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Large Tinderbox on Log Box, 5kW, ECODesign with masonry1 chimney kit (137-LLG-TBOX-chimney)

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.
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£1,075.99
with free delivery Give us a call if you find it cheaper and we'll try to price match.

 

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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: [email protected]

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.

Features & Benefits

High-Efficiency Heating

Delivers exceptional warmth while reducing fuel costs, ensuring comfort throughout your home.

Eco-Friendly Operation

Complies with ECODesign standards, guaranteeing lower emissions and greener operation.

Masonry1 Chimney Kit

Tailor-made for Class 1 masonry chimneys, supporting safe and efficient venting.

Complete Installation Kit

Includes all necessary components along with our free design service to help plan the perfect setup.

SO-T1 Package

Offers a cost-effective, bundled 10m flex pack to ensure reliable and versatile installation.

SKU: 137-LLG-TBOX-chimney

Need a complete stove & installation kit?

Stove on its Own
Stove on its Own £776.99
View Package
Single Storey
Single Storey £1,265.99
View Package
Inside Kit
Inside Kit £1,975.99
View Package
Up & Outside Kit
Up & Outside Kit £2,075.99
View Package
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 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
This complete installation kit is designed specifically for this Large Tinderbox on Log Box, 5kW ECODesign variant. While we do not install the product ourselves, we proudly offer a free design service to ensure the perfect placement in your home. Whether it’s for an internal setting in a single-storey or a multi-storey property or even an external installation, our kit includes all essential components. Please refer to the main image for a detailed representation of the unit and its installation setup.

The stove has an impressive efficiency rating of 80.4%, making it one of the most efficient stoves of its size in the UK.

Yes, this stove is exempt from Smoke Control Area regulations, making it ideal for use in both urban and rural settings.

This stove boasts an A+ Energy Rating, ensuring it is environmentally friendly and economical to run.

The stove is proudly designed and assembled in the UK, guaranteeing top-notch quality and craftsmanship.

The Large Tinderbox on Log Box has very low emissions with only 14% Dust Particles, making it an eco-friendly choice.

Yes, the log box provides a handy space to store your logs, keeping your fireside area tidy and organized.

The stove has a heat output of 5kW, providing ample warmth to any living area.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 29th. If you need faster stove or fireplace delivery please give us a call. We can often reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.

Warranty & Returns +

All our products come with warranties. Mi-Flex offers a lifetime guarantee. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

Price Match Guarantee +

We will match any price like for like on a retail basis. Give us a call if you find it cheaper and want to buy from us.

Read our review in our Large Tinderbox on Log Box, 5kW, ECODesign with masonry1 chimney kit buyers guide

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Embrace superior heat and eco-friendly design – secure your Large Tinderbox on Log Box today!

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