C1006 7 Day, 1 Channel, 3 On/Off Per Day Timer Genuine Part
Last one
item 53 Honeywell ST9100C1006 7 Day, 1 Channel, 3 On/Off Per Day Timer Genuine Part
£54.99
Free postage
Honeywell® ST9100C 7 Day 1-Channel Timer Central Heating Programmer Control
item 54 Honeywell® ST9100C 7 Day 1-Channel Timer Central Heating Programmer Control
£55.00
Free postage
Honeywell Home Single Channel 7 Day Timeswitch ST9100C1006 1 Chanel 3 On/off
item 55 Honeywell Home Single Channel 7 Day Timeswitch ST9100C1006 1 Chanel 3 On/off
£52.71
+ £2.94 postage
Honeywell ST9100C 1006 7-Day Timer Programmer
item 56 Honeywell ST9100C 1006 7-Day Timer Programmer
£52.72
+ £2.94 postage
Honeywell ST9400S 1 Day 2 Channel Timer
Last one
item 57 Honeywell ST9400S 1 Day 2 Channel Timer
£52.72
+ £2.94 postage
Honeywell ST9100C 7 Day Single Channel Timer ST9100C1006
item 58 Honeywell ST9100C 7 Day Single Channel Timer ST9100C1006
£52.72
+ £3.93 postage
listings for this product

Ratings and reviews

Learn more
4.7
26 product ratings
  • 21 users rated this 5 out of 5 stars
  • 4 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 23 reviews
  • by sbur9160
    08 Dec, 2021

    Honeywell, very well

    👉I purchased this timer switch to replace an identical unit that was 12 years old, the old unit still worked but was due a change. These units are well made, offer a range of time settings for a single channel (they also produce a two channel version). It has a programmable date, time and several on off settings, which are protected in the event of a power failure by a CR2032 battery that should last about 10 years, though this battery can be fairly easily replaced. It also has a manual override with off, auto, extra hour and on. A very good unit👍

    Verified purchase: YesCondition: Pre-owned

  • by shisow_80
    11 Nov, 2020

    Value for money reliable make easy to use

    Excellent value for money compared to plumbing outlets. It is the same one I had previously so everything the same very pleased with purchase.

    Verified purchase: YesCondition: New

  • by alanmarsh2000
    23 Sep, 2020

    easy to fit, great kit.

    Easy to fit, all inclusive, 3 times daily, 7 day auto heater timer. great piece of kit.

    Verified purchase: YesCondition: New

  • by lesliedigitech2006
    11 Oct, 2024

    Perfect item for my boiler, installed an...

    Perfect item for my boiler, installed and working well, thank you.

    Verified purchase: YesCondition: Pre-owned

  • by jaga_271
    09 Oct, 2020

    Good degree of 'smartness'.

    Perfect fit for the purpose. What surprised me was how difficult it was to find a device like this in the net in the first place. Trade secrets?

    Verified purchase: YesCondition: Pre-owned

  • by britfisher2
    14 Oct, 2020

    Excellent Honeywell programmer

    Great quality at a great price. The previous one lasted 10 years, so hope this one does as well.

    Verified purchase: YesCondition: New

  • by tomelgy
    14 Mar, 2018

    Honeywell ST9100C programmer

    Looks good, well made. Not installed yet

    Verified purchase: YesCondition: New

  • by royhongkongroy
    09 Sep, 2020

    good value

    excellent piece of kit

    Verified purchase: YesCondition: New

  • by jamemcgran1
    07 Apr, 2021

    Puzzled

    One timer burned out, so I had to buy two different units to replace for safety reasons

    Verified purchase: YesCondition: New

  • by bigalboy1
    01 May, 2025

    All good , not fitted yet but can’t for...

    All good , not fitted yet but can’t foresee any issues, Thanks

    Verified purchase: YesCondition: Pre-owned

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