Vacuum Flask Black 1 ltr. dishwasher safe

Helios Wash S+ vacuum flask – keeps your drink warm for hours

The Helios Wash S+ vacuum flask combines durability and functionality in a well-considered design. With a capacity of 1 litre and a double-walled construction with a stainless steel insert, it ensures your coffee or tea maintains a temperature of approximately 75°C even after 6 hours – documented to the DIN EN 12546-1 standard.

Ideal for both domestic use and professional environments such as hospitals, care homes and staff canteens, where reliable heat retention and hygienic handling are essential.

Durable construction for daily use

The flask is built to withstand daily use with its shatterproof stainless steel insert. Where traditional glass jugs may break on impact or if dropped, the Helios Wash S+ stays intact. The secure screw-top lid with Santoprene seal prevents spills and keeps the contents fresh, while the ergonomic handle provides a safe grip when pouring. The black finish gives the flask a timeless appearance that suits any environment.

Easy to clean and hygienic

One of the key advantages of the Helios Wash S+ is that it is fully dishwasher safe. The Santoprene seal in both the base and the lid protects against water penetrating the insulation layer during washing, ensuring thorough and hygienic cleaning – even under intensive, professional use. This saves time in busy environments and ensures the flask is always ready for use under optimal hygienic conditions.

Technical specifications

The flask measures 23.8x13.6 cm and weighs 740 grams, making it compact yet spacious enough for approximately 8 cups. The plastic construction with stainless steel insert ensures low weight and maximum thermal insulation. The black surface is both practical and stylish, while the thoughtful construction guarantees the flask is both functional and durable.

With the Helios Wash S+ vacuum flask you get:

• Documented heat retention at 75°C after 6 hours
• Shatterproof construction with stainless steel insert
• Full dishwasher safety for easy cleaning

You are always welcome to contact our customer service at web@hwl.dk for further information.

Frequently asked questions

Can I use the flask for both hot and cold drinks?
Yes, the flask insulates both hot and cold drinks and keeps them at the desired temperature for several hours.

What is the best way to clean the flask?
The flask can be washed in the dishwasher thanks to the Santoprene seal, ensuring hygienic cleaning without damaging the insulation.

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