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Small Tinderbox Multifuel Stove, 5kW, ECODesign with internal full height kit (137-SMF-TBOX-inside)

Discover the eco-friendly, efficient heat of the Small Tinderbox Multifuel Stove, 5kW, ECODesign. This complete package, featuring an internal full height kit, offers a seamless integrated installation solution paired with our free design service. Perfect for small to medium rooms, it delivers versatile multifuel performance, low emissions, and a modern, contemporary appeal – an ideal choice for anyone seeking stylish and efficient home heating.
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£1,735.99
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

  • Efficient 5kW output providing cosy warmth in small to medium rooms.
  • Eco Design approved with low emissions for a greener home.
  • Versatile multifuel capability – burns wood and smokeless fuels.
  • Integrated internal full height kit for a seamless installation.
  • Comes with a free design service to tailor your installation perfectly.

We Won't Be Beaten On Price

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

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Have Questions?
Phone: 01670 206999
Email: [email protected]

Small Tinderbox Multifuel Stove, 5kW, ECODesign :: with internal full height kit :: with internal... Discover the eco-friendly, efficient heat of the Small Tinderbox Multifuel Stove, 5kW, ECODesign. This complete package, featuring an internal full height kit, offers a seamless integrated installation solution paired with our free design service.

Perfect for small to medium rooms, it delivers versatile multifuel performance, low emissions, and a modern, contemporary appeal – an ideal choice for anyone seeking stylish and efficient home heating.

Features & Benefits

Multifuel Capability

Enjoy the flexibility of burning both wood and smokeless fuels for optimal performance and efficiency.

Eco Design Approved

Meets stringent environmental criteria and contributes to reduced emissions.

Internal Full Height Kit

Ensures a streamlined, integrated installation that enhances the overall aesthetics of your space.

Compact & Efficient Design

Ideal for small to medium rooms, delivering consistent warmth with an efficient heat output range.

SKU: 137-SMF-TBOX-inside

Need a complete stove & installation kit?

Stove on its Own
Stove on its Own £536.99
View Package
Single Storey
Single Storey £1,025.99
View Package
Up & Outside Kit
Up & Outside Kit £1,835.99
View Package
Chimney Kit
Chimney Kit £835.99
View Package
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
This complete installation kit is designed specifically for the Small Tinderbox Multifuel Stove with its internal full height design. Although we do not install the product, our free design service ensures your integration is flawless. Suitable for internal installations in single or multi-storey homes, please refer to the main image for a clear view of the product's design and finish.

You can burn both wood and smokeless fuels in the Small Tinderbox Multifuel Stove. This flexibility allows you to choose the best fuel option to suit your needs.

Yes, the stove is Smoke Control Area Exempt, meaning it can be used in urban areas that have smoke control restrictions.

The Small Tinderbox Multifuel Stove boasts an impressive 83% efficiency rating, ensuring that most of the heat generated is used effectively.

ECODesign 2022 compliance means that the stove meets stringent European standards for emissions and efficiency, making it an environmentally sound choice that can help you save on fuel costs.

The Small Tinderbox Multifuel Stove has a heat output of 5kW, which is suitable for heating small to medium-sized rooms efficiently.

You can securely purchase the stove online through our website. We offer reliable nationwide delivery, ensuring that your new stove arrives safely and promptly.

Yes, the Small Tinderbox Multifuel Stove comes with a manufacturer's warranty for peace of mind. Please check the specific terms and conditions on our site.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, April 30th. 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 Small Tinderbox Multifuel Stove, 5kW, ECODesign with internal full height kit buyers guide

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