Description
The Whole-House UV Disinfection System is a complete point-of-entry package that filters and disinfects all the water entering your home. It combines three stages: a sediment filter, an activated carbon filter and a stainless steel UV sterilizer, mounted together and installed on the main line after your pump. The result is clear, odour-free and microbiologically safe water at every tap, shower and appliance.
It is designed for villas in Oman that rely on stored tank water, tanker deliveries or wells.
What the Whole-House UV Disinfection System includes
- Sediment filter (20-inch big blue) – removes sand, rust and silt that can shield microbes from UV light.
- Carbon filter (20-inch big blue) – reduces chlorine, odours and organic compounds.
- UV sterilizer – stainless steel chamber with UV-C lamp to inactivate bacteria, viruses and cysts.
- Controller, gauges and valves – lamp monitoring, pressure gauge and isolation valves for safe servicing.
Why disinfect the whole house?
Most homes in Muscat store water in rooftop or ground tanks. In hot weather, stored water can support bacteria and biofilm, especially if tanks are not cleaned often. Water from these tanks is used for showering, brushing teeth, washing fruit and filling kettles, not only for drinking. Treating water at the point of entry protects every use, and is especially valuable for families with young children, elderly members or anyone with a weak immune system.
Key benefits
- Chemical-free disinfection with no change in taste
- Clearer water with less sediment in tanks, heaters and fixtures
- Reduced chlorine smell in showers
- Low running cost: one lamp per year plus filter cartridges
- Compact wall-mounted layout
Typical specifications
| Stages | Sediment, carbon, UV |
| Housings | 20″ x 4.5″ big blue, 1 inch ports |
| UV flow rating | 12–25 GPM, sized to the property |
| UV lamp | UV-C 254 nm, replace every 12 months |
| Power | 220–240 V |
We size the UV and filters to your pump flow and number of bathrooms.
Installation in Oman
We mount the Whole-House UV Disinfection System on a wall near the pump or in the utility area, with a bypass for servicing and shade from direct sun. For best results we recommend cleaning and disinfecting your storage tank at the same time. Where water is hard, adding a softener before the UV keeps the quartz sleeve clean. Browse related products in our UV sterilizers range.
Maintenance
Change the sediment cartridge every 3 to 6 months, the carbon cartridge every 6 to 12 months and the UV lamp every 12 months, cleaning the quartz sleeve at the same visit. Read more about how UV disinfection works on Wikipedia.
Frequently asked questions
Is UV water safe to drink? UV makes water microbiologically safe but does not remove dissolved salts. For drinking, pair it with an RO system in the kitchen.
What happens in a power cut? The lamp switches off, so water is not disinfected during the outage. It restarts automatically when power returns.
Get a quote for a Whole-House UV Disinfection System
Farz Water designs, supplies and installs complete systems across Muscat and Oman. Contact us or call / WhatsApp +968 9455 4533.
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