RenuFrame filter media frames are made to hold replaceable media pads in industrial applications. Designed for very heavy dirt loading in the toughest operating conditions, RenuFrames are sized to fit inside universal holding frames and 2" side access housing tracks. They may also be bolted together into frame banks without the use of universal holding frames.

Heavy duty cell sides with welded retainers maintain square alignment over years of use without racking. The pre-drilled cell sides are made from 18-gauge, galvanized steel U-channel with full overlap corners for durable, rigid construction. A wire retainer grid is welded to the air leaving side to provide full support, while the retainer on the air entering side features pad-locking wire spikes that prevent moving, sagging or buckling. Permanently attached to the cell sides, retainers can be easily opened without getting lost or damaged while changing pads. Pad holding frames are a cost-saving alternative to framed disposable panel filters, as the cost of the frames is quickly recovered after only a few change outs.