All / Roller Door Motors Merlin | Padors | B&D | Grifco | All Garage Door Motors Roller Door Motors Merlin Padors B&D Grifco Quick View Grifco LR Drive GLD-RDO $1,350.00 Add To Cart Quick View Silent Drive Essential MR655MYQ (Single roller door) $572.00 Add To Cart Quick View Merlin Weather drive Roller Door Motor MR550EVO $560.00 Add To Cart Quick View Merlin Silent Drive Elite Double Roller Door Motor MR855MYQ $572.00 Add To Cart