The Stûv 6-H 66×55 is the larger model in the Stûv 6-H range, designed to make a striking statement in any home. With its wide firebox and expansive glass, it offers a commanding view of the flames while delivering powerful and efficient heating performance.
As a freestanding stove, the 66×55 is versatile in placement, working equally well against a wall, in an alcove, or as a feature in an open-plan room. Its minimalist design, with hidden controls and clean lines, ensures that the fire remains the centrepiece.
The advanced combustion system provides efficient, low-emission burning while keeping the glass clean for an uninterrupted flame view. A single control lever simplifies operation, giving you precise management of the burn rate. With the option for an outside air connection, the stove is well-suited for modern airtight homes.
🔥 Key Features & Benefits
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Freestanding design — flexible placement with sleek, minimalist styling.
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Generous firebox — accommodates logs up to 50 cm for longer burns.
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Wide flame view — large glass door offers a bold, cinematic fire display.
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Simple operation — single lever controls all airflow settings.
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Efficient combustion — cleaner burn with reduced fuel consumption.
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Outside air compatible — ideal for new-builds or airtight properties.
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Stûv quality — precision-engineered for durability and performance.
| Spec | Value |
|---|---|
| Log length | Up to 50 cm |
| Nominal output | ~9–10 kW |
| Efficiency | ~75–77 % |
| Flue outlet | Ø 150 mm |
| Outside air inlet | Ø 100 mm |
| Weight | ~135 kg |
| Dimensions (W × H × D) | 660 × 550 × 420 mm (body only, excludes base options) |
| Clearances | As per installation manual (typ. 30–40 cm rear, 25 cm sides) |
🛠 Installation & Use Notes
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Operates with the door closed for safe and efficient combustion.
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Suitable for freestanding installation with optional plinths or bases.
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Best results achieved using dry, seasoned hardwood logs.
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Connect to external air for sealed or highly insulated homes.
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Regular maintenance and chimney sweeping required for safe use.
🌟 Why Choose Hot Box Stoves for Your Stûv Stove?
At Hot Box Stoves, we specialise in supplying and installing premium stuv wood burning stoves, bringing over 10 years of industry expertise to every project.
Choosing us means you’ll enjoy:
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Free, no-obligation quotes with transparent advice.
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Installation by HETAS-qualified engineers, fully insured.
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Hand-selected stoves backed by manufacturer warranties.
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Friendly customer service from enquiry to aftercare.
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Ongoing support and maintenance to keep your stove at its best.
We pride ourselves on offering a first-class service that ensures your Stûv stove is not only installed safely but also delivers peak performance for years to come.
✅ The Stûv 6-H 66×55 is a bold, freestanding wood stove with powerful performance, clean styling, and exceptional flame presence — expertly supplied and supported by Hot Box Stoves









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