Accessory Type Floor Pad, Compatible with Product Type Free-Standing Vented Gas Floor Heaters, Compatible Grainger Part Number 2NCR5, 2RCG8, 2RCH2, 2RCH5, Compatible Mfr. Model Number RH50BLP, RH50BNAT, RH65BLP, RH65BNAT, Function Fire Protection for Rugs that may be Extremely Thick and Light-Color Tile that can Discolor. This item has been restricted from sale in the following state (s): []