Integrated Infusers
Cast iron models include mesh inserts for loose leaf tea.
These kettles range from modern whistling stainless steel models to traditional Japanese cast iron teapots with infusers. They offer versatile brewing options for both stovetop heating and loose leaf steeping
Cast iron models include mesh inserts for loose leaf tea.
The stainless steel models feature a unique textured exterior.
The handles provide a natural look with a comfortable grip.
Toptier offers two distinct styles: 2.7-quart whistling stainless steel kettles and 34oz Japanese cast iron teapots. Both types are designed for stovetop use and feature induction-ready bases.




This toptier set is built around Green tea kettles, Stainless steel tea kettles, Whistling tea kettles, Large tea kettles.
toptier models in this range lean on the details already in the listings: Green Diamond Design Stainless Steel Kettle; Black Japanese Cast Iron Leaf Design Kettle; Black Cylinder Cast Iron Teapot with Infuser.
The range is aimed at the uses named in Green tea kettles, Stainless steel tea kettles, Whistling tea kettles, Large tea kettles, not a catch-all.
Start with Green Diamond Design Stainless Steel Kettle; Black Japanese Cast Iron Leaf Design Kettle; Black Cylinder Cast Iron Teapot with Infuser and match the listed type to what you need.
Based on 16 analyzed reviews
The cast iron teapot keeps my tea hot for a long time and the infuser is very convenient.
I love the diamond design and the light green color of the whistling kettle.
The wood pattern handle stays cool and the whistle is very clear when the water is ready.
The Japanese cast iron models include infusers for brewing loose leaf tea. The stainless steel whistling models do not typically include them.
Yes, both the stainless steel whistling kettles and the cast iron teapots are listed as stovetop safe and induction ready.
The whistling stainless steel kettle has a capacity of 2.7 quarts. This is a large size suitable for making multiple rounds of drinks.
Toptier produces kettles in both food-grade stainless steel and traditional cast iron. Each material is chosen for specific heat and brewing properties.