Filter Queen Qty. 1 2 3 4 5 6 7 8 9 10 Add to Cart Genuine Filter Queen Circuit Board Manufacturer Part No.: 1303000300 - is currently on backorder. You may still purchase now though and we'll ship as soon as more become available. This circuit board is deisgned for models: 112B Limited Edition Majestic 112C 75th Anniversary Majestic