Filters

Ensure your boiler operates at peak efficiency with our range of boiler filters. These filters are essential for maintaining water quality and system longevity.

Showing 1 to 32 of 46 products

Greenstar System Filter 22mm

7733600236

in stock

£172.57

£143.81

£179.11

£149.26
Greenstar System Filter 28mm

7733600237

in stock

£275.11

£229.26

£285.54

£237.95
Greenstar System Filter Mini

7733600266

in stock

£156.32

£130.27

£162.24

£135.20
Part L pack includes HF1 Htg filter, 500ml BuildCert inhibitor, 500ml cleanser

CHEM-HTG-PACK-A

from £62.98

from £52.48
Part L pack includes HF1 Htg filter, 500ml BuildCert inhibitor, 500ml cleanser and...

CHEM-HTG-PACK-B

from £73.02

from £60.85
Part L pack includes HF1 Htg filter, 500ml BuildCert inhibitor, 500ml cleanser, filling...

CHEM-HTG-PACK-C

from £82.15

from £68.46
Part L pack includes HF1 Htg filter, 500ml BuildCert inhibitor, 500ml cleanser and...

CHEM-HTG-PACK-D

from £77.56

from £64.63
Altecnic 22mm Dirtmag IQ Prime Pack A

114-1001

from £81.78

from £68.15

£351.56

£292.97
Free delivery

Altecnic 22mm Dirtmag IQ Prime Pack D

114-1004

from £119.66

from £99.72

£550.50

£458.75
Altecnic 22mm Dirtmag Mini

114-1020

from £65.86

from £54.88

£221.92

£184.93
Altecnic 15mm Dirtmag IQ Electrolytic Limescale Reducer

114-9003

from £30.73

from £25.61

£112.28

£93.57
Altecnic Dirtmag IQ Prime 22mm

545342 LTC

from £76.82

from £64.02

£304.98

£254.15
ADEY Magnaclean Pro2 Filter

PRO2

in stock

from £141.20

from £117.67
Oil Filter - Aluminium Bowl 3/8" F x F

356650

in stock

from £3.29

from £2.74
28mm Magnetic System Filter /W Key

MAGF28

from £50.34

from £41.95
22mm Mini Compactmagnetic Filter

MMAGF22

from £23.11

from £19.26
Oil Filter & Water Separator 3/8"

OILFWS

from £41.40

from £34.50
Esi Controls 22mm Brass Magnetic Filter

ESBMF22

from £84.71

from £70.59

£196.99

£164.16
Free delivery

Altecnic Dirtmag® PLUS Magnetic Dirt Separator and Filter (22mm Compression)

545372

from £153.72

from £128.10
Free delivery

Altecnic Dirtmag® PLUS Magnetic Dirt Separator and Filter (28mm Compression)

545373

from £190.01

from £158.34
Altecnic Under-Boiler Magnetic Dirt Separator & Compact Filter (22mm Compression)

545900

from £64.36

from £53.63
Free delivery

Altecnic DISCALDIRT® Air and Dirt Separator - Flanged PN16 (DN50)

546052

from £2,221.46

from £1,851.22
Free delivery

Altecnic DISCALDIRT® Air and Dirt Separator - Flanged PN16 (DN65)

546062

from £2,177.16

from £1,814.30
Free delivery

Altecnic DISCALDIRT® Air and Dirt Separator - Welded Socket PN10 (DN65)

546063

from £2,219.44

from £1,849.53
Free delivery

Altecnic DISCALDIRT® Air and Dirt Separator - Flanged PN16 (DN80)

546082

from £3,988.57

from £3,323.81
Free delivery

Altecnic DISCALDIRT® Air and Dirt Separator - Welded Socket PN10 (DN80)

546083

from £4,283.83

from £3,569.86
Free delivery

Altecnic DISCALDIRT® Air and Dirt Separator - Flanged PN16 (DN100)

546102

from £3,988.55

from £3,323.79
Free delivery

Altecnic DISCALDIRT® Air and Dirt Separator - Flanged PN16 (DN125)

546122

from £7,019.33

from £5,849.44
Free delivery

Altecnic Dirtmag® Dirt Separator with Insulation (3/4" FBSP)

546315

from £256.87

from £214.06
Free delivery

Altecnic Dirtmag® Dirt Separator with Insulation (1" FBSP)

546316

from £284.30

from £236.92
Free delivery

Altecnic Dirtmag® Dirt Separator with Insulation (1 1/4" FBSP)

546317

from £309.34

from £257.78
Free delivery

Altecnic Dirtmag® Dirt Separator with Insulation (1 1/2" FBSP)

546318

from £367.62

from £306.35

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