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TROY° innovative Wärmflaschen DACH is a German webshop specialising in innovative hot water bottles designed to reach a comfortable temperature quickly and retain warmth for longer. The shop is operated by WFI Wärmflascheninnovation UG, based in Gräfelfing near Munich.

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At a glance

About TROY° innovative Wärmflaschen DACH

Delivery time
2 to 3 business days
Main category
Hot water bottles and accessories
Product lines
TROY° Classic, TROY° Premium, TROY° Safety Closure
Customer service phone
+49 (0) 89 925 88 938
Customer service email
Headquarters
Gräfelfing, Germany
Target audience
Adults and families, including use by children
Safety closure compatibility
Hugo Frosch, fashy, Tchibo (TCM), TROY°
TROY° positions itself in the mid to premium segment of the hot water bottle market, targeting consumers who want a safer and more comfortable alternative to conventional hot water bottles, including parents looking for child-friendly options. The brand's central philosophy is that a hot water bottle should never become uncomfortably hot, thanks to an internal pad that moderates the temperature from the moment the water is added. TROY° offers two main product lines, Classic and Premium, alongside a proprietary safety closure that is also compatible with several other well-known brands. The shop gained broader recognition after being featured in the German TV programme 'Die Höhle der Löwen', which reflects its positioning as an innovation-driven product rather than a basic household item.
June 2026

Active promotions

Ready to use with your order at TROY° innovative Wärmflaschen DACH.

Bundle discount when purchasing a TROY° hot water bottle together with the TROY° safety closure in a single order.
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Free standard shipping on orders above a minimum order value within Germany.
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Recent

TROY° innovative Wärmflaschen DACH in the news

Recent updates and background about TROY° innovative Wärmflaschen DACH, summarised in our own words.

TROY° innovative Wärmflaschen DACH

TROY° featured on 'Die Höhle der Löwen'

TROY° innovative Wärmflaschen gained wider public attention after appearing on the well-known German investor TV show 'Die Höhle der Löwen'. The appearance highlighted the brand's focus on temperature regulation and safety as distinguishing features in the hot water bottle market.

TROY° innovative Wärmflaschen DACH

TROY° Safety Closure compatible with major brands

The TROY° safety closure, designed to prevent leaking and accidental opening, is sold separately and is compatible with hot water bottles from Hugo Frosch, fashy, Tchibo (TCM), and TROY° itself. This makes it a standalone accessory for consumers who already own a hot water bottle from another brand.

TROY° innovative Wärmflaschen DACH

TROY° Premium cover designed for one-sided heat release

The TROY° Premium product line features a cover that insulates on one side while releasing warmth on the other side facing the body. According to the brand, this allows the hot water bottle to feel comfortable from the very first moment of use.

Summaries by Image Review based on publicly available sources and our own editing. External links may contain affiliate links.

Frequently asked questions

What others ask about TROY° innovative Wärmflaschen DACH

Answers to the most common questions, based on search behaviour and our own research.

Is TROY° innovative Wärmflaschen DACH a reliable webshop?

TROY° is operated by WFI Wärmflascheninnovation UG (haftungsbeschränkt), a registered company based in Gräfelfing, Germany, with a listed trade register number (HRB212100) and a VAT identification number. The brand was featured in the German TV programme 'Die Höhle der Löwen', which adds to its public visibility and traceability.

How long does delivery from TROY° take?

According to the webshop, the current delivery time is 2 to 3 business days.

Are TROY° hot water bottles safe for children?

TROY° explicitly mentions that its hot water bottles are suitable for children. The safety closure is designed to prevent leaking and accidental opening, which the brand highlights as a key feature for family use.

How does the TROY° hot water bottle stay warm for longer?

TROY° products include an internal pad that slows heat loss and keeps the water in a comfortable temperature range for approximately twice as long compared to standard hot water bottles, though the exact duration depends on the cover used.

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