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Senza steel with side glass (Outside Air) - BLACK with internal full height kit (134-14501000-inside)

Introducing the Senza steel with side glass (Outside Air) - BLACK with internal full height kit, a high-efficiency wood burning stove perfect for low-energy homes, cosy cottages, and compact living spaces. Read more...
Now only £3,965.99
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

  • Contemporary design with sleek black finish for a stylish addition to any home.
  • Panoramic side glass provides an expansive view of the dancing flames.
  • Ideal for low-energy homes, smaller rooms, and summer cottages.
  • Supplied with an internal full height kit for seamless, integrated installations.
  • Outside air capability ensures efficient performance and clean burn.

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.

Senza steel with side glass (Outside Air) - BLACK :: with internal full height kit :: with internal... Introducing the Senza steel with side glass (Outside Air) - BLACK with internal full height kit, a high-efficiency wood burning stove perfect for low-energy homes, cosy cottages, and compact living spaces. Boasting a stunning panoramic glass view and contemporary design, this stove brings both style and performance into your living area.

With its integrated full height kit and free design service, you can transform your home heating experience with ease and elegance.

SKU: 134-14501000-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 £3,739.99
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One Storey
One Storey £3,255.99
View
Up & Out Kit
Up & Out Kit £4,065.99
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Chimney Kit
Chimney Kit £3,065.99
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This complete installation kit is specifically designed for the Senza steel with side glass (Outside Air) - BLACK variant with an internal full height kit. Although we do not offer installation services, our free design service is available to assist you in planning a flawless integrated setup. Whether your installation is inside or outside, or in a single or multi-storey property, please refer to the main image to see the elegant design and ensure it meets your space requirements.

The exact dimensions can vary between models, but typical dimensions are approximately 1000mm height, 450mm width, and 400mm depth. Please check the specific model for precise measurements.

Absolutely. The Senza Stove is specifically designed for environments with low heat requirements, such as low-energy houses and smaller rooms.

Yes, the side glass is made of high-quality, heat-resistant material to ensure durability and safety.

The side glass provides a beautiful, panoramic view of the fire from three sides, enhancing the visual warmth and ambiance.

The Senza Stove features a solid cast iron front and top, ensuring robustness and longevity.

Yes, there are two optional handles to choose from to suit your design preferences.

The Senza Stove is designed for straightforward installation, but it is always recommended to have a professional install your stove to ensure safety and efficiency.

 

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