They announce 4m / h with a small consumption + -200w / h which seems to me very interesting compared to other pumps that approach the 500w / h. Currently placed on a small diameter 3.5m pool with the filtration line a solar dome, everything seems to happen for the best, no loss of power flow! What is also significant is the adjustable timer; filtration can stop after 2, 4, 6 hours ... The availability of spare parts is ensured by the brand (which is not necessarily the case for other brands!) To optimize surface filtration, we have placed an Intex surface skimmer. To adapt different diameters between 40-32 pipes, simply make a trip to the DIY health department and buy a 40-32 discount.
Small tips: - avoid moving the filter assembly when filled with sand and water (very heavy) to avoid the risk of breaking a piece of the base. -For Protection from the weather as well as for the aesthetic we hid filtering a pretty small niche purchased at pet :-)