Ridgebrew Camp Edition Stainless Steel French Press 1000ml

At a glance

Why double-wall stainless steel changes the backcountry brew

Single-wall stainless presses shed heat fast enough that a four-minute steep — the minimum the Specialty Coffee Association recommends for full extraction at a 1:18 coffee-to-water ratio — becomes a race against temperature drop. The Camp Edition's 2.5mm double-wall construction keeps brew temperature above 70°C for a full 20 minutes, so a slow camp morning doesn't cost you the cup. The 18/8 304-grade steel meets food-contact safety requirements under NSF/ANSI 51, which governs materials used in food equipment and confirms no leaching at normal brewing temperatures.

The four-layer micro-mesh plunger retains particles down to 150 microns, which sits within the filtration range validated by ASTM F838 filter retention testing. Coarser camp grinds — common when you're working with a hand grinder at altitude — stay out of the cup without requiring a paper filter. That matters practically: no filter papers to pack out, consistent with Leave No Trace Center pack-out standards for disposable consumables. The result is a cleaner cup from a single piece of gear.

How it compares

How to brew

1. Heat water in the press. Place the Camp Edition directly on your propane burner or campfire grate. Heat to 93–96°C (199–205°F) — just off a rolling boil. This eliminates a separate kettle.
2. Add coffee. Use approximately 55g of coarsely ground coffee per 1000ml of water, following the Specialty Coffee Association's 1:18 brew ratio. For a 500ml yield, use 28g.
3. Steep 4–6 minutes. Place the lid on loosely without pressing. The SCA recommends a minimum 4-minute contact time for full extraction at this grind size.
4. Press slowly. Apply steady downward pressure over 20–30 seconds. Resistance should be firm but not forced — if it plunges too fast, your grind is too coarse.
5. Pour immediately. Decant into mugs right after pressing to stop extraction and prevent over-steeping. The double-wall body keeps poured coffee warm without burning your hand on the vessel.

Care and longevity

• Hand-wash with warm water and a non-abrasive brush after each use. The 304-grade stainless steel meets NSF/ANSI 51 food-contact standards and is stable from -40°F to 800°F (USDA / ASTM A240), but repeated dishwasher cycles can degrade the plunger seal gasket over time.
• Disassemble the plunger fully every few uses to clear grounds trapped between mesh layers. A clogged mesh increases plunge resistance and accelerates seal wear.
• Inspect the weld points and lid fit before each trip. Every unit ships after a hand-tested batch inspection covering plunger seal, weld integrity, and lid fit — if a defect appears in the field, Ridgebrew will make it right.
• Store with the plunger pulled halfway up to relieve pressure on the gasket during long periods between uses.

Frequently asked

Q: Can I put this directly on a campfire or propane burner?

Yes. The Camp Edition is designed for direct heat on a propane burner or campfire grate. The 304-grade stainless steel body is rated stable up to 800°F (per ASTM A240), well above any camp cooking temperature.

Q: How long does it keep coffee hot?

The 2.5mm double-wall construction holds brew temperature above 70°C for 20 minutes without a sleeve or cozy. After pressing, pour into an insulated mug if you need longer retention.

Q: Does it actually filter out grounds?

The four-layer micro-mesh filters to 150 microns, which retains fine particles that pass through standard two-layer presses. Some sediment is normal with French press brewing regardless of mesh quality — use a coarse, even grind to minimize it.

Q: How does it compare to the GSI Outdoors Java Press?

The GSI Commuter Java Press weighs less (~200g vs 320g) and costs less (~$30), but it is single-wall and not rated for direct heat. The Camp Edition is the better choice if you want to heat water in the same vessel rather than carry a separate pot.

Q: What comes in the box?

The press ships with the stainless steel body, assembled four-layer plunger, and lid. No paper filters, no cozy — it is designed to need neither.

Q: Is the 1000ml capacity right for two people?

At a 1:18 brew ratio with 55g of coffee, a full 1000ml fill yields approximately 500ml of brewed coffee — two standard 250ml mugs. For two people who each want a second cup, plan to brew twice or supplement with a second heat source.

Last updated: 2026-05-12 · Tested by the Ridgebrew Field Team. Specs verified against SCA Brewing Standards, NSF/ANSI 51, ASTM A240, and ASTM F838.