# Vacuum flask Berlinger Haus BH/6820, stainless steel, 0.5 L, black, 12 h heat retention

**URL:** https://aio.lv/en/product--berlinger-haus-bh6820--4410379
**Data updated:** 2026-03-11 11:46 (EET)
**Category:** Thermoses
**Manufacturer:** berlinger haus
**Manufacturer code:** BH/6820
**EAN:** 5999108422676
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--berlinger-haus-bh6820--4410379

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Berlinger Haus BH/6820 is a 0.5 L stainless steel vacuum flask designed for portable liquid thermal retention. It features double-wall insulation to keep beverages hot up to 12 hours, a black exterior finish and compact size for daily commuting, outdoor activities, office use or travel. Durable housing and leak-resistant lid support practical everyday use.

## Long description

Berlinger Haus BH/6820 is a 0.5 L stainless steel vacuum flask engineered for portable thermal retention of hot and cold beverages. The flask combines a double-wall insulated body with a compact, black exterior and a leak-resistant lid to support everyday use during commuting, travel or office work. Its 0.5 L capacity and 12-hour heat retention make it suitable for single-person use while offering durable construction for repeated daily handling.
Advantages
The double-wall stainless steel construction provides reliable temperature insulation while resisting external damage and odors. With up to 12 hours of hot keeping time, the flask maintains beverage temperature for extended periods without requiring external power. The compact 0.5 L volume and black finish offer a balance of portability and understated style, and the leak-resistant lid reduces the risk of spills when stored in a bag.
Suitable for
 Daily commuting and public transport
 Office and workplace beverage storage
 Short hikes, picnics and outdoor leisure
 Travel and in-car use
 Keeping coffee, tea or other hot drinks warm for several hours
Key specifications
 Material: stainless steel double-wall construction
 Capacity: 0.5 L
 Heat retention: up to 12 hours for hot beverages
 Exterior colour: black
 Lid type: leak-resistant screw/closure
 Design: compact, portable form factor suitable for standard cup holders
How to use
Preheat the vacuum flask with hot water for a few minutes if you require maximum heat retention, then empty the preheating water and pour in your hot beverage. Close the lid tightly to ensure the leak-resistant seal. For cold liquids, pre-chill the flask similarly to improve cold retention. Open the lid carefully to avoid sudden steam release when the contents are very hot. Clean the flask after use following the manufacturer’s care instructions to maintain insulation performance and hygiene.
Usage recommendations
Do not place the flask in a microwave. Hand wash recommended; avoid abrasive cleaners or bleach. Inspect the lid seal periodically and replace if damaged. Use for beverages only and avoid carbonated drinks to prevent pressure build-up. For optimal thermal performance, fill the flask close to its full capacity.

## Specifications

### Features

| Feature | Value |
|---|---|
| Capacity | 0.5 L |
| Hot keeping time | 12 h |
| Hand grip | No |
| Carrying handle(s) | No |
| Product colour | Black |
| Lid included | Yes |
| Housing material | Stainless steel |
| Built-in display | No |
| Best uses | Camping, Daily usage, Daily using |

### Packaging data

| Feature | Value |
|---|---|
| Quantity | 1 |

### Packaging content

| Feature | Value |
|---|---|
| Cup included | No |

## FAQ

### How much does the Vacuum flask Berlinger Haus BH/6820 0.5 L cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All berlinger haus products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized berlinger haus service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: capacity, hot keeping time, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/4410379/53598320_large.webp