Legionella Filters

Providing immediate protection from Legionella

RENTACS Products

Point of use Tap Filters for Protection against Legionella

Legionella is a source of danger if water, vapours or aerosols are inhaled and reach the lungs through taps, showers, while washing dishes, or even during teeth brushing.

Point-of-use filters provide immediate protection against Legionella and remove 99.99% of Legionella from the tap.

Water supply systems are a major source of nosocomial infections. Point of use membrane filters installed directly at the water outlet are an established method of protecting patients against waterborne bacteria.

In medical facilities, point-of-use bacterial filters are used either a) reactively, as an immediate solution in the event of contamination with pathogens such as Legionella or pseudomonas or b) proactively, to deliver consistent protection to high-risk patients from the ever present risk of infection.

Point of use Filters

What are the benefits?

Safe and reliable protection

Reliable and safe protection against waterborne bacteria.

Operating time

Point-of-use filters offer an operating time of up to two months.

Hygienic Design

Hygienic design to avoid retrograde contamination.

More flexibility

Point-of-use filters have an offset outlet allowing for greater flexibility.

RENTACS Products

Sanitary Water Point-of-Use Filters

  • AS-Tap

    The AS-Tap offers legionella retention of 99.99999%, includes a hollow fibre membrane and an operating time of...
  • AS-Shower

    The installation of AS SHOWER is simple, all that needs to be done is to replace the existing shower head...
  • AS-Wallshower

    AS WALLSHOWER is a wall-mounted point-of-use water filter for showers, perfect for swimming pools and gyms...
  • AS-Tube

    The inline filtration system includes a high quality stainless steel filter housing and MF5 sterile filtration...


The Baclyse series are CE-marked medical devices. These are disposable, point-of-use, hollow fibre membrane water filters with a proven retention efficiency of 7 Log steps for Brevundimonas diminuta. This complies with the FDA definition of sterile filtered water.

Thus, all waterborne bacteria such as pseudomonas and legionella are blocked by these tap filters. The hygienic design and use of bacteriostatic material in the filter outlet prevents retrograde contamination. The filter is designed to deliver a consistent bacteriological performance at the design flow rate for the up to 2-months dependent on water quality.

On expiry of the operating time, the used filter can be easily changed via the quick release coupling and then disposed of responsibly. The individual barcode on each filter supports traceability and documentation processes within hospitals hygiene routines.

RENTACS Products

Medical Water Point of use Filters

  • Baclyser TL-TR

    A CE-marked medical device that offers safe protection against waterborne bacteria and a operating time of...
  • Baclyser S

    A CE-marked medical device that offers safe protection against waterborne bacteria, an operating time of up to...
  • Baclyser IL

    A CE-marked medical device that offers safe protection against waterborne bacteria at a high flow rate...
  • Baclyser IL DENT

    The Baclyser® IL DENT is a CE-marked medical device specifically designed for in-line installation in the cold...