The Hario Technica is a 5-cup vacuum siphon brewer made from borosilicate glass and stainless steel, a manual brewing method that produces a distinctly clean, bright cup without the sediment common in French press or paper-filtered drip.
Coffee enthusiasts who want to explore siphon brewing at home and appreciate the visual spectacle of the brewing process. At 4.7 stars across 1,300 reviews and $96.50, it's a credibly rated entry point into vacuum brewing.
Skip if
You want a push-button machine with programmable timers. The Technica demands manual attention throughout the brew cycle and uses a stovetop or alcohol burner as the heat source, it is not electric.
Capacity 5.0 cups
Type Vacuum Coffee Pot
Coffee input Ground
Filter Reusable
Operation Manual
Material Stainless Steel And Borosilicate Glass
Priced 20% below the category median ($120.34 across 86 tracked models)
Capacity of 5.0 cups - smaller than 62% of the 87 models we track
Weight of 1.54 lb - lighter than 82% of the 87 models we track
Our scorecard
4.7/5overall
Owner rating4.7/5
4.7 average across 1,300 owner ratings
Popularity3.4/5
1,300 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other coffee makers, kettles and brewers we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Technica brews 5 cups using a reusable cloth or metal filter. The borosilicate glass chambers are heat-resistant and transparent, which lets you watch the brewing process as water is drawn up and coffee is extracted under vacuum pressure. The 4.3 x 6.2 x 14 in footprint is narrow but tall.
Pros
4.7 stars across 1,300 reviews, strong rating for a specialty brewing method
Borosilicate glass is heat-resistant and durable for stovetop use
Reusable filter eliminates recurring paper filter costs
Produces a notably clean cup with low sediment
Lightweight at 1.54 lb
Cons
Manual process requires active attention, not suitable for a grab-and-go morning routine
Not electric, requires a separate heat source
5-cup capacity limits batch size
Not dishwasher safe; glass components need careful hand washing
Performance notes
No wattage spec, the Technica is not an electric appliance. It uses a stovetop or external burner. Borosilicate glass construction handles thermal shock well. Stainless steel accents. Capacity is 5 cups. Dimensions 4.3 x 6.2 x 14 in at 1.54 lb. Reusable filter. Manual operation with no controls panel.
What buyers say
Among 1,300 reviewers at 4.7 stars, buyers in the specialty coffee community respond positively to the cup quality and the tactile experience of the brewing method. Lower-star reviews often mention the learning curve for temperature and timing control.
No. It is a siphon brewer that uses a stovetop or separate alcohol burner as its heat source.
What kind of filter does the Hario Technica use?
It uses a reusable filter, typically a cloth or metal filter, depending on the included accessories.
Is the Hario Technica hard to use?
It requires more attention than a drip machine. The siphon process has a moderate learning curve around heat control and timing, but the steps are repeatable once you get a feel for them.
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