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Breville the Crystal Clear Kettle BKE595XL vs Breville the IQ Kettle BKE820XL

Do you mainly need water brought to a boil, or will selectable temperatures and a short keep-warm setting change how you prepare tea or French press coffee?

Products compared

ASIN B008P8LAK8

Breville the Crystal Clear Kettle BKE595XL

A see-through glass jug is a priority.

Last observed offer

$97.85

List Price: $109.95

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Size: 1.8 Quarts

Price checked

Observed condition: new. Coupon and subscription requirements unverified.

ASIN B001DYERBK

Breville the IQ Kettle BKE820XL

You use the selectable settings for black, green, white or oolong tea, or French press coffee.

Last observed offer

$179.95

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Size: 1.9 Quarts

Price checked

Observed condition: new. Coupon and subscription requirements unverified.

Prices are per listed package. Pickoryx may earn a commission from qualifying purchases through the paid Amazon links on this page, at no added cost to you.

Published by Pickoryx · Published 2026-10-21 · Source checked 2026-10-21 02:48 UTC

The main trade-off

The BKE595XL pairs a visible glass jug with boil-only On/Off operation; the BKE820XL adds five temperature selections and a 20-minute KEEP WARM option. If 212°F BOIL is selected, the manual says KEEP WARM holds the water at approximately 200°F for those 20 minutes. The published capacity figures also need checking against the jug’s fill marks.

Quick verdict

Choose the BKE595XL if you prefer a glass jug and simple boil-to-shutoff operation. Choose the BKE820XL if its five temperature settings fit your tea or coffee routine. Its 20-minute KEEP WARM option holds approximately 200°F when 212°F BOIL is selected; the published capacity figures also conflict, so check the jug’s MAX line before relying on a nominal cup count.

Choose Breville the Crystal Clear Kettle BKE595XL if

  • A see-through glass jug is a priority.
  • The BKE595XL manual-documented On/Off and automatic boil shutoff meet your routine.

Choose Breville the IQ Kettle BKE820XL if

  • You use the selectable settings for black, green, white or oolong tea, or French press coffee.
  • You want KEEP WARM for 20 minutes and understand that the 212°F setting is held at approximately 200°F.
When the recommendation changes
  • If you rarely need anything besides boiling water, the BKE820XL’s extra controls may not change your routine.
  • If exact fill volume is important, compare the MAX mark on the specific kettle with the capacity shown in its manual because the BKE820XL page and manual use different published capacity figures.
  • If you want water held at 212°F after boiling, note that the BKE820XL manual says KEEP WARM holds it at approximately 200°F when the 212°F button is selected.

The differences that matter

Decision pointBreville the Crystal Clear Kettle BKE595XLBreville the IQ Kettle BKE820XL
Heating Controls And Drink FitThe BKE595XL USCM manual documents illuminated On/Off operation and automatic shutoff when the water boils; the US product page also describes automatic boil shutoff.[2, 1]The US BKE820XL page and manual document five temperature settings. The page describes a 20-minute KEEP WARM hold; the manual specifies that when 212°F BOIL is selected, the water is held at approximately 200°F.[3, 4]

What this changes: The BKE820XL suits buyers whose routine uses selectable temperatures or a 20-minute hold, provided the approximately 200°F hold at the 212°F selection meets their needs. The BKE595XL manual documents boil-to-shutoff operation. The sources do not compare actual heating speed or temperature accuracy.[2, 1, 3, 4]

The better fit depends on your priorities

Filling Serving And CareThe BKE595XL has a transparent glass jug; its USCM manual’s printed page 7 labels 7 cups / 1.7 L and a removable scale filter.[1, 2]The BKE820XL is brushed stainless steel with dual water windows; its product page lists 57 fl oz / 7 cups while its manual diagram labels 7.5 cups / 1.8 L. Its manual diagram identifies a scale filter.[3, 4]

What this changes: The material and viewing design give buyers a practical way to choose how they check the water level. Both manuals identify a removable scale filter, so no maintenance winner is claimed. The BKE820XL’s capacity descriptions conflict, so nominal capacity does not support a winner; buyers who need an exact quantity should check the jug’s MAX mark.[1, 2, 3, 4]

The better fit depends on your priorities

Best for your routine

Tea and French press routines that use selectable water-temperature settings

Best fit: Breville the IQ Kettle BKE820XL

Based on listed features, not comparative testing.

The BKE820XL documents five temperature settings including settings for several tea styles and French press, while the BKE595XL documents boil-to-shutoff operation.

A glass jug where the water can be seen directly while it boils

Best fit: Breville the Crystal Clear Kettle BKE595XL

Based on listed features, not comparative testing.

The BKE595XL uses a transparent glass jug; the BKE820XL is brushed stainless steel and uses dual water windows.

Value and trade-offs

One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.

If the BKE820XL is offered at a higher price, its five temperature settings and 20-minute KEEP WARM option need to matter to your routine; if you select 212°F BOIL, the manual says the hold is approximately 200°F.

There is not enough price history here to recommend buying now or waiting. Compare current offers for the exact models and conditions.

Limitations

  • The BKE820XL product page states a 57 fl oz / 7-cup jug, while its instruction manual diagram states 7.5 cups / 1.8 L. Use the MAX mark on the exact kettle and its applicable manual when fill quantity matters.
  • The official descriptions document controls and construction, not comparative boil time, measured temperature accuracy, drink taste, or long-term reliability.
  • The available official material does not establish a comparative cleaning burden or maintenance-cost difference.
  • For the BKE820XL, the manual says KEEP WARM holds water at approximately 200°F for 20 minutes when 212°F BOIL is selected; it does not maintain that setting at 212°F.

Questions shoppers ask

Does the BKE820XL hold water warm after boiling?

Yes. Breville says KEEP WARM holds the selected temperature for 20 minutes and can be activated before, during, or after heating. The manual gives an important exception: if you select 212°F BOIL, KEEP WARM holds the water at approximately 200°F for 20 minutes.

Which published capacity should I use for the BKE820XL?

Breville’s product page lists 57 fl oz / 7 cups, while the manual diagram labels 7.5 cups / 1.8 L. Check the MAX fill mark on the exact kettle and follow its manual rather than relying on a cup-count comparison.

Methodology and sources

Compared the two US Breville models using their exact-model product pages and instruction manuals, focusing on temperature controls, the 212°F KEEP WARM condition, fill visibility and published capacity. The BKE820XL page/manual capacity figures remain disclosed as conflicting.

Automated research assistance organized published product specifications into a conditional buying comparison; no product performance was tested.

View 4 sources
  1. 1.the Crystal Clear™ | Breville (US)Breville · Official specifications · Source checked 2026-10-21 01:55 UTC
    Evidence used on this page
    • US model selector and product overview; sections “Modern glass kettle” and “Auto shut off” (glass construction and shutoff at boiling point).: Identifies model BKE595XL through the selected US product page and describes the transparent Duraglass jug and automatic shutoff when water reaches boiling point.
  2. 2.the Crystal Clear Kettle Instruction Book | BrevilleBreville · Official specifications · Source checked 2026-10-21 02:12 UTC
    Evidence used on this page
    • Official BKE595 product-page-linked USCM manual; printed p. 7, “Components” and “Rating Information” (BKE595XL diagram, removable scale filter, 7 Cup / 1.7 Liter Capacity, 120 V ~ 60 Hz 1800 W); printed pp. 8–9, “Operation” and “Care & Cleaning” (fill marks, illuminated On/Off switch, boil shutoff, filter care and storage).: Inspected the original scanned manual and rendered printed pages. The p. 7 product diagram identifies the Crystal Clear kettle with removable scale filter and 7 Cup / 1.7 Liter Capacity; Rating Information states 120 V ~ 60 Hz 1800 W. Printed p. 8 describes filling between MIN and MAX marks, using the power base with 110/120 V, On/Off operation and automatic shutoff when water boils. Printed p. 9 describes mesh-filter cleaning and upright storage.
  3. 3.the IQ Kettle™ | Breville (US)Breville · Official specifications · Source checked 2026-10-21 01:55 UTC
    Evidence used on this page
    • Model selector and product overview; sections '5 temperature settings and soft open lid', 'Keep warm button', and 'Technical Specifications'.: Identifies BKE820XL, brushed stainless-steel construction, five varietal settings, 20-minute keep-warm function, 7 cups, 57 fl oz, 1500 W and 110–120 V.
  4. 4.the IQ Kettle Instruction Book | BrevilleBreville · Official specifications · Source checked 2026-10-21 02:23 UTC
    Evidence used on this page
    • Official US manual; cover identifies models BKE820XL/C, Issue G13. Printed p. 9 “Know your Breville product” diagram (dual water windows, scale filter, 5 temperature settings, KEEP WARM, 7.5 Cup / 1.8 Liter capacity); printed p. 10 “KEEP WARM FUNCTION” (212°F selection holds boiled water at approximately 200°F for 20 minutes).: The exact US Breville manual identifies BKE820XL/C on its cover. Its printed p. 9 diagram documents five settings, KEEP WARM, dual water windows, scale filter and 7.5-cup / 1.8-L capacity. Printed p. 10 says that when the 212°F button is selected with KEEP WARM, boiled water remains at approximately 200°F for 20 minutes.