Pioneer Vacuum Insulated Leakproof Soup/Food Flask - Green - 580 ml
Not Available
Currently unavailable
Currently out of stock
This product is not available at the moment. Check back later.
Product Information
Full details
The Pioneer Vacuum Insulated Food Flask is designed for commuters, hikers, and students who require a reliable way to transport hot or cold meals while on the move. Crafted from high-quality stainless steel, it offers excellent temperature retention and a leakproof seal, though its 580ml capacity may be too bulky for those prioritizing ultra-lightweight portability.
All features
| Colour | Green |
|---|---|
| Model Part Number | HTH580G |
| Brand | Grunwerg |
Extended Product Information
FAQs
Is this flask dishwasher safe?
No, it is recommended to hand wash this flask to maintain the integrity of the vacuum insulation and the finish.
Can I put this in the microwave?
No, the stainless steel construction is not microwave-safe and could cause damage to your appliance or the flask.
How long will my soup stay hot?
The flask is designed to keep food hot for up to 8 hours.
Can I carry cold liquids in it?
Yes, it is excellent for keeping cold items chilled for up to 24 hours.
Does it come with a spoon?
Yes, a convenient spoon is included with the flask.
Is the material BPA free?
Yes, the materials used in the construction of the flask are food-safe.
Troubleshooting
Food is not staying hot
Ensure you are pre-heating the flask with boiling water for 5 minutes before filling it with hot food.
Lid is difficult to open
Avoid over-tightening the lid; if a vacuum forms, gently twist to break the seal and release pressure.
Leakage observed
Check the silicone seal inside the lid for proper seating and ensure there is no food residue preventing a tight fit.
Pros and Cons
Pros
- Excellent thermal performance keeps food hot or cold for extended periods
- Sturdy stainless steel construction ensures long-term durability
- Leakproof design provides peace of mind when carrying in a bag
- Includes a practical spoon for on-the-go dining
- Easy to clean due to the smooth metal interior
Cons
- Large 580ml profile may not fit into smaller handbag compartments
- Requires careful cleaning to ensure the seal remains airtight over time
- Not intended for microwave or dishwasher use
Setup, Compatibility & Care
To ensure the longevity of your Pioneer flask, hand wash the components with warm, soapy water after each use. Avoid using harsh abrasive scrubbers that could scratch the stainless steel surface. The lid mechanism should be checked periodically to ensure the silicone gasket is free of debris. Always ensure the lid is screwed on tightly to maintain the vacuum seal. Store the flask with the lid off to allow for proper air circulation inside when not in use.