Product Description
Sigilventus SE-A250 250mm mixed vent Ec fan .This fan is the latest mixed vent fans using EC fans technology combined with a highly efficient permanent magnet DC motor to gives customers a quiet highly efficient fan for inlet or extraction .The SE-A250 comes with a 8 stage speed controller provided with the fan .The fan has overvoltage protection ,over current protection with a soft start function as part of the Ec fan technology .The SE-A250 is also compatible with the Sigilventus Smart Ec Controller .This controller allows the customer thermostatic control with a 6 stage fan speed controller that ramps up a temperatures increase in the grow environment .Other Ec fan controllers are compatible with this EC fan as other controller adaptors are provided with the fan .This highly efficient fan only uses 150w of power to give 1808m3/h air flow at full speed with a rpm of 3200 and a Db of 65 .So its quite as well as efficient .
