Large Tinderbox on Log Box, 5kW, ECODesign with masonry1 chimney kit (137-LLG-TBOX-chimney)
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Fast deliveryWednesday, November 19th*
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Best PriceCall us to beat any price you found online.
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At a Glance
- High-efficient wood-burning stove for optimal warmth and reduced fuel costs
- Eco-friendly design meeting ECODesign standards for sustainable heating
- Specifically engineered for Class 1 masonry chimneys ensuring flawless performance
- Complete installation kit including key components and a free design service
- SO-T1 package – a special offer with a 10m flex pack bundle
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
- Details
- Specs
- Install/Packs
- FAQs
Ready for installation. This kit is made for use with an existing chimney. Includes a 10m flue and everything needed to connect and safely line your chimney. 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.
Large Tinderbox on Log Box, 5kW, ECODesign with masonry1 chimney kit Experience the exceptional efficiency and style of our Large Tinderbox on Log Box, 5kW, ECODesign. This high-performance wood-burning stove comes complete with a specialized masonry1 chimney kit, making it a perfect eco-friendly heating solution for modern UK homes. Enjoy the benefits of reduced fuel costs, superior warmth, and our complimentary design service to craft the ideal installation layout.
Enhance your living space with a stove that combines traditional charm with contemporary efficiency.
SKU: 137-LLG-TBOX-chimney
Delivery Information* +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, November 19th. 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.
This is us — real advice over the phone, or at the counter, and real stock in our warehouse.
| SKU | Product Name | Qty |
|---|---|---|
| 35Z-15-10 | 10 Meter Lifetime Guarantee Flexible Flue | 1 |
| 25-125-MAE | Screw-FIX Adaptor to SW - Ø 125 | 1 |
| 25-125-PHCMT2 | MI-FLEX Pot Hanging Cowl (Terracotta) - Ø 125 | 1 |
| 94-REG-F | Register Plate (F) - 900x495, no access hole - Ø 125 & 150 | 1 |
| 20-CNP | Chimney Notice Plate | 1 |
| 13-CO-7B | CO Alarm - Firehawk CO7B | 1 |
| 67-125-011 | VIT-Smooth - 500mm Pipe - Ø 125mm | 1 |
| Technical Specifications | |
|---|---|
| Nominal Heat Output | 5kW |
| Heat Output Range | 4-7.5kW |
| Energy Efficiency Rating | A+ |
| Wood Burning Efficiency | 81% |
| CO Emissions | 0.09% @ 13% O2 |
| Maximum Log Length | 480mm |
| Flue Outlet | 5' Top or Rear |
| Dimensions | 550mm (H) x 579mm (W) x 383mm (D) |
| Weight | 86kg |
| Eco Design Approved | Yes |
| Smoke Control Exempt | Yes |
| Cleanburn System | Yes |
| Airwash System | Yes |
| Direct Air Kit | Optional |
| Grate Option | Optional |
| Package Components Details | SO-T1 (10m flex pack bundle (Special Offer)) |
| Package Components | SO-T1 |
Want this Large Tinderbox on Log Box, 5kW, ECODesign with masonry1 chimney kit supplied and ready to fit? Save £££s when you buy a complete installation package
When you choose a package, you get the premium Large Tinderbox on Log Box, 5kW, ECODesign with masonry1 chimney kit shown on this page plus a complete installation kit, so everything is ready for your installer in one delivery.
For single-storey spaces such as garden rooms, bungalows or extensions, pick the One Storey Kit – it is designed to work without an existing chimney. In two-storey homes, choose the Inside Two-Storey Kit if you want the flue to rise internally and exit through the roof, or the Up & Out Two-Storey Kit if you prefer the flue to run up inside and then outside the wall – both options avoid the need for a chimney.
If you already have a chimney, the Chimney Pack partners Large Tinderbox on Log Box, 5kW, ECODesign with masonry1 chimney kit with a 10m flexible liner and all the adaptors and fixings needed to connect and safely line the chimney. It's our most popular option and usually offers the best overall value when bought with this stove.
Not sure which package is right for your project? Call our team on 01670 206 999, 8am–5pm, and we'll talk it through with you.
