Skip to content

Maintenance guide

How to Identify a Replacement Water Filter

Send the label and installation details before ordering a replacement. Blue housings and a similar-looking cartridge can belong to different sizes or treatment configurations.

Quotation only. Equipment and work confirmed in your proposal.

Filter housings and cartridges documented during Aqua Best service work
Aqua Best service photograph from the mixed Dubai project collection, 2025–2026. An individual community is not assigned.

Take three useful photographs

Start with the whole system so we can see its arrangement. Then take a close photo of the model label and a readable photo of the cartridge or part code that is already visible. For a UV unit, show both the controller and chamber labels.

You do not need to open a pressurised housing to prepare an enquiry. If the internal cartridge label is unavailable, send the housing label, previous invoice or the last service record instead.

Record more than the colour or number of stages

The housing, cartridge, fittings and treatment purpose must be checked together. A part that appears to fit can still have the wrong function or operating limits. The words “six stage” or “jumbo” alone are not a compatibility specification.

Record more than the colour or number of stages
Part groupDetails to send
Sediment or carbon cartridgeBrand, part code, stated dimensions and micron rating if shown
RO membraneMembrane code, system model and available operating information
Pump or valveFull model code, electrical label and connection photographs
UV replacementChamber and controller model, lamp code and displayed alarm
Vessel or housingModel label, connection size and the existing installed arrangement

Use the replacement-filter finder

Select the closest filter group and enter the model, code or dimensions that you have. Attach clear photos or a PDF service record. Your request goes to Sales@aquabestuae.com for review; the finder does not declare an automatic match.

Keep any unreadable detail marked as unknown. Our team will check the available information and may ask for another photo before quoting. Product availability, compatibility and the proposed replacement are confirmed in the quotation.

After the replacement is identified

Ask the quotation to show the part code and quantity, installation work if required and any additional fittings. For a service visit, keep the original labels and leave the equipment accessible.

Replacement, flushing, sanitisation and return-to-service checks depend on the system and manufacturer. Follow the exact instructions for the installed equipment. This page is an identification checklist, not a universal cartridge-change procedure.

Common questions

Can you identify a filter from a photograph?

A clear label and whole-system photo can help, but a photo alone may be insufficient. We confirm compatibility before quoting.

What if I do not know the part code?

Send the system model, housing label, dimensions already known and previous service paperwork. Do not guess a code.

Related equipment and service

Discuss your system with Aqua Best

Send your location, equipment details and the work required. Our team will review the scope for a quotation.

Explore water filter cartridges

Browse sediment, carbon, inline, high-flow and pleated elements, plus filter bags and housings. Open the product type and send the details of your existing part.

Call us Chat with us