Aduro Bio Fireplace B4M

When using high-quality bioethanol, odours from a bio fireplace are minimal. We therefore recommend liquid bioethanol with an alcohol content of 93–96.5%, marked UN 1170. We also recommend using the fireplace in a well-ventilated room.

A bio fireplace is an ideal choice for an apartment, as it requires neither a chimney nor installation.

Aduro's bio fireplaces have an average heat output of approximately 2.8 kW and provide a pleasant warmth that can make a living room of around 20 m² feel comfortably warm, even on a cold day. However, bio fireplaces are intended as a supplement to the home's main heating system.

Depending on the size of the burner, one litre of bioethanol provides a burn time of approximately 3–4 hours (B1 & B2) or 7–8 hours (B4M, B5M & B6M). The price and burn time may vary depending on the bioethanol used and the conditions during operation.

Yes, Aduro's bio fireplaces are designed with safety in mind and comply with the European standard EN16647:2015. The patented Aduro Bio-Safe safety feature prevents refilling if the burner is above 40°C. The ceramic fibres inside the burner also absorb the bioethanol, reducing the risk of spills.

Yes, Aduro's bio fireplaces can be used both indoors and outdoors. However, the fireplaces are not rust-resistant and should therefore be brought indoors when not in use. Only move the fireplace once it has cooled down.

An Aduro bio fireplace requires neither a chimney nor an electrical connection. Bioethanol produces no smoke, soot or ash during combustion. However, we recommend using the fireplace in a well-ventilated room and ensuring that the minimum room size requirements are met. Please refer to the manual for specific requirements and specifications.

The burn time depends on several factors, including the size of the burner. Aduro's bio fireplaces have a burn time of approximately 3–4 hours (B1 & B2) and 7–8 hours (B4M, B5M & B6M) per refill. The exact burn time may vary depending on the bioethanol used and the conditions during operation.

An Aduro bio fireplace must be positioned at a safe distance from combustible materials. There must be at least 2 cm of clearance behind the fireplace, 15 cm on each side, 60 cm above the fireplace and 75 cm in front of it.