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Aduro H3 Lux with internal full height kit (132-50603-inside)

Experience unparalleled efficiency with the Aduro H3 Lux internal full height kit – a versatile wood and pellet burning stove designed for integrated home heating. With cleanburn technology, eco design approval, and a comprehensive installation package paired with our free design service, this kit delivers consistent warmth and a modern aesthetic. Read more...
Now only £6,206.99
including free delivery Give us a call if you find it cheaper and we'll normally price match.
  • Fast deliveryMonday, November 17th*
  • Best PriceCall us to beat any price you found online.
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At a Glance

  • Versatile wood and pellet burning stove for dual fuel flexibility.
  • Integrated internal full height kit for a seamless, modern installation.
  • Efficient heating output between 4-7.5kW for consistent warmth.
  • Cleanburn and Airwash systems for reduced emissions and easy maintenance.
  • Free design service available to tailor your installation perfectly.

We Won't Be Beaten On Price

At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
  • Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
  • Operational Efficiency: We have streamlined processes to reduce overhead.

Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.

Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).

“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.

Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

🛠 What You Get: Premium Stove and Complete Internal Two Storey Kit

Ready for installation. Designed for internal installation in two storey buildings. The flue runs through the inside of your property and exits through the roof. No existing chimney needed. Our experts offer a free design service if you need a variation on this system. Give us a call on 01670 206 999 if you think you might need a few changes to this standard kit.

Aduro H3 Lux with internal full height kit Experience unparalleled efficiency with the Aduro H3 Lux internal full height kit – a versatile wood and pellet burning stove designed for integrated home heating. With cleanburn technology, eco design approval, and a comprehensive installation package paired with our free design service, this kit delivers consistent warmth and a modern aesthetic. Elevate your home’s comfort and style with our bespoke integrated installation solution.

SKU: 132-50603-inside

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

SKU Product Name Qty
37-125-005 TWPro MB - Flat Adaptor - Ø 125 1
37-125-016 TWPro MB - Adjustable Pipe 250-350mm - Ø 125 1
37-125-010 TWPro MB - Pipe 1000mm - Ø 125 8
37-125-073 TWPro MB - Ventilated Firestop Plate - Ø 125 2
58-125-075 TWPro MB - Firestop Cover Plate (MB) - Ø 125 1
37-125-011 TWPro MB - Pipe 500mm - Ø 125 1
37-125-112 TWPro MB - Rain Cap with Mesh - Ø 125 1
12-15-LD-TILE MI-Flash - No 1.5 Tile Black EPDM (125-225mm) LD-705x501 1
58-125-082 TWPro MB - Storm Collar - Ø 125 1
13-MESHKIT-125 Loft Mesh Kit (125mm) 1
Technical Specifications
Nominal Heat Output5kW
Heat Output Range4-7.5kW
Energy Efficiency RatingA+
Wood Burning Efficiency81%
CO Emissions0.09% @ 13% O2
Maximum Log Length480mm
Flue Outlet5' Top or Rear
Dimensions550mm (H) x 579mm (W) x 383mm (D)
Weight86kg
Eco Design ApprovedYes
Smoke Control ExemptYes
Cleanburn SystemYes
Airwash SystemYes
Direct Air KitOptional
Grate OptionOptional
Package Components Details37-125-005, 37-125-011, 37-125-010, `SKU`, 37-125-016, 37-125-073, 58-125-075, `SKU`, 58-125-082, 37-125-112, 12-15-LD-TILE, `SKU`, 13-MESHKIT-125 (TWPro MB - Flat Adaptor - Ø 125, TWPro MB - Pipe 500mm - Ø 125, TWPro MB - Pipe 1000mm - Ø 125, `Product_Name`, TWPro MB - Adjustable Pipe 250-350mm - Ø 125, TWPro MB - Ventilated Firestop Plate - Ø 125, TWPro MB - Firestop Cover Plate (MB) - Ø 125, `Product_Name`, TWPro MB - Storm Collar - Ø 125, TWPro MB - Rain Cap with Mesh - Ø 125, MI-Flash - No 1.5 Tile Black EPDM (125-225mm) LD-705x501, `Product_Name`, Loft Mesh Kit (125mm))
Package Components37-125-005, 37-125-011, 37-125-010, `SKU`, 37-125-016, 37-125-073, 58-125-075, `SKU`, 58-125-082, 37-125-112, 12-15-LD-TILE, `SKU`, 13-MESHKIT-125

Need a complete stove & installation kit?

Choose your package - each includes the premium stove and the complete installation kit in the price. For single-storey builds (garden rooms, extensions), pick the Single Storey Kit - no existing chimney needed. In two-storey homes, choose the Internal Two-Storey Kit (flue routes inside and out through the roof) or the External Two-Storey Kit (flue runs up the outside) - neither requires a chimney. If you already have a chimney, the Chimney Pack includes a 10 m liner and everything to connect and safely line it. Need a tweak or a custom layout? Our experts offer a free design service - call 01670 206 999.

Just the Stove
Just the Stove £6,769.99
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One Storey
One Storey £5,496.99
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Up & Out Kit
Up & Out Kit £6,306.99
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Chimney Kit
Chimney Kit £5,306.99
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This complete installation kit for the Aduro H3 Lux variant ensures that all necessary components are provided for a flawless, integrated setup. Although we do not handle installations directly, our free design service is available to help you plan your installation, whether it’s in a single or multi-storey environment. For a closer look at the design, please refer to the main image displayed.

A hybrid stove, like the Aduro H3 Lux, can burn both firewood and wood pellets, giving you greater flexibility in fuel choice and management.

You can control the Aduro H3 Lux manually or via a smartphone app, which allows you to set weekly programmes and manage temperature settings for optimal comfort.

Yes, the Aduro H3 Lux has the option for an external air supply, which can enhance combustion efficiency and maintain air quality in well-insulated homes.

The Aduro-tronic automatic feature optimises the combustion process, ensuring that your stove operates at maximum efficiency with minimal manual intervention.

Yes, an external room temperature sensor is included as a standard unit with the Aduro H3 Lux, allowing for precise temperature control and comfortable living conditions.

The Aduro H3 Lux is designed for user-friendly maintenance. Regular cleaning and occasional checks of the components will ensure it operates efficiently for years to come.

Yes, the Aduro H3 Lux is DEFRA approved for use in smoke control areas, making it suitable for urban and rural environments alike.

 

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