667 products

  • Caleffi 8 Bar Circlip Pressure Relief Valve F0000483

    Caleffi 8 Bar Circlip Pressure Relief Valve F0000483

    £23.99
    £23.99
    Price excluding VAT: £19.99

    Precisely activating when pressure exceeds the 8 Bar limit, the Caleffi Circlip Pressure Relief Valve is a safety component designed for unvented systems to prevent overpressure...
  • 8 Liter Caleffi buffer tank on a white background
    8 Liter Caleffi buffer tank on a white background

    Caleffi 8 Litre Buffer Vessel 569008

    £239.99
    £239.99
    Price excluding VAT: £199.99

    Efficient System Protection with the 8 Liter Altecnic 569 Buffer Vessel The Altecnic 569 Intermediate Vessel is engineered for reliable performance in domestic and small commercial...
  • Caleffi Mixcal 22mm Thermostatic Mixing Valve 521122

    Caleffi Mixcal 22mm Thermostatic Mixing Valve 521122

    £124.99
    £124.99
    Price excluding VAT: £104.16

    Maintaining consistent and safe water temperatures, the Caleffi Mixcal Thermostatic Mixing Valve plays a crucial role in hot water systems, even during fluctuations in hot and...
  • A roll of Clipper brand medium grade wire wool in a white container with red and black text.
    A roll of Clipper brand medium grade wire wool in a white container with red and black text.

    Clipper Medium Wire Wool MW25

    £8.99
    £8.99
    Price excluding VAT: £7.49

    The Clipper Medium Wire Wool MW25 is a heavy-duty tool designed for demanding cleaning tasks. Crafted from premium steel, this medium-grade wire offers an efficient abrasive...
  • Black gas oven hose with brass fitting on a white background
    Black gas oven hose with brass fitting on a white background

    Cooker Hose with Straight Bayonet Fitting 3 Foot

    £18.79
    £18.79
    Price excluding VAT: £15.66

    This 3-foot cooker hose with straight bayonet fitting provides a safe, reliable connection for your gas cooker installation  Engineered to meet UK safety standards, it delivers...
  • Cooker Hose with Straight Bayonet Fitting 4 Foot

    Cooker Hose with Straight Bayonet Fitting 4 Foot

    £19.79
    £19.79
    Price excluding VAT: £16.49

    Specification MPN THN140 If you are interested in purchasing in bulk please get in touch with us at support@arcanu.com or fill out an enquiry form here.
  • Copperform Multibloc on white background
    Copperform Multibloc on white background

    Copperform 3/6 Bar 22mm Multibloc Inlet Control Group

    £48.99
    £48.99
    Price excluding VAT: £40.83

    The Copperform 3/6 Bar Multibloc works to maintain optimal water pressure, enhancing the overall efficiency and safety of an unvented heating system. The Copperform 3/6 Bar...
  • A copper pressure and temperature relief valve with a red top and a white probe.
    A copper pressure and temperature relief valve with a red top and a white probe.

    Copperform 7 Bar 1/2" Pressure & Temperature Relief Valve TS202

    £17.99
    £17.99
    Price excluding VAT: £14.99

    The Copperform 7 Bar 1/2" valve is designed to prevent potential disasters by releasing water if the temperature or pressure inside the cylinder exceeds safe levels....
  • Front view of the \Cotherm 11 inch Thermostat head and probe on white background
    Front view of the \Cotherm 11 inch Thermostat head and probe on white background
    Sold out

    Cotherm 11" Thermostat TSD01105

    £22.99
    £22.99
    Price excluding VAT: £19.16

    Designed to sustain stable temperatures by automatically cutting off the heat source when the preset temperature is reached, the Cotherm 11" Thermostat effectively prevents overheating and...
  • An 11 inch Cotherm TSR thermostat, with a white cap and a yellow and blue preset temperature dial, mounted on a cylinder.
    An 11 inch Cotherm TSR thermostat, with a white cap and a yellow and blue preset temperature dial, mounted on a cylinder.

    Cotherm TSR 11" Thermostat TSR00009

    £37.99
    £37.99
    Price excluding VAT: £31.66

    The Cotherm TSR 11" Thermostat has been engineered for superior temperature control in an unvented system.  A Thermostat on a cylinder is used to regulate the...
  • A silver galvanised metal electrical box with multiple knockout holes and mounting lugs.
    A silver galvanised metal electrical box with multiple knockout holes and mounting lugs.

    Double 25mm Galvanised Metal Box 5 Pack MB225

    £11.99
    £11.99
    £2.40 item
    Price excluding VAT: £9.99

    The Double 25mm Galvanised Metal Box 5 Pack MB225 is a type of enclosure used in electrical installations. It serves as a connection point for electrical...
  • Double 25mm Plastic Pattress Box 10 Pack CEDPB225

    Double 25mm Plastic Pattress Box 10 Pack CEDPB225

    £17.99
    £17.99
    Price excluding VAT: £14.99

    Description The Double 25mm Plastic Pattress Box 10 Pack CEDPB225 is a type of enclosure used in electrical installations. It serves as a connection point for...
  • A silver double plug electrical socket with two switches
    A silver double plug electrical socket with two switches

    Double Switched 13 Amp Electrical Socket 10 Pack CEDSSK2ES

    £29.99
    £29.99
    Price excluding VAT: £24.99

    Each socket offers a robust and secure connection for different appliances and devices. The single switched design enhances convenience and safety by enabling you to control...
  • Double Two Way 10 Amp Light Switch 10 Pack CEDS22

    Double Two Way 10 Amp Light Switch 10 Pack CEDS22

    £24.99
    £24.99
    Price excluding VAT: £20.83

    The Double Two Way 10 Amp Light Switch 10 Pack CEDS22 offers a versatile set of ten high-quality switches, ideal for reliable and efficient use in...
  • Drayton 22mm 2 Port Motorised Zone Valve 27100

    Drayton 22mm 2 Port Motorised Zone Valve 27100

    £64.99
    £64.99
    Price excluding VAT: £54.16

    Description The Motorised Valve 2 Port Zone 22mm 27100 is an efficient and reliable valve designed for use in heating systems to control the flow of...
  • A Drayton 22mm 3 Port Motorised Zone Valve with brass fittings and a white actuator
    A Drayton 22mm 3 Port Motorised Zone Valve with brass fittings and a white actuator

    Drayton 22mm 3 Port Motorised Zone Valve 27101

    £87.00
    £87.00
    Price excluding VAT: £72.50

    Reliable Zone Control for Multi-Zone Heating Systems The Drayton 27101 is a robust 22mm 3-port motorised zone valve designed for dependable heating and hot water control...
  • Drayton 24 Hour Mark 4 LP111 Timeswitch 25477

    Drayton 24 Hour Mark 4 LP111 Timeswitch 25477

    £75.99
    £75.99
    Price excluding VAT: £63.33

    Description The Drayton 24 Hour Mark 4 LP111 Timeswitch offers convenient scheduling control options for use with combi boilers. It has a holiday mode, automatically adjusts...
  • Drayton 24 Hour Mark 4 LP241 Programmer 25474

    Drayton 24 Hour Mark 4 LP241 Programmer 25474

    £81.99
    £81.99
    Price excluding VAT: £68.33

    Description When independent timing for each channel is necessary and easily achievable, the Drayton 24 Hour Mark 4 LP241 Programmer is the perfect choice. This programmable...
  • Drayton 28mm 2 Port Motorised Zone Valve 27205

    Drayton 28mm 2 Port Motorised Zone Valve 27205

    £135.99
    £135.99
    Price excluding VAT: £113.33

    Description The Drayton 28mm 2 Port Motorised Zone Valve 27205 is an efficient and reliable valve designed for use in heating systems to control the flow...
  • Drayton 5/2 Day Mark 4 LP522 Programmer 25475

    Drayton 5/2 Day Mark 4 LP522 Programmer 25475

    £74.99
    £74.99
    Price excluding VAT: £62.49

    Description The Drayton 5/2 Day Mark 4 LP522 Programmer allows for different programmes for weekdays and weekends, and independent timing of each channel. It features a...
  • Drayton 7 Day Mark 4 LP722 Programmer 25476

    Drayton 7 Day Mark 4 LP722 Programmer 25476

    £82.49
    £82.49
    Price excluding VAT: £68.74

    Description The Drayton 7 Day Mark 4 LP722 Programmer allows for different programmes for weekdays and weekends, and independent timing of each channel. It features a built-in...
  • A Drayton angled 15mm lockshield radiator valve with a white and chrome finish.
    A Drayton angled 15mm lockshield radiator valve with a white and chrome finish.
    Sold out

    Drayton Angled 15mm Lockshield Radiator Valve 07 05 900

    £14.99
    £14.99
    Price excluding VAT: £12.49

    This Thermostatic Radiator Valve is a high-quality, reliable and efficient valve. Designed to control the flow of hot water to radiators. The valve features a sleek...
  • Drayton Angled 15mm Thermostatic Radiator Valve 07 05 150

    Drayton Angled 15mm Thermostatic Radiator Valve 07 05 150

    £47.39
    £47.39
    Price excluding VAT: £39.49

    Description The Drayton Angled 15mm Thermostatic Radiator Valve 07 05 150 is a high-quality, reliable and efficient valve designed to control the flow of hot water...
  • Drayton Angled 15mm Thermostatic Radiator Valve and Lockshield 07 07 260

    Drayton Angled 15mm Thermostatic Radiator Valve and Lockshield 07 07 260

    £51.19
    £51.19
    Price excluding VAT: £42.66

    Description The Drayton Angled 15mm Thermostatic Radiator Valve and Lockshield 07 07 260 is a high-quality, reliable and efficient valve designed to control the flow of...