Optimum Products
Showing all 39 results
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Mechanical Boiler time controls FM/1 series
Replacement Timers for Baxi, Potterton, Alpha & Ideal Boilers.
With or without clock hands.FM Module Variants
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- Reduce limescale build-up: Improving energy efficiency.
- Technology: Emits zinc ions to prevent limescale.
- Benefits: No chemicals, no power, minimal maintenance.
- Installation: Easy to install on a pipe run.
- Lifespan: Typically lasts up to 10 years.
Code: ILS2
ILS2 Inline Electrolytic Scale Inhibitor
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- Wi-Fi Universal Boiler Module
- Boiler mounted or wall mounted
- Wi-Fi Immersion Heater Control
- Resistive rating of 16 amperes
CODE: OP-BM/IHTWF01
OP-BM-IHTWF01 Wi-Fi Boiler Module
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- Digital fused-spur time switch
- Suitable for patress box mounting
- 7 day programming logic control
- Mains-linked switch, with a resistive rating of 13 Amps
CODE: OP-DFST
OP-DFST Single Pattress Digital Fused Spur Timer
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- Wi-Fi DIN rail mount timer
- 15 On/Off Programmes
- Minimum Setting 1 Minute
- 16 Amp Resistive, 4 Amp Inductive
- WLAN 802.11 b/g/n
CODE: OP-DRWF01
OP-DRWF01 Wi-Fi DIN Rail Timer
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- 2 hour electronic, one-button boost timer
- Boost Selections: 15 min / 30 min / 1 hr / 2 hr
- Four pre-set timed outputs with visual indicators.
- Suitable for installation on a surface or in-wall pattress box
Product Code: OP-EBT2
OP-EBT2 Single Pattress Electronic Boost Timer
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- Immersion Water heater timeswitch
- Single / dual or twin immersion heater applications
- 15 To 120 minute boost (adjustable)
- Separate wiring base
- Indicator lights display on – peak and boost outputs
Code: OP-ECOSAVE
OP-ECOSAVE Immersion Heater / Economy 7 Timer
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- Timer module without enclosure (24 hour)
- Plug in compatibility with leading boiler manufacturers
- Synchronous timer module with NO manual override
- 15 minute tappet intervals
Code: OP-FM1STU00
OP-FM1STU00 Synchronous Timer Module 24 Hour
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- 24 Hour Synchronous timer module with manual override
- Plug in compatibility with leading boiler manufacturers
- Timer module without enclosure
- 15 minute tappet intervals
Code: OP-FM1STUH0
OP-FM1STUH0 Timer Module With Override
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- HARD-WIRED PROGRAMMABLE THERMOSTAT
- EQUIPPED FOR WALL MOUNTING
- SUITABLE FOR COMBINATION BOILERS
OP-HWSTAT Digital Room Thermostat
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- Digital General purpose Timeswitch for surface mounting
- 24 Hour and 7 day programming
- 24 On/Off programmes
- Manual override fix on / timed / fix off / Random/ Countdown
Code: OP-IHTDIGI
OP-IHTDIGI Digital Immersion & General Purpose Timeswitch
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- 24 Hour Immersion & General Purpose Timer
- Designed for surface mounting
- 15 Minute tappet intervals
- 16 Amp resistive, 8 Amp inductive
CODE: OP-IHTGPT (24 hour)
OP-IHTGPT 24 hour Immersion & General Purpose Timer
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- 7 Day Immersion & General Purpose Timer
- Designed for surface mounting
- 2 Hour tappet intervals
- 16 Amp resistive, 8 Amp inductive
CODE: OP-IHTGPW (7 day)
OP-IHTGPW 7 Day Immersion & General Purpose Timer
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- Digital Socket Box Timer
- General purpose timeswitch
- 24 Hour / 7 Day programming
- Designed to mount directly over a single pattress
CODE: OP-SBSDIGI
OP-SBSDIGI Single Pattress Digital Socket Box Timer
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- 24 Hour Socket Box Timer
- General purpose timeswitch
- Designed to mount directly over a single pattress
- 15 Minute tappet intervals (24 hour)
CODE: OP-SBST (24 hour)
OP-SBST 24 Hour Single Pattress Socket Box Timer
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- Designed to mount directly over a single pattress
- 24 V DC
- 24 Hour programming
- 15 Minute tappet intervals
CODE: OP-SBST24V
OP-SBST24V 24V Socket Box Timer
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- 7 Day Socket Box Timer
- General purpose timeswitch
- Designed to mount directly over a single pattress
- 2 hour tappet intervals
CODE: OP-SBSW (7 day)
OP-SBSW 7 Day Socket Box Timer
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- General Purpose Timeswitch
- Designed To Mount Directly Over A Single Pattress
- 24 Hour / 7 Day Programming
- WLAN 802.11 b/g/n
CODE: OP-SBWF01
OP-SBWF01 Wi-Fi Socket Box Timer
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- 2 Channel General Purpose Timeswitch
- Designed To Mount Directly Over A Single Pattress
- Max load: 10 Amp Resistive, 5 Amp per channel
- WLAN 802.11 b/g/n
CODE: OP-SBWF02
OP-SBWF02 Wi-Fi Socket Box Timer
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- 3 Channel General Purpose Timeswitch
- Designed To Mount Directly Over A Single Pattress
- Max load: 15 Amp Resistive, (5 Amps per channel)
- WLAN 802.11 b/g/n
CODE: OP-SBWF03
OP-SBWF03 Wi-Fi Socket Box Timer
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- 24-hour plug-in time switch.
- Controls the output to a BS1363 compliant shuttered socket.
- Resistive current rating of 13A
- FIX ON / TIMED / FIX OFF
CODE: OP-TIP1000Â
OP-TIP1000 Plug-In Timer
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- Compact captive-tappet 24-hour plug-in time switch
- Suitable for use in BS1363 (standard UK 3 pin) sockets
- Minimum Switching Duration: 15 Minutes
- Operating Modes:Â FIX ON or TIMED
CODE: OP-TIP750Â
OP-TIP750 Plug-In Timer
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- Wi-Fi 2.4GHz plug-in timer
- 15 On/Off Programmes
- 13 Amp Resistive, 2 Amp Inductive
- WLAN 802.11 b/g/n
CODE: OP-TIPWF01
OP-TIPWF01 Wi-Fi Plug-In Timer
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- 868 Mhz Radio frequency programmable thermostat
- Equipped for wall mounting or table-top use
- Volt-free switching suitable for combination boilers
- Boiler Plus Compatible
Code: OP-TPISTAT
OP-TPISTAT Optimum Vibe (RF)
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- Single channel
- 16 Amp resistive, 8 Amp inductive
- Daily programme
- Suitable for or LED lighting to 100 Watts
CODE: OP-TS111.1 (24 HOUR)
OP-TS111.1 Synchronous Timeswitch 24 Hour
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- Single channel (Panel Mounting)
- 16 Amp resistive, 8 Amp inductive
- Daily programme
- Suitable for LED lighting to 100 Watts
CODE: OP-TS111.2 (24 HOUR)
OP-TS111.2 Synchronous Timeswitch 24 Hour
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- Single channel (Panel Mounting)
- 16 Amp resistive, 8 Amp inductive
- Weekly programme
- Suitable for LED lighting to 100 Watts
CODE: OP-TS171.1 (7 Day)
OP-TS171.1 Synchronous Timeswitch 7 Day
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- Single channel 24 hour
- Quartz with 150 hour running reserve
- 15 Minute tappet intervals
- Surface, flush and DIN rail mounting
CODE: OP-TS211.1 (24 HOUR)
OP-TS211.1 QUARTZ 24 HOUR 150 HOUR RESERVE
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- Digital 24-hour /7 day time switch
- Suitable for surface, panel and din-rail mounting.
- 24 On/Off programmes
- Manual override fix on / timed / fix off / Random/ Countdown
CODE: OP-TS371.1
OP-TS371.1 Digital Timeswitch 7 DAY/24 HOUR
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- Wi-Fi 2.4GHz Double Socket plug-in timer
- 15 On/Off Programmes
- 13 Amp Resistive, 2 Amp Inductive
- WLAN 802.11 b/g/n
CODE: OP-WFD
OP-WFD Wi-Fi Plug-In Timer
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- Wi-Fi 2.4GHz plug-in timer
- 15 On/Off Programmes
- 13 Amp Resistive, 2 Amp Inductive
- WLAN 802.11 b/g/n
CODE: OP-WFP
OP-WFP Wi-Fi Plug-In Timer
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- WiFi / RADIO FREQUENCY PROGRAMMABLE THERMOSTAT
- iOS / ANDROID SMART PHONE APP
- EQUIPPED FOR WALL MOUNTING OR TABLE-TOP USE
- SUITABLE FOR SYSTEM & COMBINATION BOILERS
OP-WFSTAT Wi-Fi Thermostat
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- Wi-Fi 2.4GHz plug-in timer with USB Type-A & Type-C Charge Ports
- 15 On/Off Programmes
- 13 Amp Resistive, 2 Amp Inductive
- WLAN 802.11 b/g/n
CODE: OP-WFUSB
OP-WFUSB Wi-Fi Plug-In Timer
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- Mid-position spring return valve with 22mm fitting
- Industry standard cable colours
- Manual override lever
- Supply Voltage 220-240V AC 50 Hz
CODE: OP-MID
OPTIMUM MID-POSITION VALVE 22mm
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- Mid-position spring return valve with 28mm fitting
- Industry standard cable colours
- Manual override lever
- Supply Voltage 220-240V AC 50 Hz
CODE: OP-MID28 (28mm)
OPTIMUM MID-POSITION VALVE 28mm
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- Fits 22mm and 28mm Optimum Mid-Position Valves
- Supply Voltage 220-240V AC 50 Hz
- Power consumption 6W
- Cable length one metre
CODE: OP-MIDH (3 Port Mid-Position Actuator 22mm & 28mm)
Optimum Mid-Position Valve Actuators
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- Fits 22mm and 28mm Optimum Zone Valves
- Supply Voltage 220-240V AC 50 Hz
- Power consumption 6W
- Cable length one metre
CODE: OP-2PORTH (2 Port Actuator 22mm & 28mm)
Optimum Zone Valve Actuators 22mm/28mm
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- 2 Port spring return valve
- 22mm compression fittings
- Power consumpsion 6W
CODE: OP-2PORTÂ (22mm)
Optimum Zone Valve Compression Fittings 22mm
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- 2 Port spring return valve
- 28mm compression fittings
- Power consumpsion 6W
CODE: OP-2PORT28 (28mm)
Optimum Zone Valve Compression Fittings 28mm
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