![Gaggia classic boiler mod - 2 degree temperature drop over 35 second shot. Goodbye sour shots. Highly recommend. : r/espresso Gaggia classic boiler mod - 2 degree temperature drop over 35 second shot. Goodbye sour shots. Highly recommend. : r/espresso](https://i.redd.it/i5bt1bd95cs61.jpg)
Gaggia classic boiler mod - 2 degree temperature drop over 35 second shot. Goodbye sour shots. Highly recommend. : r/espresso
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Gaggia Classic Espresso Machine, 20 years old and still works great. After a slight dip in quality from 2015-2019 they're back to their BIFL standards. : r/BuyItForLife
![Ascaso Steel DUO PID, Programmable Espresso Machine w/Volumetric Controls, Dual Thermoblock, 120V (Stainless Steel) Ascaso Steel DUO PID, Programmable Espresso Machine w/Volumetric Controls, Dual Thermoblock, 120V (Stainless Steel)](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71Ta46JQH-L.jpg)
Ascaso Steel DUO PID, Programmable Espresso Machine w/Volumetric Controls, Dual Thermoblock, 120V (Stainless Steel)
![Gaggia classic boiler mod - 2 degree temperature drop over 35 second shot. Goodbye sour shots. Highly recommend. : r/espresso Gaggia classic boiler mod - 2 degree temperature drop over 35 second shot. Goodbye sour shots. Highly recommend. : r/espresso](https://i.redd.it/7eqd6k195cs61.jpg)