Our Alpine Thermo Bottle 0.75 Litres is a thermos which has been strategically engineered with an inner chamber surrounded by a very thin vacuum. The construction of this thermos bottle creates a barrier to restrict heat transfer via conduction and convection. In order to reduce radiant heat loss, the inner chamber is copper plated to reflect heat back into your tasty beverage. Additionally, we have injected insulation into the cap to limit heat loss from the top of the bottle. In the harsh conditions of alpine surroundings, weight and ease of use become very important.
We were able to minimize weight by optimizing the thickness of the inner chamber via a process called metal spinning. This thermos is also very simple to open thanks to the use of “grippy” silicone accents and the uniquely designed hexagon shaped cap. A turn of 180 degrees is all that is required to open the bottle and begin decanting. The Alpine Thermo Bottle has been carefully crafted with many subtle design features to facilitate its use in the toughest conditions. One thing is for certain, this is a piece of gear that is truly worthy of the name “Alpine” and Montbell is proud to bring this product to mountaineers for use around the world.
Insulating properties (Measured at room temperature of 18-22 degree Celsius).
- Hot liquid: 95 degree Celsius (After 6 hours – 80 degree Celsius, after 24 hours – 56 degree Celsius)
- Cold liquid: 4 degree Celsius (After 6 hours – 8 degree Celsius, after 24 hours – 11 degree Celsius)
- Outer body: SUS304 stainless steel
- Inner body: SUS316 stainless steel
- Outer cap: polypropylene
- Base cover: silicone
- Cup cover: silicone
- Inner cap: polypropylene
- Seal: silicone
- Capacity: 0.75 Litres
- Heat Resistance: Inner Cap; 100 degree Celsius / Outer Cap; 100 degree Celsius / Seal; 150 degree Celsius
- Cold Resistance: Inner Cap; -20 degree Celsius / Outer Cap; -20 degree Celsius / Seal; -40 degree Celsius
- Weight: 360 g
- SKU: 1124766RD
- After use, wash and air dry thoroughly. Bottle body is NOT dishwasher-safe. When washing, use lukewarm water and a mild soap.
- Do not sterilize by boiling. High temperatures can cause the parts to warp, which can possibly lead to leaks. Remove and wash the bottom cover and dry thoroughly before replacing. If soiled or wet, it is possible for rusting and mold growth to occur. To not leave submerged in water. Water can fill into cracks, causing rust and the bottle to lose its insulating properties. Do not use paint thinner, benzene, metal scrubbers, metal polish or cleansers. These can cause rusting and damage the bottle. Do not use bleach on the outside of bottle. Can cause the coating and printing on the bottle to peel off. Do not use chlorine bleach outside of bottle. Can cause rusting and the bottle to lose its insulating properties. Use the appropriate cleaning and care methods for the following staining. Find more information on the instruction manual.