Plastic-free electric kettles

Cosori · Model CEK-S153-VUS · 4.3★ (227 ratings)

Why: Maker states 304 stainless interior with no plastic parts contacting water (all-metal interior, internal metal water-level marks). Strong fit for plastic-free water path; silicone seal material not named in the manual we reviewed.

Price checked

$99.99 (also seen ~$89.98) · 2026-10-31

Food-contact

• 304 stainless steel (interior, claimed water-contact path)

Made in

China (typical for Cosori; confirm on unit label)

Warranty

2-year limited (Cosori claim on product materials)

Watch-outs

• California Prop 65 lead warning on Cosori product page
• Single-wall exterior gets hot
• No external water window (internal marks only)
• Lid seal/gasket polymer STILL not named in manual (re-checked 2026-10-31)

Sources

• Cosori product page
• Amazon listing B0GKP9YM1G
• Cosori manual PDF

Photo source: Manufacturer product image · Manufacturer site image mirrored locally

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Cosori · Model related SS 1.7L (e.g. B0GS1FPXCK family)

Why: Cosori lists 304 stainless for interior, spout, inner lid, and filter with internal metal water-level marks (no plastic water window). Pass for plastic-free water-contact claim; confirm exact ASIN on carton — multiple Cosori SS SKUs share marketing language.

Price checked

Price: varies / not listed · 2026-10-31

Food-contact

• 304 stainless steel interior / spout / inner lid / filter (brand claim)
• Internal metal water-level markings

Made in

Not confirmed this check

Warranty

Confirm at purchase

Watch-outs

• Confirm exact SKU matches claim
• Prop 65 may apply on Cosori pages
• Seal polymer still often unnamed

Sources

• Amazon example listing (no plastic contact claim)

Photo source: Product photo via manufacturer (SE152 exact Cosori SS boil-only) · Mirrored locally from public product page

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Fellow · Model Stagg EKG Pro

Why: 304 stainless interior, but Fellow's own help article states a compression-molded silicone ring around the temperature probe and a silicone lid gasket; lid/base/handle include BPA-free polypropylene. Excellent pour-over kettle; not fully polymer-free in the water/steam path.

Price checked

$199.95 · 2026-10-31

Food-contact

• 304 18/8 stainless steel (interior)
• Silicone (temperature probe ring; lid gasket)
• BPA-free polypropylene (lid components; handle; base — base not water-contact)

Made in

Not confirmed on product page this check

Warranty

2-year standard (Fellow product page)

Watch-outs

• Silicone in water/steam path (probe sleeve + lid gasket)
• CA Prop 65 warning listed on Fellow product page
• Smaller capacity than 1.7 L kettles

Sources

• Fellow product page
• Fellow materials help article

Photo source: Product photo via manufacturer page · Mirrored locally from public product page; replace with Associates API when available

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OXO · Model 8716900

Why: BPA-free borosilicate glass vessel with stainless filter; OXO lists materials as borosilicate glass, silicone, and stainless steel but does not map which silicone parts sit in the water path. Glass body is strong; incomplete silicone map keeps it partial.

Price checked

$119.99 · 2026-10-31

Food-contact

• BPA-free borosilicate glass vessel
• Stainless steel removable filter
• Silicone (listed; water-path map incomplete)

Made in

Not confirmed this check

Warranty

Confirm on OXO site

Watch-outs

• Silicone water-contact map incomplete
• Glass is breakable

Sources

• OXO product page
• OXO materials disclosures hub

Photo source: Product photo via manufacturer · Mirrored locally from public product page

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Black+Decker · Model Category — plastic window SS kettles

Why: Mainstream Black+Decker electric kettles commonly pair a stainless look with plastic water windows and plastic lids. Without an all-metal water-path disclosure, they fail this directory’s rule. Treat as category fail — open the specific SKU sheet before buying.

Price checked

Price: varies / not listed · 2026-10-31

Food-contact

• Stainless appearance body (varies by SKU)
• Plastic water window / lid parts (typical for line)

Made in

Not confirmed this check

Warranty

Confirm at purchase

Watch-outs

• Category pattern — verify each SKU

Sources

• Black+Decker small appliances hub

Photo source: Product photo via retailer (typical B+D 1.7L SS/plastic window) · Mirrored locally from public product page

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Breville · Model BKE700BSSUSC

Why: Brushed stainless body, but dual BPA-free plastic water windows contact the water. Breville discloses food-contact plastics tested for BPA; that still fails a no-plastic-touching-water rule.

Price checked

$99.95 · 2026-10-31

Food-contact

• Brushed stainless steel body
• BPA-free plastic dual water windows (water contact)
• BPA-free plastic lid viewing window (steam/water path)
• Removable scale filter (described as metal on product page)

Made in

Not confirmed this check

Warranty

1-year limited (Breville product page)

Watch-outs

• Plastic water windows touch water

Sources

• Breville Soft Top Pure product page
• Williams Sonoma BKE700 manual PDF

Photo source: Manufacturer product / og:image · Manufacturer site image mirrored locally; swap for Associates API when available

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Cuisinart · Model CPK-17 / CPK-17P1

Why: Popular mainstream kettle with a blue-backlit plastic water window in the water path. Maker does not publish a full water-contact bill of materials; plastic window alone fails our rule.

Price checked

$106.10 · 2026-10-31

Food-contact

• Stainless steel body
• Plastic water window (water contact)
• Removable scale filter (material not fully disclosed)

Made in

China (typical; confirm on unit)

Warranty

3-year limited (Cuisinart typical for this line; confirm)

Watch-outs

• Plastic water window
• Incomplete official water-contact disclosure

Sources

• Amazon CPK-17 listing example

Photo source: Product photo via retailer · Mirrored locally from public product page

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Hamilton Beach · Model 40880 / 40880G

Why: Budget stainless kettle with a plastic water-level window and plastic lid/handle parts. Interior marketed as stainless/BPA-free context, but plastic window contacts water.

Price checked

$34.99 · 2026-10-31

Food-contact

• Stainless steel interior
• BPA-free plastic water-level window
• Plastic lid/handle components

Made in

Not confirmed this check

Warranty

Confirm at purchase

Watch-outs

• Plastic water window

Sources

• Hamilton Beach 40880G
• Amazon B00UFQ2LJ2

Photo source: Product photo via manufacturer · Mirrored locally from public product page

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KitchenAid · Model KEK1722

Why: Stainless body with a blue-lit clear water window. Spec sheets highlight the illuminated window; clear windows of this class are plastic in the water path. Fails plastic-free water-path rule.

Price checked

$119.99 · 2026-10-31

Food-contact

• Stainless steel body
• Clear illuminated water window (plastic; water contact)
• Removable scale filter (material not fully named)

Made in

Not confirmed this check

Warranty

1-year limited (typical KitchenAid; confirm)

Watch-outs

• Plastic water window
• Exact US list price drifts

Sources

• KitchenAid KEK1722 spec sheet (THD CDN)

Photo source: Product photo via retailer (sibling KEK1701SX brushed steel) · Mirrored locally from public product page

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OXO · Model 8717100

Why: OXO lists materials including nylon, polypropylene, TPE, and polycarbonate alongside stainless steel and silicone — without isolating water-contact parts. Polymer list alone fails a plastic-free water-path rule.

Price checked

$119.99 · 2026-10-31

Food-contact

• Stainless steel (body)
• Nylon, silicone, aluminum, polypropylene, TPE, polycarbonate (listed; which touch water not mapped)

Made in

Not confirmed this check

Warranty

Confirm at purchase

Watch-outs

• Incomplete water-contact mapping
• Listed plastics

Sources

• OXO pour-over kettle page

Photo source: Product photo via manufacturer page · Mirrored locally from public product page; replace with Associates API when available

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