SpecificationsSF1340523 Reference : 284SF1340523Brand :nVent HoffmanOBSOLETE. SF13 473 CFM (803 m3/hr.) Side-Mount Filter Fan - StandardGet Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.
SpecificationsSF1340434R Reference : 284SF1340434RBrand :nVent HoffmanOBSOLETE. SF13 571 CFM (970 m3/hr.) Side-Mount Filter Fan - ReverseGet Shipping EstimateZIP*Non-stock pricing and lead time may be subject to change based on manufacturing availability.
