# Thermos Maestro MR-1630-100, vacuum flask 1 L, stainless steel

**URL:** https://aio.lv/en/product--maestro-mr-1630-100--4500152
**Data updated:** 2026-03-07 14:47 (EET)
**Category:** Thermoses
**Manufacturer:** Maestro
**Manufacturer code:** MR 1630 100
**EAN:** 4820096551448
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 18.17 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--maestro-mr-1630-100--4500152

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Maestro MR-1630-100 is a 1‑liter vacuum flask designed for keeping beverages hot or cold. Constructed with stainless steel body and vacuum insulation, it provides temperature retention for portable use. Suitable for work, travel, outdoor activities and daily commuting; features a screw cap and compact 1 L capacity for single-person or small-group use.

## Long description

Maestro MR-1630-100 is a 1 L vacuum flask with a stainless steel inner chamber and a durable outer construction combining stainless steel, technopolymer and rubber. Designed for daily commuting, travel and outdoor use, the flask offers vacuum thermal insulation and an airtight screw cap to preserve beverage temperature. The product has a compact cylindrical form with a diameter of 8.5 cm and a height of 330 mm, and it includes a 250 ml detachable mug for convenient serving.
Advantages
The vacuum insulation provides reliable temperature retention: up to 12 hours for hot drinks and up to 24 hours for cold beverages. The stainless steel interior resists staining and odour absorption, while the technopolymer and rubber components improve handling and impact resistance. The airtight screw cap prevents leaks during transport, and the flask is engineered for easy cleaning and regular use. At 710 g and 1 L volume, it balances capacity and portability for single-person or small-group use.
Suitable for
 Commuting and office use
 Outdoor activities such as hiking and picnics
 Travel and long-distance trips
 Home use when serving hot or cold drinks for small groups
Key specifications
 Volume: 1000 ml (1 litre)
 Hot keeping time: up to 12 hours
 Cold keeping time: up to 24 hours
 Materials: stainless steel interior, technopolymer and rubber components
 Dimensions: diameter 8.5 cm, height 330 mm
 Weight: 710 g
 Mug capacity: 250 ml (detachable)
 Airtight screw cap and vacuum thermal insulation
How to use
Before first use, rinse the interior with warm water and mild detergent, then rinse thoroughly. To maximise temperature retention, preheat the flask with hot water (or pre-chill with cold water) for several minutes before filling. Tighten the screw cap securely to ensure the airtight seal and avoid leaks. Pour beverages into the main chamber and use the detachable 250 ml mug to serve. After use, disassemble removable parts and clean according to the care instructions to maintain performance.
Usage recommendations
Do not place the flask in a microwave or freezer. Hand wash removable components and avoid abrasive cleaners to preserve the stainless steel finish and sealing surfaces. For best insulation performance, avoid frequent opening and keep the cap closed during transport. Inspect seals periodically and replace if damaged to maintain airtight performance.

## FAQ

### How much does the Thermos Maestro MR-1630-100 1 L cost, and is it available for purchase?

The price is 21.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 15.07.2026 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 Maestro 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 Maestro 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

## Image

https://aio.lv/img/cache/product/4500152/51394805_large.webp