Unlike some other forms of insulating containers for hot drinks, airpots do not require a warmer and therefore - like the detailed point above - can be used in a wide variety of situations and events. This means that airpots also save space in comparison to other insulating containers. Rinse your airpot with hot water, which is usually dispensed from an attachment above, or other hot water source. Make sure that most of the dirt and grit is removed by swilling the water around and removing the bits which you can deal with manually. This should be repeated as many times as necessary, depending on how dirty the airpot is. Depending on how often the airpot is used, as well as what it is used to keep hot, complete the step-by-step vinegar and water cleaning process anywhere between once a day, once a week, or once a month.

However, glass lined airpots are much more likely to break than their stainless-steel counterparts, simply because glass is a much more fragile material. This means that, although they are cheaper than stainless-steel and better at insulating too, glass-lined airpots may have to be replaced more frequently than stainless-steel models, and may therefore be more expensive in the long-term. Insulated cup: Good flasks also pay attention to the insulation of the detachable cup, if they have one. This is so your drink stays warm while you’re drinking it. Meanwhile, the outside stays cool, so you don’t risk burnt hands. Airpots are very portable and can be used on any sort of flat surface. This means that they cannot only be used by your members of staff behind a counter or other type of service space, but they can also be used by customers at a self-service area, provided they are supervised by staff of course. They can also be used at various parties, meetings or events, depending on what your individual business provides. However, many airpots can be easily cleaned if you know how to do it - all you will need is two very easy to buy ingredients: vinegar and water.

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Much like the two different types of airpots detailed above, there are also, typically, two different materials to choose from - glass liners and stainless-steel liners.

If you are able to remove the lid and inner lining, of either stainless-steel or glass, do so when cleaning your chosen airpot each day. Airpots help to keep your chosen hot drink hotter for much longer than other forms of insulating containers such as decanters. This is as a result of the glass and/or stainless-steel lining which provides an additional insulating layer for your airpot. Again, much like the push button airpots, lever airpots are named very aptly. They feature a lever, typically positioned at the bottom of the airpot. Unlike the push button airpots, which typically have the button positioned on the top of the container, Lever Airpots release the liquid when the leaver is depressed.We dropped each flask five times from 90cm to mimic a dropped flask. Those with large dents that inhibited function or ability were rated low. As a result of the small, and often very intricate areas in airpots, they can unfortunately be troublesome to clean. Unlike espresso machines, and other forms of hot drinks dispensers, airpots can be quite difficult to clean by hand. Therefore, they have a tendency to retain some of the coffee grits, or other contaminating materials from other hot drinks in the crevices of the inside pot. Add whichever dish detergent your business usually uses and, again, swill this around the airpot. Much like the step above, repeat this as many times as necessary to initially clean the airpot so that it looks clean.

It’s 100% leak proof – no matter how hard we tried, we couldn’t get any liquid to escape and the automatic opening trigger means you can drink from it one-handed with ease. Finally, there’s an additional loop handle on top so it can easily be attached to bags or simply carried this way. All in all, this is brilliantly stylish and robust A Thermos King will last years but it’s not officially dishwasher-safe, and you’re not even meant to submerge it in water (if you do, you kill the manufacturer’s 50-year guarantee). Inquisitive users report that it does survive the dishwasher intact, albeit with peeling colour. We examined each flask and its pouring mechanism and attachments for faults. We penalised flasks that had faults affecting their usability. Multi-wall insulation: Double-wall insulation creates a vacuumed layer, which is vital for keeping hot drinks hot and cold drinks cold. Some flasks include more layers for even better insulation. The 100% stainless steel construction of today’s flasks means there’s no risk of inner walls shattering when dropped.A solid performer in testing, SHO’s food flask kept water chilled for the advertised 20 hours and even managed to keep a portion of ice cream very cold, albeit a little melted, for the same period of time. Similarly, it kept hot food such as pasta piping hot over a period of 10 hours. The flask’s design also proved practical as well as stylish, with neat touches including a handy foldable spork, which stores in its lid, and a rubber carry handle. While the 530ml version is suitable for single portions, those of you looking to share may want to opt for the more roomy 800ml option. Button-operated lids are more efficient to use than twist-and-pour stoppers – we found the button-operated lids to be more secure than the twist-and-pour stoppers. Run the hot water through the spout - if it is a lever airpot - to make sure that the grits and any other residue is thoroughly rinsed out. When it has been sat for the appropriate time, rinse out your airpot with hot water once more and clean out any residue which might be left over from any previous hot drinks held inside. Textured coatings are useful – it’s a nice touch to have a handle on a drinks flask but generally, for a one-litre flask, it’s more useful to have a textured coating that provides grip.

There are so many reasons why airpots are the perfect choice for any type of business which caters hot drinks to its customers. This is because they are not only efficient accessories which make the day-to-day tasks for your staff members much easier, but they are also wonderful for your customers too.

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None of the flasks leaked from the main body – however, some flasks can't be filled to their stated capacity without liquid coming out when you screw on the lid. Below is an easily followed step-by-step guide on how to clean your airpots, no matter how small – or large - they might be: Also called catering flasks or thermos pump pots, airpots are well-insulated, as well as being easy to transport, and are very simple to use for all your members of staff. They can be used for a variety of purposes, including, but not limited to; buffets, cafes, restaurants, events, parties, meetings and even outdoor events. This is because airpots are able to keep either coffee, tea, or other types of hot beverage at a high temperature, for a number of hours. Airpots are also a simple alternative to making your hot drinks fresh every time. Since the American manufacturer, Thermos, came to fame, the term has become slang for vacuum-insulated flasks. Although the terms are largely interchangeable, the original scientific phrasing is 'vacuum flask'. Leave this vinegar and hot water solution to sit inside the airpot overnight - approximately 10-12 hours, or less, depending on how dirty your airpot is.