The Panana ZY-305 is a no-frills 1.8L borosilicate glass kettle at $20.99, rated 4.4 stars from 206 buyers. It delivers solid capacity and decent wattage at a price that leaves little to argue about.
Budget shoppers who want a large-capacity glass kettle without spending more than $25. The 1.8L volume handles four to seven mugs per fill, making it practical for households that go through water quickly.
Skip if
You want temperature presets, a keep-warm mode, or a gooseneck spout for pour-over brewing. This is a basic boil-and-pour design with no advanced controls.
Capacity 1.8 L
Carafe / container Kettle
Wattage 1200 W
Material Borosilicate Glass
Finish Powder Coated
Color Black
Priced 43% below the category median ($36.99 across 92 tracked models)
Capacity of 1.8 L - larger than 86% of the 93 models we track
Wattage of 1200 W - lower than 63% of the 93 models we track
Our scorecard
4.3/5overall
Owner rating4.4/5
4.4 average across 206 owner ratings
Popularity1.1/5
206 owner reviews, fewer than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other coffee makers, kettles and brewers we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Panana ZY-305 keeps costs down by pairing a borosilicate glass body with a powder-coated black exterior and a straightforward 1200W heating element. At 1.8L it ranks among the larger kettles in its price range, and the dimensions, 8.66 x 6.5 x 9.64 inches, reflect that generous size.
Borosilicate glass handles repeated thermal cycling better than standard glass, which matters for a kettle that gets used daily. The powder-coated finish gives the exterior a bit more durability than a bare plastic shell, though it is still an entry-level material choice.
At 1200W the heat output is adequate but not fast. A 1500W kettle boils the same volume noticeably quicker. For $20.99, the value is clear, 4.4 stars across 206 reviews confirms buyers at this price point are getting what they expect.
Pros
1.8L capacity is large for a sub-$25 kettle
Borosilicate glass body is more heat-resilient than standard glass
Strong 4.4-star average across 206 ratings
Black powder-coated finish resists minor scratching
Cons
1200W is slower to boil than 1500W models
No temperature control or keep-warm function
Standard spout not suited for precise pour-over work
Performance notes
1200W, 1.8L borosilicate glass body. Powder-coated black finish. Dimensions 8.66 x 6.5 x 9.64 in. Weight and voltage not specified in listing. No variable temperature.
What buyers say
206 reviews at 4.4 stars is a solid result for a sub-$21 kettle. Buyers appear satisfied with the capacity and glass body at the price point. No patterns of structural failure or major complaints are evident at this rating level.
At 1.8L it holds roughly 7-8 standard 8-oz cups per fill.
Is borosilicate glass safe for boiling water daily?
Yes. Borosilicate glass is designed to withstand rapid temperature changes, making it a safer and more durable choice for an electric kettle than regular glass.
Does the ZY-305 have any temperature settings?
No. It is a single-function kettle that brings water to a full boil with no variable temperature control.
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