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Showing 1–48 of 90 results
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- 12-way junction box for heating controls
- Ideal for S-Plan and Y-Plan systems
- Connections: 12 x 10A double screw terminals
- Compact size: 147mm x 98mm x 24mm
- Max voltage: 250V AC; cable entry: 4-way
CODE 12 way = WIR12JB £11.28 Buy on Amazon
12 Way Wiring Centre
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- 16-way junction box for heating system wiring
- Ideal for Y-plan and S-plan systems
- Pre-wired neutral and earth terminals (4 each)
- Knockouts: 4 in-wall, 6 surface with restraints
- Dimensions: 122mm x 229mm x 43mm
Code: WIR16JB £15.95 Buy on Amazon
16 Way Junction Box
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- Intermediate Connection Box
- 6 x 10A Double Screw Terminals
- 4-Way Cable Entry
CODE 6 way = JB6W £5.79 Buy on Amazon
6 Way Wiring Centre
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- 22mm angled automatic bypass valve
- Reduces noise in heating systems
- Maintains consistent system pressure
- Ensures constant boiler flow
Product Code: ABBV1 £15.49 Buy on Amazon
ABBV1 auto-bypass valve
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- 22mm straight automatic bypass valve
- Minimises noise in heating systems
- Maintains steady system pressure
- Ensures constant boiler flow
Product Code: ABBV1ST £15.19 Buy on Amazon
ABBV1ST auto-bypass valve
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- Available in 22mm and 28mm sizes
- Cold feed option in 22mm only
- Automatically removes trapped air
- Requires soldered connections
- Reduces noise in the system
AIR22 22mm Solder connections £20.05 Buy on Amazon
Air Separator 22mm & 28mm
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Reduces noise in the system
Automatically and progressively eliminates air from the systemAIR22CF 22mm Solder connections
15mm cold feed connectionAir Separator 22mm With Cold Feed
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- Modern angled radiator valves (set of 2)
- Anthracite finish for a sleek, modern look
- Max flow temperature: 120°C
- Handles pressure up to 10 bar
- Connections: 1/2″ BSP radiator, 15mm pipe
Product Code: MRVM-A £15.95 Buy on Amazon
Anthracite Angled Radiator Valves
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- Stylish anthracite finish for modern interiors
- Handles up to 120°C flow temperature
- Supports pressure up to 10 bar
- 1/2″ BSP radiator and 15mm pipe fittings
- 2 x Modern Straight Radiator Valves
Product Code: MRVMST-A £11.95 Buy on Amazon
Anthracite Straight Radiator Valves
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- High-Efficiency Permanent Magnet Heating Pump
- Differential Pressure Controller
- Auto-Adjusts Input Power to System Demand
Product Code: APUMPHE £69.95 Buy on Amazon
APUMPHE High-Efficiency Pump
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- Removes air and non-magnetic debris
- Prevents noise in pipes and radiators
- Protects boilers, valves, and pumps
- 22mm compression for easy installation
AIREL 22mm Automatic Air Vent £39.97 Buy on Amazon
Automatic Air Separator 22mm
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- Durable mild steel ensures long-lasting safety
- Corrosion-resistant brown plastic finish
- Meets UK Building Regulations for compliance
- Shields boiler overflow areas effectively
- Engineered with user safety in mind
CODE: TGDOF1644 – 16″ x 4″ x 4″
(406mm x 102mm x 102mm) £19.95 Buy on AmazonBoiler Overflow Guard 16″
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- Robust mild steel for lasting protection
- Brown plastic coating resists corrosion
- Complies with UK Building Regulations
- Guard against boiler overflow
- Designed for your safety
CODE: TGDOF843 – 8″ x 4″ x 3″
(204mm x 102mm x 76mm) £10.69 Buy on AmazonBoiler Overflow Guard 8″
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Circular Flue Terminal Guards
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- Elegant Design: Hand-polished chrome finish.
- Reliable Performance: Max flow temperature of 120°C.
- Durable: Handles up to 10 bar pressure.
- Standard Fittings: 1/2″ BSP radiator, 15mm pipe.
- 2 x Corner Radiator Valves
Product Code: MRVC £16.95 Buy on Amazon
Corner Radiator Valves
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- Stylish anthracite corner radiator valves
- Max flow temp: 120°C; Max pressure: 10 bar
- Standard connections: 1/2″ BSP, 15mm pipe
- Durable design for modern interiors
Product Code: MRVC-A £16.95 Buy on Amazon
Corner Radiator Valves Anthracite
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- Stylish black corner radiator valves (set of 2)
- Max flow temp: 120°C; Max pressure: 10 bar
- Standard connections: 1/2″ BSP, 15mm pipe
- Durable construction with sleek black finish
- Effortless installation for modern heating systems
Product Code: MRVC-B £14.72 Buy on Amazon
Corner Radiator Valves Black
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- Dual fuel valve for towel radiators
- Supports electric and central heating systems
- Simplifies installation, no T-piece required
- Brass with polished chrome finish
- Connections: 1/2″ BSP & 15mm compression
Product Code: DFV £21.95 Buy on Amazon
DFV – Dual Fuel Valve
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- Fits all Tower diverter valves
- Compatible with CB and CD boiler models
- Fixes leaks at diverter valve nut
- Repairs heating or hot water issues
Code: DVRK1 £10.15 Buy on Amazon
DVRK1 Diverter Valve Repair Kit
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ELB1 Chrome Elbows 15mm Male to 10mm Female
ELB1-A Anthracite Elbow 15mm Male to 10mm Female
ELB1-B Black Elbow 15mm Male to 10mm Female
ELB2 Chrome Elbows 15mm Male to 15mm Female
ELB2-A Anthracite Elbow 15mm Male to 15mm Female
ELB2-B Black Elbow 15mm Male to 15mm FemaleELB1 & ELB2 90 Degree Elbows
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FM Timer Module Variants
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- CGDK3HLBRM 11x7x6.5 inches
- CGDK6HLBRM 11.5x7x9 inches
- Durable Mesh Infill: Provides robust protection
- Brown Plastic Coating: Corrosion-resistant finish
CGDK3HLBRM £33.49 Buy on Amazon
CGDK6HLBRM Price not available Buy on Amazon
High Level Terminal Guards
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Inhibitor: TC-CP (BUILDCERT/NSF APPROVED)
- Central heating inhibitor and cleanser pack
- Prevents scale, corrosion, and boiler noise
- 0.5L treats up to 10 radiators (100 litres)
- Safe, non-acidic, and easy to handle
- BUILDCERT/NSF certified for all systems
CODE: TC-CP £11.95 Buy on Amazon
Inhibitor & Cleanser Pack
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- Compact design for easy installation
- Removes magnetic and non-magnetic debris
- Filters Iron, Nickel, and Cobalt particles
- 22mm compression fittings included
CODE: MFILT £36.95 Buy on Amazon
MFILT Mini Magnetic Filter
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- Replacement for VAL322MP and VAL328MP
- 1-metre 5-core pre-wired cable
- Auxiliary switch rated 3A resistive load
- Manual lever for easy servicing
- Actuator 22mm & 28mm
Code: A3MID (Mid-Position) £32.95 Buy on Amazon
Mid-Position Valve Actuator
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- Wi-Fi Universal Boiler Module
- Boiler or Wall Mounted
- Wi-Fi Immersion Heater Control
- 16A Resistive Rating
CODE: OP-BM/IHTWF01 £46.95 Buy on Amazon
OP-BM-IHTWF01 Wi-Fi Boiler Module
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- Digital fused-spur timer switch
- Fits standard pattress box
- 7-day programmable control
- Operates mains-connected switch
- Supports 13 Amp resistive load
CODE: OP-DFST £35.99 Buy on Amazon
OP-DFST Socket Box Digital Fused Spur Timer
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- The OP-DIN is a single-module digital din-rail timer, with l.c.d.
- 7 day / 24 hour programming capability.
- 6 on and 6 off programme spaces.
Product code: £10.99 Buy on Amazon
OP-DIN 1 Module 1CH Time Switch
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- Wi-Fi DIN Rail Mount Timer
- 15 On/Off Programmes
- 1-Minute Minimum Setting
- 16A Resistive, 4A Inductive
- WLAN 802.11 b/g/n
CODE: OP-DRWF01 £46.99 Buy on Amazon
OP-DRWF01 Wi-Fi DIN Rail Timer
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- 2-Hour Electronic One-Button Boost Timer
- Boost Options: 15 min, 30 min, 1 hr, 2 hr
- Four Pre-Set Timed Outputs with visual indicators
- Surface or In-Wall Pattress Box Installation
Product Code: OP-EBT2 Price not available Buy on Amazon
OP-EBT2 Socket Box Electronic Boost Timer
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- Immersion water heater timer
- Suitable for single, dual, or twin heaters
- Adjustable boost: 15 to 120 minutes
- Separate wiring base for easy installation
- Indicator lights for peak and boost status
Code: OP-ECOSAVE £66.99 Buy on Amazon
OP-ECOSAVE Immersion Heater & Economy 7 Timer
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- 24-hour Timer Module (without enclosure)
- Plug-in Compatible with major boiler brands
- Synchronous Operation: No manual override
- 15-Minute Tappet Intervals
Code: OP-FM1STU00 £15.79 Buy on Amazon
OP-FM1STU00 Timer Module 24 Hour
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- 24-Hour Synchronous Timer with manual override
- Plug-in Compatible with major boiler brands
- Enclosure-Free Module
- 15-Minute Tappet Intervals
Code: OP-FM1STUH0 £14.95 Buy on Amazon
OP-FM1STUH0 Module With Override
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- HARD-WIRED PROGRAMMABLE THERMOSTAT
- EQUIPPED FOR WALL MOUNTING
- SUITABLE FOR COMBINATION BOILERS
Product Code: £40.89 Buy on Amazon
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: Fixed ON, Timed, Fixed OFF, Random, Countdown
Code: OP-IHTDIGI £38.54 Buy on Amazon
OP-IHTDIGI Digital Immersion Timeswitch
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- 24-Hour Immersion & General Purpose Timer
- Designed for Surface Mounting
- 15-Minute Tappet Intervals
- 16A Resistive, 8A Inductive
CODE: OP-IHTGPT (24 hour) £22.99 Buy on Amazon
OP-IHTGPT 24 hour Immersion Timer
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- 7-Day Immersion & General Purpose Timer
- Designed for Surface Mounting
- 2-Hour Tappet Intervals
- 16A Resistive, 8A Inductive
CODE: OP-IHTGPW (7 day) Price not available Buy on Amazon
OP-IHTGPW 7 Day Immersion Timer
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- Digital Socket Box Timer
- General-Purpose Timeswitch
- 24-Hour / 7-Day Programming
- Mounts over single pattress
CODE: OP-SBSDIGI £44.99 Buy on Amazon
OP-SBSDIGI Digital Socket Box Timer
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- 24-Hour Socket Box Timer
- General-Purpose Time Switch
- Fits single pattress mounting
- 15-Minute Intervals for 24-hour programming
CODE: OP-SBST (24 hour) £16.50 Buy on Amazon
OP-SBST 24 Hour 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 Price not available Buy on Amazon
OP-SBST24V 24V Socket Box Timer
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- 7-Day Socket Box Timer
- General-Purpose Timeswitch
- Fits single pattress mounting
- 2-Hour Tappet Intervals
CODE: OP-SBSW (7 day) £26.39 Buy on Amazon
OP-SBSW 7 Day Socket Box Timer
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- General Purpose Timeswitch
- Direct Mounting on Single Pattress
- 24-Hour / 7-Day Programming
- WLAN 802.11 b/g/n
CODE: OP-SBWF01 £39.95 Buy on Amazon
OP-SBWF01 Wi-Fi Socket Box Timer
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- 2-Channel General Purpose Timeswitch
- Direct Mount on Single Pattress
- Max Load: 10A Resistive, 5A per channel
- WLAN 802.11 b/g/n
CODE: OP-SBWF02 No products found. No products found.
OP-SBWF02 Wi-Fi Socket Box Timer
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- 3-Channel General Purpose Timeswitch
- Direct Mount on Single Pattress
- Max Load: 15A Resistive (5A per channel)
- WLAN 802.11 b/g/n
CODE: OP-SBWF03 £57.49 Buy on Amazon
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-TIP1000 Price not available Buy on Amazon
OP-TIP1000 24 Hour Plug-In Timer
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- Wi-Fi 2.4GHz Plug-In Timer
- 15 On/Off Programmes
- 13A Resistive, 2A Inductive
- WLAN 802.11 b/g/n
CODE: OP-TIPWF01 £27.45 Buy on Amazon
OP-TIPWF01 Wi-Fi Plug-In Timer
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- Mounting: Wall or tabletop
- Switching: Volt-free, ideal for combination boilers
- Compatibility: Boiler Plus compliant
- Frequency: 868 MHz RF
Code: OP-TPISTAT £40.95 Buy on Amazon
OP-TPISTAT Optimum Vibe (RF)
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- Single Channel
- 16A Resistive, 8A Inductive
- Daily Programme
- Compatible with LED Lighting up to 100W
CODE: OP-TS111.1 (24 HOUR) £38.97 Buy on Amazon
OP-TS111.1 Synchronous Timeswitch 24 Hour
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