Alva is using the technology from Waterlogic®


Guarantees 99.9999% bacteria-free water 100% of the time Prevents back-contamination from the tap to the system Certified and approved in over 7,000 independent tests. Watch Video Here


Hygienic defense preventing growth of surface bacteria & mould Silver ion additive provides continuous antimicrobial protection. Watch Video Here

Carbon Filtration

High performance carbon filtration coupled with UV Great tasting drinking water Watch Video Here

Leading technology
Firewall™ purification

Firewall™ patented and certified UV technology thoroughly purifies water all the way through to the dispensing nozzle, preventing pathogens getting into the system. Firewall™ safely purifies the water up to 99.9999%*, 100% of the time, reducing the risk of viruses, cysts and bacteria.
Some exemples of microbes that Firewall is effective.
E Coli, Coliform Bacteria, Pseudomonas Aeruginosa, Clostridium Perfringens, Salmonella Enteritis, Salmonella Typhimurium, Cysts.
*Guaranteed free from: 99.9999% bacteria, 99.999% viruses, 99.9% cysts.

Firewall technology


Parented Firewall®
Technology - unique quartz double helix ensures each drop of water is purified by precisely targeted light waves. This is so effective that we can gurantee your drinking water is:
99.9999% free from bacteria
99.99% free from viruses
99.9% free from cysts

Contaminant Reduction

Long-life carbon
block filter, made from sustainably sourced coconut shell, captures particles down to 0.5 micron in size.
Lead, chlorine and other contaminants are reduced significantly.


Silver-based Biocote® anti-microbial coating is applied to the dispensing nozzle and drip tray.

Alva by Waterlogic feature BioCote® for
continuous antibacterial protection

BioCote® acts in minutes, againts bacteria, mould and even some viruses. Proven to reduce bacteria by up to 86% in 15 minutes only, and up to 99.5% in 2 hours.

BioCote® technology works continuously and lasts for the product’s lifetime (proven by laboratory life cycle testing).

BioCote® technology can help reduce the risk of bacterial cross-contamination.

BioCote® antimicrobial technology is directly infused into key parts of the Waterlogic dispenser to create surface upon which bacteria cannot survive.

BioCote® technology protects the hygiene of your water dispenser from within.

BioCote Effectiveness over 2 hours

How effective is BioCote?

  • Significant decrease in microbes in just 15 minutes
  • Reduction of up to 99.5% achieved in 2 hours
  • Works continuously for the expected lifetime of the product
  • Will not cause multi-drug resistance