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W&H LARA XL (28L) Class B Steriliser

W&H LARA XL (28L) Class B Steriliser

W&H LARA XL (28L) Class B Steriliser

Xceeds Limits

The device convinces with even more capacity, energy-saving, and fast type B cycles.

Its connectivity and advanced traceability options make the steriliser ready for all individual needs now or in the future. Moreover, the easy navigation guarantees complete control of the workflow, saves time and offers full protection for you and your patients.

Lara XL will exceed your expectations

The technical expertise makes the difference. The Lara XL sterilizer is
based on a sophisticated technical concept that offers future-oriented possibilities and significantly simplifies your workflow.

Xceeding because

  • Eco Dry + technology
  • High capacity
  • Unique connectivity and upgradeability
  • Advanced traceability options
  • Easy to navigate
  • Environmentally friendly packaging
    The new environmentally friendly packaging is completely reusable and recyclable. Plastic components were reduced to a minimum. For 99% of its weight, the new package is made of cardboard and other fully biodegradable substances.

Take a look at the LARA XL (28L) Class B Steriliser Brochure


Xceeding performance

The advanced patented Eco Dry + technology adjusts the drying time to the mass of the load. This reduces the cycle time, increases the life span of your instruments and optimises the energy consumption.


Xceeding capacity

With its 28 litre chamber, Lara XL is able to reprocess up to 7 kg of wrapped instruments or 9 kg containers. Thanks to its 6-tray rack, it is extremely flexible.


Xceeding connectivity

Lara XL is based on a sophisticated and future-oriented technical concept. Wi-Fi and LAN connections offer the possibility to download cycle reports directly to any PC or smart device.

Innovations such as ioDent® or the W&H Steri App are forward-looking ways of integrating practical digital tools into the workflow.


Xceeding upgradeability

Needs and requirements can change.

With the Activation Code system, additional functions can be activated to reflect your changing practice needs and meet future requirements.

Lara XL can be upgraded with two W&H Activation Codes: EliTrace and Fast Cycle.


Xceeding usability

The intelligent menu structure of the new Lara XL sterilizer ensures extraordinarily high operating comfort: You can navigate to the different functions quickly and intuitively using the large colour touch display.


Reprocessing in less than 30 minutes
Thanks to Eco Dry + technology, Lara XL can sterilize instruments in just 28 minutes.

Higher efficiency due to larger capacity …
Lara XL comes with 6 large trays along with a unique rack providing larger loading surface and more loading options.

Unique connectivity and upgradeability
W&H innovations such as ioDent®, the Steri App or the Activation Code system simplify daily work.

Full traceability
without extra software or computers: with EliTrace.

Easy to navigate
The Lara XL colour touch display offers access to an intelligent menu structure with a wide range of options.

Automatic water filling
An automatic water filling valve allows to connect a demineralization system. Manual filling and draining are no longer necessary.

Activation Codes for Lara XL

Prepare yourself now: With the Activation Codes

Additional features at a glance:

Fast Cycle
The quick cycle for in-between: The Fast Cycle allows the sterilization of unwrapped instruments, including handpieces, in just 20 minutes.

With the EliTrace feature, the sterilization process can be traced and documented down to the individual instrument or kit. Without any additional software or computer.

Lara XL sterilization cycles

Sterilization cycle B Universal 134 B Prion 134 B Universal 121 S Fast 134 (optional)
Temperature: 134°C 134°C 121°C 134°C
Holding time (minutes): 4′ 18′ 30” 20′ 30” 3′ 30”
Total cycle duration (minutes) including
complete drying:
Automatic from
Typical load
Automatic from
Typical load Automatic from Automatic from
42‘ 30‘‘–
77‘ 30‘‘
55‘ 30‘‘ 42‘–82‘ 21‘–25‘
Load type:
All unwrapped, bagged, single/double wrapped items:
› Solid
› Hollow A (narrow lumen)
› Hollow B (simple hollow item)
› Porous
Unwrapped items:
› Solid
› Hollow B (simple
hollow item)
› Dental load
Max. load: Instruments: 7 kg/porous: 2,3 kg/containers: 9 kg Instruments: 2 kg
Test cycles: Helix/Bowie and Dick/Vacuum
Item supplied with rack, 6 aluminium trays, drain hose, tray holder, 8 GB USB stick, door opening tool, factory test

Lara XL

Trade name:
Lara XL
Chamber size: 28 l
Power supply: 200–240 V AC; 50/60 Hz; 10 A single phase
Power consumption: 2.0–2.4 kW
Overall dimension
(width × height × depth):
492 mm × 455 mm × 614 mm
Weight (empty): 54 kg
Main/used water tanks: 4.8 l/5.1 l
Working range: 7 to 15 cycles
Usable space in chamber
(width × height × depth)¹:
230 × 230 × 420 mm
Connection types: 5 USB ports, 1 Ethernet port, automatic water filling kit


(1) Usable space is referred to standard rack configuration.


Lara XL sterilizers were designed, certified and validated with the most stringent regulations, directives and standards:
N°2017/745 Medical Device Regulation IEC 61326-1 Electromagnetic compatibility
2014/68/EU Pressure Equipment Directive IEC 61010-1 Safety requirements sterilizer
EN 13060 Small steam sterilizer IEC 61010-2-040 Specific requirements for steam sterilizer
EN 13060 Electric appliances connected to the water mains 2012/19/EU Waste Electrical and Electronic Equipment
› The sterilizer can be validated according to EN ISO 17665-1


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