Steel 40 tank filter+
RO kitchen filter — 6 stagesLarge villa bundle: Steel 40 + Kitchen RO
For large villas and heavy use — our biggest central filter with reverse osmosis in the kitchen.
Units bought separately 7,000 QAR
6,300QAR installedSave 700 QAR
- Installed in one visit
- 1-year written warranty on every unit
- Every joint pressure-tested before we leave
- TDS reading written down for you
- Installments available — down payment plus monthly
What is in the bundle
Each unit with its own specs and warranty — click for details.
How they work together
Stage 1 — the tank
The central filter protects the whole house
Fitted on the tank line before water enters the house — it stops sand, rust and chlorine reaching every tap: the heater, the washer, the bathrooms and the kitchen taps.
Stage 2 — the kitchen
The kitchen filter for drinking and cooking
Under the sink, with its own tap beside the mixer. It receives water already cleaned by stage 1, so its cartridges last longer and the taste is finer.
Replacements
Cartridges for this bundle
Cartridges are replaced every 4–6 months (alkaline and mineral every two years). The price is quoted on request, or sits inside the annual service contract.

