The Henry Group's Super Manual Proof Box is designed to assure an even proofing environment. Exterior Cam-Lock enclosure panels have stainless interior and exterior finish for maintaining an energy efficient and sanitary environment. Moisture resistant fluorescent lighting fixtures. The control panel contain everything necessary to regulate "wet" and "dry" heat for proofing, in addition to managing the pumps and fan motors. Equipped with Stainless Steel Proof Box Racks either on casters or equipped with monorail attachments. Exterior ductwork construction is 22ga. 304-2B stainless with easy removable clean outs. The waterwash AC unit cleans and purifies the air at each recyclefor greater sanitation and more heat and humidity control. The supply and distribution duct system is designed to supply air flow along the full length of each proofing lane, assuring an even proofing environment. Heavy-Duty structural tubing, rack guides, structural box support, and hot dipped galvanized which doubles as interior conditioned air supply ducts. The entire surface is sealed and easy to clean for greater sanitation.