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Henley Achill 18kw Free Standing Multi Fuel Boiler Stove – 10 Radiators

The Achill 18kW boiler multi fuel stove is designed to heat up to 10/11 single radiators. It is a steel stove with a cast iron door and efficiency level of over 77%. Its secondary air mechanism helps keep your glass clean for that lovely open fire look while adding warmth to your home. It also features a unique eco baffle boiler which creates extra boiler heat in comparison to a standard boiler.


Quick Tech

More Information
Brand Henley Stoves
Fuel Type Multi Fuel, Wood Burning
Construction Steel Body/Cast Iron Door
Output 18kW
Glass Size 412mm x 275mm
Efficiency 79%
Warranty 5 Years
Rope Size 12mm x 2300mm
Design Traditional
Finish Matt
Output Category 13kW-30kW
Installation External Air Kit
Energy Rating A
External Air Kit Yes
DEFRA Approved No
Height 650mm
Width 615mm
Length 445mm
Depth 445mm
External Combustion No
Flue Size 153mm
Flue Options Top
Airwash Yes
Colour Options Matt Black
Availability Yes
Output to Boiler 10.7kW
Output to Room 6.6kW
No. of Radiators 10 / 11
Stove Type Boiler
Availability Estimated Delivery Early September
£1,466.40 £1,222.00
Availability : Estimated Delivery Early September
5 Year Warranty

1 Year standard manufacturers warranty as in accordance with EU regulations. 2 Year standard Henley warranty, 2 years extended warranty will be added if the stove warranty is registered Online within the first 3 months of purchase of your new Henley room heater stove.

External Air

The stove has an external air facility allowing the air to come directly from outside your building rather than through a vent in the room. This is required for heat recovery systems in new build projects.

Clean Burn

This advanced unit features a territory air system, which creates a clean-burn system where hot air is pushed into the firebox above the normal height of the fire. This allows the excess gases to combust given a cleaner burn


All Henley stoves come with an air wash system which helps to keep the glass clean. It uses a specially placed vent or vents to draw in air from the outside which will wash over the front of the glass.

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