Best Boiler Filters Deals Online in the UK (25 Deals Found)

Last Updated - 15/12/2025 Sort By:

Best Choice
22.5 Team Controls

New
Magnetic Boiler Filter 22mm Inline Sludge Remover for Central Heating Systems - Includes Isolating Valves - NEW Improved
Removes Iron, Nickel and Cobalt Particles in the Water

£39.45
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KOMIRO

New
Magnetic Boiler Filter 22mm Inline for Central Heating inc Full Bore Valves with Metal Handle - Team Supplies TSFILTER
Magnetic Boiler Filter 22mm Inline for Central Heating inc Full Bore Valves with Metal Handle Team Supplies TSFILTER

£39.95 £42.95
New
Magnetic Central Heating Boiler Filters 22mm Inline Filter Central Heating
This magnetic filter isa device that collects debris build-up in a heating system. Cold radiators, strange boiler noises

£41.98
Burco

New
BURCO BC02 HOT WATER BOILER FILTER MICROFILTER CARTRIDGE AUTOFILL 2019 RANGE
BURCO BC02 HOT WATER BOILER FILTER MICROFILTER CARTRIDGE AUTOFILL 2019 RANGE

£72.75
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New
Vaillant Filter Advance Boiler Protection Kit 22 mm - (0010035819) FAST DELIVERY
Brand new Vaillant 22mm brass magnetic dirt filter. This boiler protection kit will increase the warranty of your new bo

£151.48
Best Value
VANCOCO

New
Magnetic Boiler Filter 22mm - VANCOCO Magnetic Filter for Central Heating Magnetic System Brass 9000Gauss Sludge Removal
PREMIUM QUALITY - VANCOCO magnetic boiler filters are made of excellent brass and are very durable. Effectively removes

£44.99
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KOMIRO

New
Teams Magnetic Boiler Filter 22mm Inline for Central Heating + Inhibitor
Actively Filters Magnetite & Non-Ferrous System Debris

£45.95
New
FC04 Automatic Water Boiler Filters for Lincat FX Series FilterFlow
Finerfilters FC04 Compatible Water Filter compatible with all LINCAT FilterFlow FX Series of Boilers Including COMPATIBL

£46.79
HEATMAG

New
Heatmag Magnetic Boiler Filter, 22mm
MAGNETIC FILTRATION: High-powered magnetic filter designed to capture and remove iron oxide and sludge from central heat

£60.00
New
x1 3M AP2-C405-SG FC02 0.5 Micron Water Boiler Filters for Lincat
FOR LINCAT water boilers. Fits: Lincat EB3F, EB4F, EB6F, EB6TF & EB3F/PB Water Boilers. 3M AP2-C405-SG FC02 0.5 MICRON W

£28.95
Finerfilters

New
Finerfilters FC04 Water Filter Compatible with All Lincat FilterFlow FX Series Automatic Water Boilers Including EB3FX,
Finerfilters FF-FC04 water filter cartridge compatible with Lincat FC04 boiler water filter.

£49.95
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HTS

New
HTS - Central Heating Magnetic System Boiler Filter AFM-08 (22mm Ball Valves, 1200 Gauss)
High-Performance Magnetic Filtration (1200 Gauss) The AFM-08 features a powerful 1200 Gauss magnet that captures even th

£49.99
New
Magnetic Boiler Filter 22mm Inline for Central Heating inc Iso Valves TC-FILTER
Low Profile Drain Valve. Full Bore Isolating Ball Valves. Reduces Carbon Emissions - Saves Energy. Actively Filters Magn

£39.95
Finerfilters

New
Lincat Filterflow Compatible Water Boiler Filter, FC02 EB3F (2)
Lincat Filterflow Compatible Water Boiler Filter FC02 EB3F 2

£27.95
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Used
Adey Magnaclean Professional 22mm Magnetic Boiler Filter heating

£30.00
BoilerMag

New
BoilerMag 22mm Domestic Heating System Filter
Improves energy efficiency & extends boiler life
New
Boiler Filter 22mm Magnetic for Central Heating Systems inc Metal Valves TC-FILT
New Design Boiler Magnetic Water Filter. Providing consistent protection for the boiling system. Connection 2 x ball val

£41.95
New
Boiler Filter 3/8" Aluminium Inline Heating Oil Fuel Bowl + 10mm Compression x 2
Bundled with two 10mm x 3/8" straight compression connectors (male) that enable connection to 10mm pipes and complete wi

£19.49 £29.69
New
Ideal Compact Durable Boiler Filter Central Heating System, Silver, 22mm
The Ideal Compact Durable Boiler Filter Central Heating System is a reliable and efficient heating solution for your hom

£31.14
New
Magnetic Boiler Filter 22mm Inline for Central Heating inc Iso Valves TC-FILTER
This calmag filter is Reasonable and reliable for combi and system boiler and also everyone can afford it it’s a offer g

£37.29
New
Worcester Bosch Greenstar System Filter Mini 22mm BRAND NEW IN BOX
Brand new and unused, Multiple available

£128.00
New
Heating Oil Tank Filter with Isolation Valve – Kerosene Fuel Filter Assembly
Heating Oil Tank Filter with Isolation Valve – Complete Kit for Kerosene & Diesel. Keep your heating system running effi

£29.99
New
Team Controls 22mm Magnetic Boiler Filter Inline for Central Heating TC-FILTER
Low Profile Drain Valve. Manual Air Vent. Reduces Carbon Emissions - Saves Energy. Full Bore Isolating Ball Valves.

£40.95
New
RADMAG Internal Magnetic Filter for Towel Rail Radiators
No breaking into pipework, simply remove the bleed valve from a towel rail radiator, extend RadMag to the correct length

£36.99
New
Adey Magnaclean Professional Magnetic Filter
Brand new adey magnaclean pro, lost round tool & box was ruined in garage. Thanks for looking

£73.48

25 Boiler Filters deals are available from: Amazon, eBay stores, starting from £19.49.
The biggest discount we found is 10%% on Magnetic Boiler Filter 22mm Inline Sludge Remover for Central Heating Systems - Includes Isolating Valves - NEW Improved 12000 Gauss Magnet TC-FILTER v2 at Amazon.
The lowest price we found is £19.49 while the highest is £151.48.
Prices for the best Boiler Filters deals average at £50.39.
Last updated on December 15, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Boiler Filters.