The thermos was kept for 36 hours at -18°C and filled with hot water. After 12 hours, the temperature was 69.8°C, after 24 hours, it was 48.0°C, and after 36 hours, it was 34.7°C. I am extremely satisfied with the performance of this thermos and recommend buying it.
Salewa Rienza BTL 1 l Thermos - Navy
A 1-litre thermos, designed for storing both hot and cold drinks. Made from durable 18/8 stainless steel. The sleek design of the thermos makes it easy to transport and store. The material used is free from harmful substances such as BPA and aluminium.
Vacuum technology, powder-coated finish
Double-walled vacuum ensures excellent thermal insulation and minimises condensation on the external surface in conditions of significant temperature differences. Hot drinks retain their temperature for up to 24 hours, and cold ones remain chilled for up to 30 hours. The powder coating increases scratch resistance and provides a secure grip.
BPA-free construction, Twist-and-Pour cap
18/8 stainless steel and a construction free from aluminium and BPA mean the thermos does not absorb odours or alter the taste of drinks. The model includes a functional cap with a Twist-and-Pour system, allowing pouring without fully unscrewing the cap, thus reducing heat loss.
The lid serves as a practical mug, facilitating drinking.
Set elements
- Salewa Rienza BTL 1 l thermos - Navy
- cap serving as a mug
- Twist-and-Pour cap
Main features
- capacity 1 l
- 18/8 stainless steel
- cap serving as a mug
- ability to pour liquid without unscrewing the cap
- vacuum technology
- BPA-free construction
- non-slip coating
| Height | 310 mm |
|---|---|
| Weight | 520 g |
| Capacity | 1 l |
| Color | Blue hue |
| Material | Stainless steel |
| Thermos type | beverage |
| Mug included | Yes |
| Main color | Navy |
| EAN | 4053866622691 |
| Manufacturer code | 00-0000000524/3850 |
| Brand | Salewa |
| EAN |
Reviews with photos
Number of reviews: 9
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The materials and finish are of very good quality. Drinks stay hot for a long time – even the next day, my coffee was still warm when I poured it out. I am satisfied with this purchase.
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A very high-quality thermos. It keeps the temperature for over 24 hours without any problem. Solid construction, nothing leaks. It's definitely worth recommending, just like other Salewa brand products.
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It keeps heat for a long time. In this price range, it's hard to find better quality. Despite its large capacity (1 litre), it's lightweight. Definitely worth recommending.
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A thermos of excellent quality – compared to others I have used, it keeps drinks warm for much longer. I recommend it despite the high price, because it is worth it.
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The thermos matches the description on the website. It is durable and nicely made. It keeps drinks warm well. Thanks to its simple design, it is easy to clean. Unfortunately, its surface scratches easily.
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A thermos with a simple design. It keeps heat well and is easy to clean.
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Great thermos
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The thermos is worth considering. It fully does its job. Setting off at 6 a.m. to Kasprowy (about -4 degrees, strong wind), at 1 p.m. at the summit the tea was still hot. At this price, it's hard to find anything better. It's great during winter.
No reviews