# Thermos KingHoff KH 4374 0.65 L - double-wall vacuum insulated flask

**URL:** https://aio.lv/en/product--kinghoff-kh-4374--4500138
**Data updated:** 2026-03-07 14:47 (EET)
**Category:** Thermoses
**Manufacturer:** KingHoff
**Manufacturer code:** KH 4374
**EAN:** 5908287243743
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kinghoff-kh-4374--4500138

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

KingHoff KH 4374 is a 0.65 L thermos designed for keeping beverages hot or cold. It features double-wall vacuum insulation to reduce heat transfer and a screw-top closure for secure carrying. Compact and portable, the thermos suits daily use, travel, outdoor activities and work breaks where maintaining beverage temperature is needed.

## Long description

The KingHoff KH 4374 0.65 L double-wall vacuum insulated flask is a compact stainless steel thermos designed to keep beverages hot or cold while on the move. With a 0.65 litre capacity and a screw-top closure, the flask offers reliable thermal performance in a portable form factor that fits day-to-day use, commuting, travel and outdoor activities. The product combines a vacuum-insulated double wall with a durable stainless steel exterior for everyday wear resistance.
Advantages
The double-wall vacuum insulation reduces heat transfer to preserve beverage temperature for extended periods without the need for external power. Stainless steel construction provides corrosion resistance and impact durability compared with glass alternatives. A screw-top closure ensures a secure seal for transport and helps prevent spills. The flask’s compact dimensions make it convenient to carry in a bag or place on a desk, while the 0.65 L volume balances capacity and portability.
Suitable for
 Keeping coffee, tea or hot drinks warm during commuting and work breaks
 Maintaining cold beverages chilled on hikes, picnics or outdoor excursions
 Travel and daily carry in backpacks, briefcases or travel bags
 Use at the office, workshop or on-site jobs where temperature retention is needed
Key specifications
 Material: stainless steel
 Insulation: double-wall vacuum
 Capacity: 0.65 L
 Full height: 20 cm
 Thermos body height: 11 cm
 Diameter: 11 cm
 Inlet diameter (opening): 8 cm
 Closure: screw-top
How to use
Before first use, rinse the flask with warm water. To maximize temperature retention, preheat with hot water or precool with cold water for a few minutes and then pour out the water before filling with the beverage. Close the screw-top firmly to ensure a tight seal during transport. Pour carefully when drinking directly from the flask or use a separate cup if preferred. After use, wash the interior with warm soapy water, rinse thoroughly and allow to air dry with the lid removed.
Usage recommendations
Do not use in microwave ovens. Avoid dropping or applying strong impacts to maintain the vacuum insulation. For stubborn residues, soak with warm soapy water before cleaning; do not use abrasive cleaners or steel wool. Regularly inspect the screw-top seal for wear and replace if damaged to maintain leak resistance.

## FAQ

### How much does the Thermos KingHoff KH 4374 0.65 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 — 56 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 02.07.2026 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 KingHoff 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 KingHoff 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/4500138/51769222_large.webp