Dave Sr. from SWISCO responded:
May 4, 2021
Hello, Take a look and compare our 81-027 roller, which was used on the Acorn 800 Series Dorwall patio door. The wheel is 1-1/4" in diameter but you should be able to adjust the roller to make up the difference. Look it over and let us know what you think! |
Dave Sr. from SWISCO responded:
May 6, 2021
I don't believe we have a double wheel roller that will replace what you have now. It won't necessarily offer a smoother operating door, either. As long as you keep your new rollers clean and as long as the track is in good condition then they should work perfectly fine. |