The Fundamentals Four Bundle
The Fundamentals Four Bundle brings together the key pieces for a clean, consistent daily brew. The Four S2 offers a precise, scaled-down brew cycle, while the paper filters give you a bright, clarified cup every time. With Halefresh descaler included to keep everything running at its best, it’s a straightforward setup built for steady, reliable ritual.
Ratio Four Coffee Machine
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Ratio Four Coffee Machine
DESCRIPTION
Meet Ratio Four: the first affordable and beautiful “half batch” pour over coffee machine. The Four is our smallest brewer yet, an agile, sleek machine that puts out between 5 and 20 ounces of coffee per batch, enough for one to two reasonably sized cups, or one big travel mug.
- Brews with a bloom cycle in about 4 minutes or less.
- Removable water tank can be positioned on the left, the right, or behind.
- Small enough to fit on any countertop at just 11.5" tall and 7.5" wide.
- Built to last, and backed by a five-year warranty.
MATERIALS & DETAILS
- Materials:
BPA-free water tank, silicone water lines, handblown glass carafe, matte finish polymer base with reinforced metal internal structure, stainless steel
- Filters:
Ratio Four paper filters or Melitta 8-12 cup
- Dimensions (LxWxH):
10.6” x 7.5” x 11.5”
- Weight:
12lbs
- Electric:
120V, 1200W, 50/60Hz
FREQUENTLY ASKED QUESTIONS
- How much does the Ratio Four brew?
The Four makes up to 22 ounces, making it perfect for single-cup brewing or smaller servings.
- What materials are used in the Ratio Four?
It features a Tritan water tank and polypropylene brew basket, a borosilicate glass carafe, an aluminum internal heating system, and FDA-approved silicone tubing.
- What filters does the Four use?
The included flat-bottom basket uses our Ratio Four flat-bottom filters or most 8-12 cup flat-bottom filters. You can also replace the basket with your favorite conical or flat-bottom dripper—even glass or stainless options.
- Does the Ratio Four keep coffee warm?
The Four’s glass carafe is designed for immediate serving. For heat retention, you can transfer your brew into a thermal vessel.
- Is the Ratio Four programmable?
No. Like all Ratio machines, the Four uses a simple one-button start for an intuitive, manual brewing experience.
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