Water Filter Cartridges for countertop, undersink and reverse osmosis systems
Whether you need replacement filters for your whole house filtration system or an additional reverse osmosis filtration membrane for you under the sink RO system, WaterFilterShop.co.uk has dozens of replacement filters and cartridges for nearly every systemand all at the best prices – including fast and free delivery.

We supply replacement filters,ro membranes, and other replacement parts for the world’s leading brands of water purification systems, including Brita, Watts, Puricom Doulton, PurePro and more. Even better, you’ll never have to worry about ordering replacements thanks to our automatic filter change reminder. Depending on the cartridgeand filtration system that you’re using, our support staff will send you alerts when the time is right for a new filter- ensuring that clean, purified water is constantly flowing through your home.

Water Filter Cartridges

GAC
£211.00
bmb-30_nova_pro_membranes5
£151.99
bmb-30_nova_pro_membranes
£151.99
chloramine_reduction_carbon_block_0.5_mic_4.5_x_20
£133.99
Greyline2yrs
£131.99
coldstream_sentry_4_pack
£123.00
ECOSOFT 2YR
£100.99
grey5stage 2yr
£100.00
bmb_quick_change_filter_double_o_ring_1_1bmb_nano_uf_replacement_filters
D7membrane
£94.00
Puricom ZIP 24 Month Filter Pack with membrane
eco-11-hose-filter-diagram-from-webecopure_eco_11_garden_hose_water_filter
eco-8_watert_filter_installationeco-8_maxi_10_inch_inline_water_filter_15mm
£73.00
Installation service

£0.00

£0.00
coldstream_sentry_gravity_replacement_filter_2_pack
£69.00
purepro_replacement_400021
This product is the Osmio HT+ 400GPD Replacement Membrane which has a lifespan of up to 2 years.

This is the replacement reverse osmosis membrane for both the Osmio HT+ Home and Office and Dental and Lab system. The Osmio HT+ Direct Flow Reverse Osmosis system is one of the most technologically advanced water filtration systems in the world.
£67.18
Frequently Bought Together With

Osmio HT+ Home & Office Reverse Osmosis Pre & Post Replacement Filter Pack

£50.00

Sanitisation Kit for Reverse Osmosis Systems

£21.00

Osmio HT+ Dental & Lab Direct Flow Reverse Osmosis System

£445.00
untitled-1_15
£62.99
watts_10_x_4.5_inch_gac_de-alk
osmio_fusion_filters_3
£61.00
ezfitpro-300_and_indra_300_replacement_filter_pack
£59.00
7GREY
£58.00
cto2
£52.99
dualpack111
£52.99
Ecosoft RO- 5stage 1 yr
£52.99
Osmio HT+ Home & Office Reverse Osmosis Pre and Post Filter Replacement Pack
£50.00
Frequently Bought Together With

Osmio HT+ Reverse Osmosis Membrane Replacement Filter

£67.18

Sanitisation Kit for Reverse Osmosis Systems

£21.00
D7 filter
£49.99
coconut_carbon_block_4.5_x_20_inch_5_micron
rs4000_alkaline_filter
Presentation1
£47.99
crc_45-10-p5_chloramine_reduction_carbon_block
£47.99
ft-line_ve_replacement_filter_pack
Puricom ZIP 12 Month Filter Pack
Puricom ZIP Capsulated 75 GPD RO replacement Membrane
puricom_6_stage_ro_system_replacement_5_pack
No image found
£46.00
carbon_ro
£43.00
Greyline 5 1 yr
£43.00
puricom-proline-plus-ro-4--pack-replacement-filters
di_resin_replacement_filter_for_the_osmio_ht_dental_lab_1
£38.00
Frequently Bought Together With

Osmio Reverse Osmosis Pre Filter Replacement Pack

£25.00

Osmio HT+ Reverse Osmosis Membrane Replacement Filter

£67.18

Sanitisation Kit for Reverse Osmosis Systems

£21.00
ec-105_replacement_pre_and_post_filter_bundle_single_set_1
£37.00
100_gpd_reverse_osmosis_membrane_product_image
50_gpd_reverse_osmosis_membrane_product_image
ft-line-90_replacement_fiuloter
dualpack111_1
£33.00
75_gpd_reverse_osmosis_membrane_product_image
PurePro Alkaline Water Filter Cartridge
4.5_x_20_inch_string_wound_filter_5_microns
carb_block_dual
£29.99
crc_25-10-p5_chloramine_reduction_carbon_block
£28.80
coldstream_cf102w_2
£28.00
Watts AICRO 10
£27.98
Add Adaptors for Conversion

1/4 Push Fit to 1/4 BSP Male Straight Connector Dual Pack

£9.00
watts_kwik_change_post_carbon_filter
ecosoft_ro_post-filter_set-2
£25.00
ecosoft_ro_pre-filter_set
osmioprefilter1pre_filter_set
£25.00
Frequently Bought Together With

Osmio HT+ Reverse Osmosis Membrane Replacement Filter

£67.18
DiResin
£25.00
sf5-978_string_wound_2.5_x_10_inch_string_wound_filter
Osmio 2.5 x 10 Inch Pleated Filter 1 Micron
Osmio 2.5 x 10 Inch Pleated Filter 50 Micron water filter
osmio 2.5 x 10 Inch Pleated Water Filter 20 Micron
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