Recent content by Mads C

Thank you everyone for your replies! All the best

I'm looking for an airflow that approaches 400 m³/h (if possible) using a combination of the items I listed. Secondary, as little energy use as possible. In danger of exposing a very flawed logic, I tried to calculate the airflow for the big fan combined with a 160mm pipe like this: I put 250mm...

Thank you for your feedback, anorlunda :-) Ideally, the airflow would reach around 400 m³/h. I'll look into the calculator- thanks! If you already have some feel for the trade-offs, I'd love to hear which of these 2 solutions you'd opt for: the 255mm fan with a fitting to a 160mm pipe - or a...

I'm making a ventilation system with a fan that will blow air through a 1700mm long pipe that has a 45 degree bent in the middle. I should decide on a pipe diameter of 125mm or 160mm. Also I need to choose between 3 different fans that has the following specs from the manufacturer: 120mm fan...