** NEW WEBSITE ** New site started Thursday 6/5 - still removing the odd bug - please let us know - Also... Our Retail store is open. 90% of orders are being booked within 4 working hours. Couriers generally good but delays in some areas due to increased safety measures. Giving you our best service.
May be in stock - If backordered it is likely on its way back into stock and will be dispatched in 1-4 days from ordering. Please let us know if a backorder is urgent and we can provide an ETA for you..
(NOTE: Also try the Q Max - slightly smaller - near identical specifications but with built in speed controller ) The ISO-Max 250 is a 600mm long silencer fitted with a Max-Fan 250 inside.
This is a VERY quiet high output fan option!
250mm Flanges fitted at each end.
Would suit Carbon filters and high flow systems.
Genuine airflow of 480 Litres per Second (480LPS) measured using international standards (beware the claims of cheap fans flow rates)
It does not have a speed control - the Q-max fans do. It is NOT NOT NOT recommended by CAN FANS to put a basic speed control on this fan. There are speed controls available which do work - please ask for details.