White Counter Top Water Filter + 2x Filters Our systems are assembled locally using high quality approved parts No plumbing required | Connects to sink + mixer taps by removing aerator and connecting diverter taps supplied with item. Counter top unit with filters to last 12-24 months - 2x 1uM dual sediment + absolute carbon block water filters. Actual measurements of Carbon Block Water Filters are [254mm] x [63mm]. Includes all fittings, fixtures, faucet, tubing and wrench | Fits most standard sink mixer taps* Standard mixer taps refer to a mixer tap where you can unscrew the aerator on the end of the tap and will be left with either a 20mm female thread or a 23mm male thread. If you have the 20mm female thread you`ll need to use the inside to outside thread converter [supplied with the diverter valve] to connect but if you have a 23mm male thread after removing the aerator you won`t need to use the thread converter. If you have a non standard mixer you may require the tap adapter sleeve sold separately as item 111021968559. Improves taste and odour of H2O + removes chlorine volatile organic compounds and is effective vs cysts, giardia and cryptosporidium. Manufactured according to FDA, NSF and Water Manufacturers Association Standards. Dependent on water turbidity and usage filters should last 6-12 months or 9500 litres each.