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System Protection

Both older and modern boilers alike can suffer from a build-up of sludge (the 'rust' that’s broken away from the inside of the radiators and other components) and iron oxide deposits – resulting in inefficient operation and a significantly shortened life expectancy. Even a small amount can result in a substantial loss of efficiency and fuel wastage, while corrosion deposits in older central heating systems can reduce system effectiveness by up to 15%.

As is often the case, prevention is better than cure. And the best prevention comes in the form of chemical water treatments that can be easily added to existing systems via the header tanks or directly into the radiator using a specialist adaptor.

A product we’ve seen rapidly increase in popularity is the sludge removal filter. This simple magnet fits into your system and cleans the water that runs through it. When the magnet is covered, it’s simply removed and cleaned.

Protecting your heating system is not only a worthwhile endeavour, but we’ve also made it extremely simple and cost-effective with our price-busting boiler protection packs.

Read more

Showing items 121-150 of 177

BiWorld 6 Bar Pressure Gauge c/w 1/4" Side Connection

BiWorld 6 Bar Pressure Gauge c/w 1/4" Side Connection

£4.73 £3.94
43 Available for Delivery
Select your local store for Stock Availability.
On Sale
CLEARANCE - ADEY ElectroScale Inline Scale Reducer c/w 15 mm Push-Fit Connections

CLEARANCE - ADEY ElectroScale Inline Scale Reducer c/w 15 mm Push-Fit Connections

£30.92 £25.77
Available for back-ordered delivery
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Adey MagnaClean DualXP (1.1/2-1.1/4) Dual System Filter

Adey MagnaClean DualXP (1.1/2-1.1/4) Dual System Filter

£1,046.23 £871.86
Available for back-ordered delivery
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BiWorld 10 Bar Pressure Gauge c/w 1/4" Side Connection

BiWorld 10 Bar Pressure Gauge c/w 1/4" Side Connection

£5.16 £4.30
43 Available for Delivery
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Adey MCZero+ Anti Freeze Liquid - 10 Litre

Adey MCZero+ Anti Freeze Liquid - 10 Litre

£117.48 £97.90
Available for back-ordered delivery
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On Sale
CLEARANCE - Yorhe Pressure Gauge 0-7 Bar

CLEARANCE - Yorhe Pressure Gauge 0-7 Bar

£3.46 £2.88
558 Available for Delivery
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BiWorld 1/2" Mechanical Type Shock Arrestor

BiWorld 1/2" Mechanical Type Shock Arrestor

£14.68 £12.23
161 Available for Delivery
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HydroGuard 0.16 L Stainless Steel Shock Arrestor

HydroGuard 0.16 L Stainless Steel Shock Arrestor

£19.26 £16.05
495 Available for Delivery
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Evolve 15mm x 1/2" 4bar Unvented T & P Relief Valve

Evolve 15mm x 1/2" 4bar Unvented T & P Relief Valve

£17.86 £14.88
1312 Available for Delivery
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Evolve 15mm x 1/2" 6bar Unvented T & P Relief Valve

Evolve 15mm x 1/2" 6bar Unvented T & P Relief Valve

£21.44 £17.87
849 Available for Delivery
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Evolve 15mm x 1/2" 7bar Unvented T & P Relief Valve

Evolve 15mm x 1/2" 7bar Unvented T & P Relief Valve

£23.48 £19.57
174 Available for Delivery
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Evolve 15mm x 1/2" 10bar Unvented T & P Relief Valve

Evolve 15mm x 1/2" 10bar Unvented T & P Relief Valve

£25.52 £21.27
856 Available for Delivery
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Evolve 22mm x 3/4" 6bar Unvented T & P Relief Valve

Evolve 22mm x 3/4" 6bar Unvented T & P Relief Valve

£31.97 £26.64
1288 Available for Delivery
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Evolve 22mm x 3/4" 7bar Unvented T & P Relief Valve

Evolve 22mm x 3/4" 7bar Unvented T & P Relief Valve

£34.09 £28.41
1355 Available for Delivery
Select your local store for Stock Availability.
Evolve 22mm x 3/4" 10bar Unvented T & P Relief Valve

Evolve 22mm x 3/4" 10bar Unvented T & P Relief Valve

£38.36 £31.97
1366 Available for Delivery
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Evolve 6 Bar Pressure Safety Valve

Evolve 6 Bar Pressure Safety Valve

£6.96 £5.80
617 Available for Delivery
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On Sale
CLEARANCE - Yorhe 1/2" Female x 1/2" Female 3 Bar Safety Relief Valve

CLEARANCE - Yorhe 1/2" Female x 1/2" Female 3 Bar Safety Relief Valve

£4.34 £3.62
Available for back-ordered delivery
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On Sale
CLEARANCE - Yorhe 1/2" Male x 1/2" Female 3 Bar Safety Relief Valve

CLEARANCE - Yorhe 1/2" Male x 1/2" Female 3 Bar Safety Relief Valve

£4.60 £3.83
823 Available for Delivery
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On Sale
CLEARANCE - Yorhe 1/2" Female x 1/2" Female 3 Bar Safety Relief Valve c/w Gauge

CLEARANCE - Yorhe 1/2" Female x 1/2" Female 3 Bar Safety Relief Valve c/w Gauge

£8.50 £7.08
661 Available for Delivery
Select your local store for Stock Availability.
On Sale
CLEARANCE - Yorhe 1/2" Male x 1/2" Female 3 Bar Safety Relief Valve c/w Gauge

CLEARANCE - Yorhe 1/2" Male x 1/2" Female 3 Bar Safety Relief Valve c/w Gauge

£8.80 £7.33
853 Available for Delivery
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On Sale
CLEARANCE - Yorhe 3/4" Female x 3/4" Female 3 Bar Safety Relief Valve c/w Gauge

CLEARANCE - Yorhe 3/4" Female x 3/4" Female 3 Bar Safety Relief Valve c/w Gauge

£10.50 £8.75
767 Available for Delivery
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On Sale
CLEARANCE - Yorhe 22 mm Heavy Duty Auto Bypass Valve YBV22

CLEARANCE - Yorhe 22 mm Heavy Duty Auto Bypass Valve YBV22

£19.00 £15.83
1508 Available for Delivery
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Evolve 22 mm Angled Automatic Bypass Valve

Evolve 22 mm Angled Automatic Bypass Valve

£11.34 £9.45
600 Available for Delivery
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Evolve 22 mm Straight Automatic Bypass Valve

Evolve 22 mm Straight Automatic Bypass Valve

£20.92 £17.43
200 Available for Delivery
Select your local store for Stock Availability.
Evolve 15 & 22 mm Pressure Reducing Valve c/w Gauge

Evolve 15 & 22 mm Pressure Reducing Valve c/w Gauge

£29.24 £24.37
406 Available for Delivery
Select your local store for Stock Availability.
On Sale
CLEARANCE - V&G Brass Automatic Air Vent

CLEARANCE - V&G Brass Automatic Air Vent

£3.24 £2.70
8881 Available for Delivery
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Sentinel Vortex300 Best Practice Pack (Filter c/w X100 & X800)

Sentinel Vortex300 Best Practice Pack (Filter c/w X100 & X800)

£110.40 £92.00
180 Available for Delivery
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Caleffi XF Magnetic Filter - 2"

Caleffi XF Magnetic Filter - 2"

£842.11 £701.76
Available for back-ordered delivery
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Caleffi Dirtmag Plus 3/4" Dirt Separator and Magnetic Filter

Caleffi Dirtmag Plus 3/4" Dirt Separator and Magnetic Filter

£318.83 £265.69
Available for back-ordered delivery
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Caleffi Dirtmag Plus 1.1/4" Dirt Separator and Magnetic Filter

Caleffi Dirtmag Plus 1.1/4" Dirt Separator and Magnetic Filter

£367.63 £306.36
1 Available for Delivery
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Showing items 121-150 of 177