• High-pressure injection molded polypropylene - medium gray colors, butyl mastic on the top and bottom guarantees no slipping All sizes of heat pump risers can handle a uniform load of 2000 lb with no failure when installed under the unit in an array of at least four heat pump risers All sizes of heat pump risers can handle a point load, applied to one square in area in the center of the footpad recess on the top of the HPR, of less than 800 lb with no failure High-pressure injection molded polypropylene - medium gray or black color, butyl mastic on the top and bottom guarantees no slipping Simply peel the release liner from the mastic before placing the heat pump riser and equipment

Sturdy and stable, DiversiTech® heat pump riser provides the desired elevation for condensers, heat pumps and air handlers. The one-piece, heavy-duty plastic unit is manufactured in three heights. Butyl mastic on the top and bottom guarantees no slipping and reduced vibration and noise. Available in one or two-piece risers. Four risers can handle up to 2000 lb uniform load.