Cuisinart PerfecTemp CPK-17P1 1.7-Liter Cordless Kettle vs Hamilton Beach 40864 1.7-Liter Glass Kettle
Do you want drink-labeled temperature presets and a short Keep Warm cycle, or a simple boil-to-shutoff routine—and which fill and filter-care steps fit your counter routine?
Products compared
ASIN B003KYSLNQ
Cuisinart PerfecTemp CPK-17P1 1.7-Liter Cordless Kettle
You prepare tea or French press coffee for which the CPK-17P1’s preset choices are useful.
Last observed offer
$99.00
List Price: $129.95
- Confirm offer eligibility on Amazon
Size: 1.8 Quarts
Price checked
Observed condition: new. Coupon and subscription requirements unverified.
ASIN B07L5HT585
Hamilton Beach 40864 1.7-Liter Glass Kettle
You mainly need boiling water and prefer the 40864’s documented on/off boil cycle.
Last observed offer
$29.99
List Price: $34.95
- Confirm offer eligibility on Amazon
Size: 1.7 liter
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 02:47 UTC
The main trade-off
The CPK-17P1 adds six listed presets and 30-minute Keep Warm; the 40864 documents a simpler on/off boil cycle. Both list 1.7 L and 1500 W, with cordless serving; their manuals describe different fill and mineral-care steps.
Quick verdict
Both are listed as 1.7 L, 1500 W cordless kettles. The CPK-17P1 is the feature-fit option for shoppers who will use its six presets or 30-minute Keep Warm cycle; the 40864 fits a straightforward boil-and-shutoff routine. The specifications do not show which kettle boils faster or reaches more accurate temperatures in use.
Choose Cuisinart PerfecTemp CPK-17P1 1.7-Liter Cordless Kettle if
- You prepare tea or French press coffee for which the CPK-17P1’s preset choices are useful.
- You want the manual’s stated removable-filter rinse routine and can follow its water-hardness-based descaling guidance.
Choose Hamilton Beach 40864 1.7-Liter Glass Kettle if
- You mainly need boiling water and prefer the 40864’s documented on/off boil cycle.
- You are comfortable observing MIN/MAX, emptying the kettle after use, wiping the exterior and brushing the anti-scale mesh filter periodically.
When the recommendation changes
- If you routinely brew drinks at a temperature below boiling, the CPK-17P1’s listed presets may fit that control need; no measured accuracy is available.
- If a removable filter is a must-have, confirm the exact 40864 filter construction before buying; its manual gives cleaning steps but does not say whether the mesh assembly is removable.
The differences that matter
| Decision point | Cuisinart PerfecTemp CPK-17P1 1.7-Liter Cordless Kettle | Hamilton Beach 40864 1.7-Liter Glass Kettle |
|---|---|---|
| Heating Controls And Drink Fit | The CPK-17P1 lists six drink-labeled temperature presets, 30-minute Keep Warm and two-minute off-base memory; its manual lists the selected temperatures from 160°F to 212°F.[1, 2] | The 40864 is documented with an on/off boil cycle and automatic shutoff when water boils; its listing and manual specify 1.7 L and 1500 W, with no preset-temperature controls listed.[3, 4] |
What this changes: Choose the control routine you will use: CPK-17P1 suits a shopper who wants its listed presets and short Keep Warm cycle; 40864 covers a straightforward boil-to-shutoff routine. The published specifications do not establish actual temperature accuracy, taste or comparative boiling speed.[1, 2, 3, 4] The better fit depends on your priorities | ||
| Filling Serving And Care | The CPK-17P1 is listed at 1.7 L with a water window and cordless serving. Its manual says not to fill above the 1.7 L mark and describes rinsing its removable scale filter and descaling based on water hardness and use.[1, 2] | The 40864 is listed at 1.7 L with a water-level window and lifts off its base for serving. Its manual says to stay between MIN and MAX, empty after use, wipe the exterior and periodically brush its anti-scale mesh filter; whether that filter is removable is not established by the manual.[3, 4] |
What this changes: Both are listed at the same capacity and support cordless serving, so neither has a documented capacity advantage. Their manuals give different fill and mineral-care steps; if filter removal matters, verify the exact 40864 offer or ask Hamilton Beach, because its manual only explains brushing the mesh in place.[1, 2, 3, 4] The better fit depends on your priorities | ||
Best for your routine
Using preset temperatures for tea or French press coffee
Best fit: Cuisinart PerfecTemp CPK-17P1 1.7-Liter Cordless Kettle
Based on listed features, not comparative testing.
The CPK-17P1 lists six drink-labeled presets while the 40864’s documented control is on/off boil; choose the presets only if you will use them.
Choosing between the manuals’ filter-care routines
The better fit depends on your priorities
Both manuals describe mineral care but their steps differ; the 40864 guide documents brushing its mesh without saying it is removable.
Value and trade-offs
One or both observed offers have eligibility conditions, so no unrestricted price difference is shown.
Any price difference is worth weighing against whether preset temperatures, Keep Warm and the documented filter-cleaning routine matter to you; compare exact-model offers at purchase time.
Check each exact-model offer's seller and item condition. There isn't enough price history to tell whether today's price is unusually low.
Limitations
- Neither kettle was physically tested for boiling time, temperature accuracy, pouring experience, taste or long-term reliability.
- The CPK-17P1’s selected temperatures are manufacturer settings, not independent measurements of water temperature in use.
- The Hamilton Beach product page contains a malformed “7 liter capacity” feature bullet; its exact-model title and Details text, and the linked guide, identify it as a 1.7 L kettle. Follow the marked MIN/MAX fill lines on the unit.
- The 40864 manual explains brushing its anti-scale mesh but does not establish whether the filter assembly is removable; this is unknown, not evidence that it is fixed.
Questions shoppers ask
Can either kettle hold water at a selected temperature?
Cuisinart lists six preset temperatures and a 30-minute Keep Warm option for the CPK-17P1. The 40864 is documented with an on/off cycle that shuts off when water boils; no preset temperature control is listed.
How should I fill and clean the kettles?
The CPK-17P1 manual says not to fill past its 1.7 L mark and describes rinsing its removable filter. The 40864 manual says stay between MIN and MAX, empty after use, wipe the exterior and periodically brush the anti-scale mesh after unplugging and cooling.
Methodology and sources
Compared the exact US model pages and their linked manufacturer manuals for controls, fill limits, cordless serving and mineral-care steps. Published specifications are not treated as measured performance. Check current offers for each exact model, including seller and item condition.
Automated research support organized the manufacturer specifications and care instructions; neither kettle was physically tested.
View 4 sources
- 1.PerfecTemp Cordless Electric Kettle CPK-17P1Cuisinart · Official specifications · Source checked 2026-10-21 02:47 UTC
Evidence used on this page
- Exact CPK-17P1 product page, Features and Specifications; View Manuals link: The exact-model page lists 1.7 L capacity, six presets (Delicate, Green, White, Oolong, French Press, Black & Herbal), one-touch controls, 30-minute Keep Warm, two-minute off-base memory, 1500 W, cordless connector and removable/cleanable scale filter. The page links the CPK-17 Series instruction booklet.
- 2.PerfecTemp Cordless Programmable Kettle CPK-17 Series Instruction & Recipe BookletCuisinart · Official support · Source checked 2026-10-21 02:31 UTC
Evidence used on this page
- Linked from the exact CPK-17P1 product page; cover identifies CPK-17 Series; Operating Instructions and Cleaning and Care sections: The exact CPK-17P1 page links this CPK-17 Series booklet. It lists six temperature selections (160, 175, 185, 190, 200 and 212°F), says not to fill past the 1.7 L mark, and describes selecting a preset, starting the cycle, then using Keep Warm for 30 minutes; settings are retained off-base for up to two minutes. Care describes rinsing the removable scale filter and descaling according to water hardness and use. These are manufacturer settings/instructions, not independent measurements of actual water temperature.
- 3.1.7 Liter Glass Kettle with Automatic Shutoff, Model 40864Hamilton Beach · Official specifications · Source checked 2026-10-21 02:29 UTC
Evidence used on this page
- Exact US 40864 page; model title, Details, Features, dimensions and Use & Care link: The exact page identifies model 40864 and repeatedly states 1.7 L, 1500 W, cord-free serving, automatic shutoff/boil-dry protection, an on/off switch, water-level window and built-in anti-scale mesh filter. One Features bullet is malformed as “7 liter capacity”; the page title and Details section specify 1.7 liters, and the linked manual is a 1.7 L kettle guide.
- 4.Hamilton Beach 1.7 L Electric Glass Kettle [40864] Use & CareHamilton Beach · Official support · Source checked 2026-10-21 02:29 UTC
Evidence used on this page
- Linked Use & Care guide; English operating and Care and Cleaning sections; final model block lists 40864 and electrical rating: The official guide is linked from the exact 40864 page and lists model 40864 in its final model block with 120 V, 60 Hz, 1500 W. The operating section says not to fill above MAX or below MIN and that the power light goes off automatically when water boils. Care says to empty after use, wipe the exterior, descale with the stated method, and periodically brush the anti-scale mesh filter with a clean wet toothbrush after unplugging and cooling. The manual does not establish whether the filter is removable.