Borosilicate Glass Stove Top Whistling Tea Kettle - 12 Cup/ vs harriet Tea Kettle, Tea Pot for Stovetop, 2.5QT
Updated August 2026 — Borosilicate Glass Stove Top Whistling Tea Kettle - 12 Cup/ wins on capacity and height, harriet Tea Kettle, Tea Pot for Stovetop, 2.5QT wins on price and weight.
The Borosilicate Glass Kettle offers a larger capacity and lower price, while the Harriet Tea Kettle excels in durability and design. Choose based on your priorities.
Why Borosilicate Glass Stove Top Whistling Tea Kettle - 12 Cup/ is better
Lower Price
Borosilicate Glass Kettle is $19.99 compared to $40.84 for Harriet.
Larger Capacity
Borosilicate Glass Kettle holds 12 cups vs. 10 cups for Harriet.
Visual Appeal
Borosilicate Glass Kettle allows visibility of boiling water.
Why harriet Tea Kettle, Tea Pot for Stovetop, 2.5QT is better
Durability
Harriet is made of stainless steel, which is more durable.
Faster Boiling
Harriet's 5-layer bottom ensures quicker boiling.
Classic Design
Harriet features an elegant diamond-shaped design.
Overall score
Specifications
| Spec | Borosilicate Glass Stove Top Whistling Tea Kettle - 12 Cup/ | harriet Tea Kettle, Tea Pot for Stovetop, 2.5QT |
|---|---|---|
| Material | Borosilicate Glass | Stainless Steel |
| Whistle | Yes | Yes |
| Dishwasher Safe | Yes | No |
| Induction Compatible | No | Yes |
| Rust Proof | No | Yes |
Dimension comparison
Overview of the Borosilicate Glass Stove Top Whistling Tea Kettle
The Borosilicate Glass Stove Top Whistling Tea Kettle is priced at $19.99, making it about 49% cheaper than the Harriet Tea Kettle, which retails for $40.84. This kettle boasts a 12-cup capacity and is crafted from German-made borosilicate glass, known for its heat-resistant properties. It is designed for use on gas, electric, and glass cooktops, although it is not compatible with induction stoves. With a sales rank of 4,122, it is a popular choice among consumers, thanks to its elegant design and practical features like a whistling lid that alerts users when the water has reached boiling point.
Design and Aesthetic Appeal
Both kettles offer unique designs catering to different kitchen aesthetics. The Borosilicate Glass Kettle stands out with its clear glass body that allows users to see the water as it boils, adding a visual element to the tea-making experience. In contrast, the Harriet Tea Kettle features a diamond-shaped exterior with a wood pattern design, appealing to those who prefer a more traditional look. The Harriet's design aims to bring a touch of elegance to any kitchen environment. While both kettles prioritize style, the choice ultimately depends on whether you prefer the modern transparency of glass or the classic feel of stainless steel.
Material Quality and Safety Features
In terms of material quality, the Borosilicate Glass Kettle is made from heat-resistant Schott DURAN borosilicate glass, which is both lead-free and BPA-free, ensuring safety during use. It also includes a steel heat-diffusing trivet for electric range compatibility. On the other hand, the Harriet Tea Kettle is constructed from food-grade 304 stainless steel, featuring a 5-layer composite bottom for even heat distribution. This kettle is rust-proof, with an anti-scald handle designed for safe handling. Both kettles emphasize safety, but the materials differ significantly, with one focusing on glass and the other on stainless steel.
Capacity and Efficiency
The Borosilicate Glass Kettle has a capacity of 12 cups or 48 ounces, making it suitable for larger gatherings or family use. In contrast, the Harriet Tea Kettle holds 2.5 quarts, equivalent to approximately 10 cups of water. While both kettles can accommodate multiple servings, the Borosilicate kettle edges out in capacity. This difference might be significant for users who frequently entertain guests or require larger quantities of hot water for cooking or beverages.
Boiling Performance
When it comes to boiling performance, both kettles are designed for efficient heating. The Harriet Tea Kettle's 5-layer composite bottom ensures even heat circulation and faster boiling times, making it a reliable kitchen essential. Conversely, the Borosilicate Glass Kettle is compatible with various stovetops but lacks induction capability, which may limit its versatility. However, its stunning visual appeal as water boils can enhance the tea-making ritual. Users may prefer the Harriet kettle for quicker boiling, especially on gas and electric stoves.
Ease of Use and Maintenance
The Borosilicate Glass Kettle features a whistling lid that alerts users when water is boiling, ensuring they can attend to other tasks without worry. Its dishwasher-safe design (top-rack only) makes cleaning easy, appealing to those who prioritize convenience. In contrast, the Harriet Tea Kettle also boasts an automatic whistle and includes an easy-to-use button for spout operation, minimizing the risk of steam burns. While both kettles provide user-friendly features, the maintenance requirements may differ, with the glass kettle needing careful handling to prevent breakage.
Price Comparison
At $19.99, the Borosilicate Glass Kettle is significantly cheaper compared to the Harriet Tea Kettle, which is priced at $40.84. This represents a price difference of about 49%. For budget-conscious consumers or those looking for a stylish yet functional kettle, the Borosilicate option offers excellent value. However, some may be willing to invest more for the durability and design of the Harriet kettle, which may offer a longer lifespan due to its stainless steel construction.
Which should you buy?
The decision between the Borosilicate Glass Kettle and the Harriet Tea Kettle ultimately comes down to personal preference and specific needs. If you prioritize visual appeal, a larger capacity, and a lower price point, the Borosilicate Glass Kettle is a strong contender. However, if you seek durability, faster boiling, and a classic design, the Harriet Tea Kettle may be the better option for you. Both kettles have their unique strengths, making them suitable for different lifestyles and kitchen aesthetics.

