My initial impressions of using these heaters are mixed. In mild frost (around -2°C), we had to wait over 40 minutes before they started to give off heat, even though the packaging said they should begin warming up after a minimum of 5 minutes in the air—I thought they would be warm after 15 minutes. From experience, I recommend starting them much earlier, before you start feeling cold, as they won't heat up quickly enough once it gets chilly. Once they get going, they really do keep warm for many hours.
Only Hot Hand Warmer Chemical Warmer - 3 pcs.
A safe and non-flammable set of three chemical warmers designed for warming hands. Provides heat for up to 10 hours, reaching an average of 57 deg. C. The maximum temperature it can generate is 69 deg. C.
Thanks to its versatility, it is perfect for various outdoor activities. It is popular with soldiers, police officers, motorcyclists, skiers, snowboarders, mountain climbers, anglers, divers, and horse riding enthusiasts.
It also works well in everyday situations, such as walking with a child or winter outdoor activities. Placed inside a sleeping bag, it effectively increases thermal comfort during camping trips. It can also be helpful for symptoms of rheumatism and arthritis.
iron powder, activated carbon, even heat distribution
The heat is generated by iron powder, which activates upon contact with air. The formula is complemented with activated carbon, responsible for oxygen absorption, and salt, which accelerates the oxidation process. As a result, heat starts to be released immediately after opening the package. The mineral vermiculite present in the mixture helps maintain optimal moisture inside the pouch.
All ingredients are enclosed in a microporous cellulose fabric that allows proper oxygen flow and even heat distribution, minimising the risk of overheating or burns.
Note!
Please read the instructions on the back of the package before use.
Main features
- average temperature 57 deg. C
- non-toxic composition
- operating time up to 10 hours
- non-woven fabric preventing overheating
Technical data
Heating time: about 10 hours
Composition: iron, water, cellulose, vermiculite, activated carbon, salt
Package dimensions: 17 x 11.5 x 0.5 cm
Weight: 43 g
Manufacturer: Only One Corporation, Italy
| EAN | TYMEANROHZE2 |
|---|---|
| Manufacturer code | RWAR0001 X3 |
| Brand | Only One Corporation |
| EAN |
Reviews with photos
Review summary
Number of reviews: 5
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The heaters are great. They are small and easy to put in your backpack. They come in handy in emergencies. It's definitely better to have them on hand. They will provide support in difficult moments. Both the product and the shop deserve recommendation.
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These are yet another heaters I have bought from them. I haven't used them yet this winter season, but last year they proved to be very effective. Although they are small, they work surprisingly well. They do their job well, although they will not replace sturdy boots suited to weather conditions. However, as an emergency support, they are definitely worth having. I can recommend both the product and the shop.
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The heaters work great. I use them as an additional source of heat during winter trips, putting them in the sleeping bag for myself or my son. When staying on Równica, with 4 degrees in the sleeping bag and minus 2 outside, they provided comfort in the hammock. I especially recommend them in emergency situations.
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Very pleasant, small and inexpensive heaters. Thanks to their size, they are perfect for everyday, ordinary activities, such as walks with children. They do their job quite well.
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