Are the grills difficult to install?
No. Once the hardware is installed on the grill and the opening is sized correctly you should have no difficulty installing the grill. See illustration for installation instructions. 5. Is the hardware difficult to install? Installation of the hardware is made simple with the pre-punched holes on the outer side of the frame. The holes are staggered so the correct piece of hardware will fit in its proper place. No measuring required – just screw the pieces in. The instruction sheet which comes with each grill will show how and where each piece is placed. See illustration for installation instructions. 6. Will the grills warp? The interlocking of the parts in the assembly process helps to retard any tendency for the grill to warp. 7. How durable are the grills? The wood grills are constructed out of select material. We have had grills in homes and businesses for the last few years and all are doing very well. If the wood grills are installed properly and the openings are correctly sized