Spirit industrial WMI 220

Professional washing machine for 22 kg capacity

The Spirit industrial wmi impresses with its robust chrome steel design, a text display including language button for up to 17 languages, start delay with calendar function, ½ button with adapted process and detergent dosing technology as well as its high spin performance to minimise residual moisture.

Price on request. We will be happy to advise you on our products.

20 years

Schulthess commercial machines stand for high process reliability. Their robust bearings and strong shock absorbers have been tested on up to 30,000 loads, equivalent to a service life of 20 years.

Swiss quality

Schulthess stands for Swiss premium quality: The robustness and durability of Schulthess machines are legendary.


The outer and inner washing drums are made of high-quality chrome steel instead of plastic. The benefits are obvious: They make the appliances extremely durable, recyclable and also very hygienic.

Smart Control

The outer and inner washing drums are made of high-quality chrome steel instead of plastic. The benefits are obvious: They make the appliances extremely durable, recyclable and also very hygienic.

Professional applications

Schulthess commercial machines have 72 profiClean washing programmes. This enables all types of fabrics and garments to be washed thoroughly and gently at the same time.


With the wetClean programme, sensitive fabrics such as protective clothing or laundry from the care and hospital sector are not only thoroughly but also hygienically clean.


Regular use of professional cleaning procedures ensures safety for staff and patients alike.


Schulthess commercial machines feature the Autoclean machine cleaning programme. So the washing machines clean themselves.

Maximum spin speed

Spin speed: 1000 rpm.

USB interface

The USB interface enables you to transfer your own programmes to the washing machine.

Dosing system

The washing machine has a connection for 14 liquid detergents with dosing pump. Thanks to the Permatech dosing system, you can save a lot of time as you do not have to add the different detergents yourself.

Freely programmable positions

The washing machine has 76 freely programmable positions. This means you can design programmes individually to your wishes.


  • Load capacity: 22kg
  • Industrial washing machines for gentle and economical textile care
  • Freely programmable microprocessor control
  • 72 ProfiClean programmes for textile-friendly and customer-specific laundry care
  • 12 Wet-Clean programmes for effective laundry protection and modern textile care
  • 10 Disinfection programmes with ThermoplusControl, temperature control for
    high process reliability
  • 76 free programme positions for individual customer demands and laundry care
  • autoClean programme with display of machine cleaning interval
  • Finely perforated stainless steel drum (up to 22 659 holes) for efficient washing and rinsing processes with maximum laundry protection
  • High spin performance for minimum residual moisture up to 46 %
  • Economical wash programmes and low operating costs
  • Large loading opening 45 cm and metal door with softClose door lock
  • Machine plinth for filling height 821 mm
  • Front, sides and machine cover of robust chrome nickel steel
  • Self-cleaning detergent compartment of corrosion-proof chrome nickel
    steel (V4A) with 5 dosing cups for washing powder and liquid detergent
  • Maintenance-free drum seal and robust sealed-for-life bearing
  • Frequency-controlled low-wear asynchronous motor
  • Swiss-made and conceived for over 30 000 wash programmes


  • Easy machine operation with pushbuttons with pictograms
  • Two-line graphic display for programme time and progress
  • Language selection button for 17 languages
  • Start delay with calendar function
  • ½ button with adapted process and detergent dosing technology
  • USB interface for programme and software update
Spirit industrial WMI220 product image PNG 401 KB Download
Spirit industrial WMI220 product sheet PDF 577 KB Download


  • Load capacity 22 kg
  • Gentle drum
  • Drum capacity 220 l
  • Spin speed 1000 rpm
  • g factor 447
  • Residual moisture 46 %
  • Freely programmable microprocessor control
  • 72 profiClean programmes
  • 12 Wet-Clean programmes and 10 disinfection programmes including 76 free programme positions
  • USB interface
  • 5 detergent dosing containers
  • Loading opening ∅ 450 mm
Laundry machines - Business and industry PDF Download
Spirit industrial wmi 220 Operating instructions (AE) PDF Download
Spirit-industrial-WMI220 mLabels PNG Download
Installation instruction wmi 220 - wmi 300 PDF Download

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Schulthess – always near you

We will gladly advise you

For private persons: +41 55 253 53 30
For corporate customers

We will gladly advise you

Find an advisor near you. With a total of 282 dealers and eight customer service branches throughout Switzerland, we are happy to be there for you.

Service 24/7

Here everything revolves round you.

Our customer service is there for you around the clock. In case of urgent concerns, we will be quickly on site to remedy faults. Trust our dedicated and highly qualified service technicians – they will solve your problems in the shortest possible time.