Product Description: Replacement Filter Holder for Inflatable Hot Tubs Designed to fit: This filter holder is a perfect replacement for your inflatable hot tub’s filter box, size VI. Wide Compatibility: The filter holder/housing is compatible with a range of hot tub models, including 54123, 54112, 54148, 54113, 54129, 5414454129, and all inflatable hot tubs or spas that use Type VI filters. Suitable for Lay-Z Spa VI, Intex VI, and filters such as 90352E58323E58324. Durable Construction: Made of high-quality PVC material in a sleek grey color, this filter holder is built to last. Package Contents: 1 x Filter Holder. Please note that the package includes only the filter holder; other products are not included.Important Notes: Color Accuracy: Due to light reflection and variations in display settings, the color of the item in the picture may differ slightly from the actual product. Measurement Tolerance: Allow for a measurement error of +/- 1-3cm.