ACR Tenbury T400 Wood Burning / Multifuel Ecodesign Inset Stove

  • In Stock | 7-10 Day Delivery
Special Price £979.00 Regular Price £1,196.00
(Price includes VAT and Delivery)
  • Installation Available
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At a glance 

  • Fits 16" fireplace opening
  • Clean, fuss-free design
  • Large viewing window
  • Powerful airwash system
  • A+ energy rating
  • 82.9% heat efficiency
  • Ecodesign emissions compliant
  • DEFRA approved

Product information

The ACR Tenbury T400 is more than just a beautiful multifuel stove - it's an eco-friendly and highly efficient heating solution designed to enhance any living space. Made to fit perfectly into a standard 16” fireplace opening, this inset stove features a contemporary design that blends seamlessly into both modern and traditional decor. 

Sleek design that complements any interior

With its clean lines and minimalist style, the Tenbury T400 adds understated elegance to your home. The glossy black finish and gently curved front create a sophisticated look, while the large viewing window provides mesmerising views of the dancing flames within. No matter your interior design taste, this multifuel stove acts as a stunning focal point that brings warmth and ambience to any room.

Advanced engineering for impressive efficiency 

But the Tenbury T400 offers more than just good looks - its advanced engineering provides outstanding eco-credentials and heating performance. An A+ energy rating and 82.9% efficiency helps maximise heat output while minimising your energy bills and environmental impact. The stove meets the latest Ecodesign standards for low emissions and particulates, making it a greener way to heat your home. Additional features like the powerful airwash system to keep the glass clean and thermostatic air control for precise regulation further enhance its efficiency capabilities.

With its fusion of cutting-edge engineering and contemporary style, the ACR Tenbury T400 multifuel stove delivers the total package. A high performance heating solution that looks beautiful in any interior and reduces your carbon footprint - this DEFRA approved inset stove is the ultimate way to add style, warmth and ambience to your living space.

Features & benefits

  • Clean-Lined Design: The minimalist styling and gently curved front blend seamlessly into any interior decor. 
  • Large Viewing Window: Provides mesmerising views of the flickering flames within the stove.
  • Powerful Airwash System: Keeps the glass spotlessly clean for uninterrupted fire viewing.
  • A+ Energy Rating: Maximises heat output while minimising your energy costs.
  • 82.9% Heat Efficiency: Converts the inserted fuel into useable warmth efficiently and sustainably.
  • Ecodesign Compliant: Meets the latest eco standards for low emissions and particulates.
  • DEFRA Approved: Can be legally used in smoke control zones for cleaner air.  
  • Precision Air Control: Thermostatic control allows precise regulation of the heat output.


Find the perfect stove for your home at our showrooms

Explore more wood-burning, electric, and gas stoves plus fires, fireplaces and fire surrounds at our Cheadle, Bromsgrove and Stockport showrooms.

View our Multifuel Stove Buying Guide


Guarantee 10 Years
Efficiency 82.9%
Energy Rating A Plus
DEFRA Approved Yes
Airwash System Yes
Construction Steel
Flue Size 5-inch (125mm)
Fuel Type Wood or Multi Fuel
Flue Outlet Top Only
Fuel Grate Type Multifuel Grate (to burn Wood & Smokeless Coal)
Heat Output 5kW
More Colours No
Log Length 250mm
Suitable For 12mm Hearth No
External Air Compatible No
Distance to Combustibles - Sides 150mm
Distance to Combustibles - Top 500mm
Stove Window Size (Width mm x Height mm) 290mm x 380mm
Sweep Flue through Stove? Yes

Product Sizes

ACR Tenbury T400 Wood Burning / Multifuel Ecodesign Inset Stove
Overall Height 588mm (628mm with 4 sided trim)
Overall Width 472mm
Overall Depth 334mm
Depth to Centre Flue (D) N/A
Inset Height 550mm
Inset Width 400mm
Inset Depth 334mm


Product Questions 4

What are the top and bottom air vent arrangements? Does the handle pull or twist?
Question by: David Peters on 7 May 2024, 11:53
Hi David
the air vent operation is a push and pull system.
Hope this helps?
Answer by: Judith Hammond (Admin) on 8 May 2024, 09:39
2 questions please- what are the window dimensions and does the door open flush to the grond. my hearth has a slight lip at the front ?
Question by: olivia on 7 Mar 2024, 07:24

Thank you for your enquiry.

The window dimensions are 290mm x 380mm. The full glass size is 400mm x310mm.

The door will have a couple of mm clearance of the hearth.

Hope this helps
Answer by: Damian Todd (Admin) on 8 Mar 2024, 12:54
Hi I’m looking at the ACR Tenbury T400 Wood Burning / Multifuel Ecodesign Inset Stove dose that include the surround if not how much is the fire an surround thanks gavin
Question by: Gavin skinner on 25 Apr 2023, 11:02

Thank you for your enquiry.

The fireplace which is in the image isn't available, however see below link of a very similar one.

I hope this helps.
Answer by: Lucy Riley (Admin) on 13 Jul 2023, 11:29
hi enquiring do you need a flue if you have original chimney breast
Question by: michelle doe on 29 May 2022, 07:44
Hi Michelle, as you have a chimney already you should be fine - however please have your chimney inspected by a professional chimney sweep to find out if you require any additional liner or whether it needs sweeping etc. I hope this helps?
Answer by: Henry Lewis on 13 Jun 2022, 10:48

Delivery Info

Free 1 Man Delivery – For Full Details Please See Delivery Information

Our "Free Delivery" is a one-man service. The goods will arrive on a lorry that is about the size of a fire engine. (Please let us know in advance if you have restricted access or other local issues that could affect delivery).

The lorry has a tail lift that allows the driver to get the item(s) off the vehicle. The order will be packed and secured onto a pallet and the driver will have a pallet truck. He'll be able to wheel this as close as possible to your property. The pallet truck can only be wheeled over a finished surface so it's not possible to wheel it over a gravelled drive, steps, steep slopes for example. The pallets are normally about 1m wide so this is the minimum width gate they can fit through. Please note that the driver is not insured to unpack or carry the item(s) into your house.

Fitting Kits and Liner Packs might arrive separately by courier delivery on the same day unless specified/requested in advance. An email confirmation will be sent if this is the case.

If the goods are showing 48hr delivery, then this is the quickest time we're able to deliver these items (We do not deliver at weekends). You'll be asked to select a delivery date when purchasing the goods. Please note that if you live offshore these dates do not apply as it will take us slightly longer to get the goods to you and we will contact you directly.

Please note that it is an all-day delivery service which is generally from 9 am – 6 pm Monday to Friday. Delivery Depots, if they have the facility, will text in advance but as the vans do multiple runs a day you might not receive a text until the afternoon if this service is available.

Due to current pallet network pressures mainly due to driver shortages we cannot guarantee delivery on your chosen day but will do our best to communicate this as soon as we are made aware by the carriers.

Two Man Delivery (£75)
For Full Details Please See Delivery Information

As the name suggests with our two-man delivery service the goods will be delivered by two men. They will carry your stove into the room of your choice (subject to any changes due to covid restrictions).

They will normally carry it up 1 flight of stairs (if it's safe to do so) but this is at their discretion so if you have a 3rd floor flat, please inform us beforehand to avoid any issues during delivery.

The two-man delivery normally takes 5-10 working days to be delivered once we receive the stock into our own warehouse, but this timescale can be dependent on where you live. We expect the lead time to extend during busier periods/later months of the year. Once the goods come into stock you will be contacted, and delivery arranged.

Please contact us directly if you wish to take advantage of our 2-man service.


User Manuals and Guides

(Size: 1 MB)
Installation guide and user instructions for the ACR Stoves Tenbury 5kW Defra inset stove
(Size: 144.6 KB)
Flue & Ducting Warranty sheet for Chimney Liner. Please read carefully if you have ordered a liner kit with your stove. Contains important information.

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Visit our Showrooms

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Stanley Green Retail Park, 
Earl Rd, Cheadle

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137 Wellington Road North
Stockport, Cheshire

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15 Sherwood Rd
B60 3DR

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