The Office Semi Auto espresso machine uses a simple switch on/off extraction control.
 
Best of the basics. Extract and steam at the same time like a pro.
 
Both have 2.75 litre water tank, copper boiler with 1.5 litre capacity with heat exchanger and a large 2000 watt heating element for unlimited hot water and steam production, delivered from one steam tap and one hot water tap.
 
Both models deliver cafe quality coffee via a traditional E61 group head which weighs 4.2Kg and is made completely of brass and has been chrome plated.