AeroPress Guide — Which Model to Buy and the Best Accessories
Key Takeaways
- AeroPress Original suits home use; AeroPress Go is the compact travel version with a built-in mug
- A reusable metal filter eliminates paper filter costs and produces a fuller-bodied, oilier cup
- The official Flow Control Filter Cap enables full immersion without the inverted method
The AeroPress is one of the most versatile coffee brewers ever designed. Invented in 2005, it uses controlled pressure and immersion to produce concentrated, low-acidity coffee in about 2 minutes. The AeroPress World Championship (WAC) — with national competitions held globally — is a measure of just how seriously coffee enthusiasts take this simple device.
This guide covers model selection and the key accessories that meaningfully improve the brewing experience.
- AeroPress Original vs AeroPress Go
- Standard vs inverted brewing methods
- Metal filters: when to use them
- Flow Control Filter Cap: what it does
Model Selection: Original vs AeroPress Go
| AeroPress Original | AeroPress Go | |
|---|---|---|
| Capacity | Up to 3 servings | Up to 1–2 servings |
| Size | Standard | Compact (mug included) |
| Weight | ~227g | ~309g (with mug) |
| Filters included | 350 sheets | 350 sheets |
| Price | ~¥5,200 | ~¥5,900 |
Choose Original if: You primarily brew at home and want the capacity to make 2–3 cups at once.
Choose AeroPress Go if: You travel frequently or camp, and want a self-contained kit with a built-in travel mug.
Brewing Methods: Standard and Inverted
The AeroPress supports two fundamentally different brewing orientations:
Standard (upright): The chamber sits on your cup or server. Gravity pulls coffee through while you apply pressure at the end. Quick, clean, easy to start with.
Inverted: The chamber is flipped upside down during brewing. Coffee and water steep together without dripping — full immersion control. You flip it onto your cup before pressing. This is the method used by most World AeroPress Championship competitors.
The inverted method allows complete control of steep time — identical to French press immersion but with the option to apply pressure for a cleaner, denser extraction. The trade-off is the physical flip while the chamber contains hot liquid, which requires some confidence. The Flow Control Cap (see below) offers an alternative that achieves the same steep effect without inverting.
Recommended Accessories
1. Reusable Stainless Steel Filter
A metal mesh filter that replaces paper filters entirely. Key differences from paper:
- Flavor: Coffee oils pass through, producing a fuller-bodied, slightly thicker cup similar to French press
- Cost: Eliminates the ongoing paper filter expense
- Sediment: More fine particles in the cup than paper (inherent to mesh filtration)
Best for: Anyone who prefers French press-style body and richness, or wants to reduce consumable costs and paper waste. Not for: Those who prefer the clarity and clean finish of paper-filtered coffee.
2. AeroPress Flow Control Filter Cap
An official AeroPress accessory that replaces the standard filter cap. A pressure-activated valve keeps coffee from dripping until you apply plunger pressure — enabling full immersion in standard orientation.
Why this matters: It achieves the same steep-then-press effect as the inverted method, but in the safe upright position. No hot liquid flip required.
Best for: Brewers interested in inverted-style results without the risk of the flip maneuver; or anyone who wants to experiment with longer steep times in standard orientation.
3. Replacement Paper Filters
| Product | Count | Approx. price |
|---|---|---|
| AeroPress original filters | 350 sheets | ~¥700 |
| AeroPress original filters | 100 sheets | ~¥400 |
Daily use of one filter per brew means 350 sheets lasts approximately one year. The cost is minimal; always keep a spare stock to avoid running out mid-morning.
Pros
- +2-minute brew time produces concentrated, low-acidity coffee with minimal cleanup
- +Standard and inverted methods provide wide recipe flexibility
- +Metal filter and Flow Control Cap expand brewing style options significantly
- +AeroPress Go enables quality coffee anywhere — camping, travel, office
Cons
- -Maximum capacity is 1–3 cups — not suited for brewing for groups
- -Consistency requires practice — pressure variation changes the cup
- -Paper filter ongoing cost (minor, but present)
Final Verdict
The AeroPress is the most recipe-flexible brewer under ¥6,000. Whether you want a quick morning cup or want to experiment with inverted techniques and championship recipes, it handles both. Start with the Original for home use or the Go for travel, then add a metal filter or Flow Control Cap as your brewing evolves.
About the Author
Coffee Guide Editorial
A team of writers and baristas passionate about coffee. We cover everything from bean selection and brewing methods to café culture.
Team Credentials
- Certified baristas
- Specialty roasting café experience
- Coffee import industry experience