This is a series of thermoses with a stainless steel flask, making it an ideal option for trips to the countryside, outdoor adventures, fishing, or hunting. The series includes a variety of sizes and color options to satisfy even the most demanding customers. Durability and lightweight design, combined with excellent temperature retention, once again meet the high standards set by Zojirushi.
Thanks to the company's focus on innovation and development, they have managed to reduce the vacuum gap in the metal flask from the standard 2mm to 1mm. The walls of the flask are made from high-quality stainless steel with reduced thickness, making the thermos lighter and more compact without compromising its ability to maintain temperature.
The inner surface of the flask is coated with a Non-Stick Coating that is resistant to buildup and odors. This feature, which is a hallmark of Zojirushi products, prevents the contents from coming into direct contact with the metal, preserving the natural taste and beneficial properties of the beverages.
The lid valve is made from high-quality materials and features a push-button design, with one button to open and another to close. The design ensures that if the thermos is closed while the valve is open, it will automatically close. This special design allows for smooth and splash-free pouring. The system can be easily disassembled for cleaning, so you won't have to worry about soup flavors lingering in your tea.
All seals are made of rubber, unlike most thermoses on the market, which use silicone. This significantly extends the lifespan of the seals, and consequently, the lifespan of the thermos itself.
Key Features of the Zojirushi Stainless Steel Thermos
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Stainless steel vacuum flask with a reduced 1mm vacuum gap.
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Non-stick coating inside the flask to maintain the natural taste of drinks.
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Push-button valve system for easy opening, closing, and automatic sealing.
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Rubber seals (instead of silicone) for extended durability.
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Lightweight and compact design.
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Wide-mouth opening (70 mm) for easy cleaning and the ability to add ice cubes.
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BPA-free – safe for health.
Special Features of the Zojirushi SF-CS Thermos
This model of thermos is the largest in the stainless steel flask lineup. It is ideal for long trips, fishing, hunting, and picnics. For added convenience, it comes with a detachable strap and a rubberized handle, which fits harmoniously with the thermos design and provides a firm, comfortable grip.
The thermoses in this series have the widest mouth (70mm), making them easier to fill and clean. In addition to the standard lid-cup, the set also includes an extra plastic bowl, providing more versatility for the types of food and drinks you can store in the thermos.
For added convenience, the thermos has two special side stoppers, allowing you to place it in a horizontal position without worrying that it will roll away or fall.
Specifications
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Temperature retention:
- 100°C at start,
- 79°C after 6 hours,
- 56°C after 24 hours.
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Water dispensing button with lock function.
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Capacity: 1.5 L.
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Neck diameter: 70 mm.
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Dimensions: 13 x 11 x 26.5 cm.
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Weight: 900 g.
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Country of manufacture: Thailand.
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BPA-free – safe for health.
Zojirushi is a Japanese company that has been producing thermoses, various thermal products, and travel tableware for over 90 years. It all began in 1918 with the production of vacuum bottles, when the Ichikawa Brothers brand was founded in Osaka, Japan. Thanks to the company's successful operations and high-quality products, its items gained significant popularity. In 1948, the company started manufacturing and selling vacuum-insulated thermoses. This development allowed Zojirushi to become a market leader in Japan for this type of product and paved the way for its international expansion.
In 1961, the company changed its name and logo to Zojirushi Corporation, under which it is still known today.
In 1964, Zojirushi became the first company in Japan to introduce automated equipment for the production of vacuum products. This advancement raised the quality of thermoses to a level that had not been previously achievable.
Zojirushi's product range includes not only food thermoses and vacuum flasks, but also ultra-modern technologies, high-quality materials, and stylish design. The company strives to stay one step ahead, giving customers the opportunity to buy Zojirushi thermoses that provide comfort, quality, and a modern look.
In 1981, Zojirushi Corporation introduced the world's first thermos with a metal vacuum flask. Thanks to its lightweight design and durability, combined with excellent temperature retention, this product was immediately recognized and loved by consumers around the world.
Building on the success of metal vacuum thermoses, Zojirushi launched its line of thermal mugs, which feature a more compact size, ergonomic design, and the ability to open and close with one hand. This innovation allows users to enjoy their favorite beverages anytime, anywhere.
To meet the same goals, Zojirushi also developed food thermal containers, which feature convenient internal trays for dividing meals.
The company plans to continue its forward momentum, launching new products every year to make life more comfortable. Zojirushi – thermal products of the 21st century.
