Mechanical drawing
Budget: $250 – $750 CAD
Need a rectangular drawing of heat recovery plenum box. 2x2. X 3 feet long. 18 inch round collar vent connection on each end and 2 openings on each side for coil modules to slide in approximately 12 wide by 18 high. A rectangular drain pan to catch condensate at bottom. Four hanger L brackets to suspend from mechanical room ceilings. Construction from 16 gauge stainless steel. Must be air tight.