Achill 18kw Boiler

The Achill 18kw multifuel Insert boiler is capable of heating up to 9/10 single radiators. It will fit most standard 16’/18′ fireplace openings and is Constructed of steel with a cast iron door with an efficiency level of over 77%. It is thermostatically controlled which combined with both primary and secondary air allows for exceptional control.

Technical information

Output: 18kW(58347BTU) | Power to Room: 6kW(17743BTU) | Power to Water: 12kW(40604BTU)
Fuel Type: Multi-Fuel
Flue Size: 153mm
Flue Location: Top/Back

Available Finishes: Steel body with Cast Iron Door
Available Colours: Matt Black

Distance To Combustibles: 300mm(rear) – 300mm(side)
Dimensions: 590mm(height) – 555mm(width) – 500mm(depth) – 560mm(backbox height) – 430mm(backbox width)

Download New Brochure

Where Can I Buy?

Click icon to find your local stockist for any questions on price or availability.

Share This Page

Click relevant icon to share this page with friends or family on email or social media.


Click icon to find some of our most frequently asked questions to help you in the purchase of your Henley stove.