Specification Brand : Waterway Plastics BulletPoint1 : Fits select Waterway Jets, check your manual to ensure proper fit. BulletPoint2 : This part# 218-6930B is the same as 218-6930 except this part is in mfg. sealed packaging. BulletPoint3 : This diffuser has the part number 218-6930 stamped on it. BulletPoint4 : This Waterway part is thin and fragile so great care must be used in installation. BulletPoint5 : 【EASY TO CLEAN】The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance. Capacity : 5.6 kilograms Color : Black ControllerType : Push Button ControlMethod : application CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 3357336109820 ExternallyAssignedProductIdentifier1 : 806105571236 ExternallyAssignedProductIdentifier2 : 0806105571236 ExternallyAssignedProductIdentifier3 : 00788379008758 Hazmat1 : LITHIUM METAL BATTERIES CONTAINED IN EQUIPMENT Hazmat10 : EG_SmallLithiumMetalBatteryInEquipment Hazmat11 : ES_SmallLithiumMetalBatteryInEquipment Hazmat12 : FR_SmallLithiumMetalBatteryInEquipment Hazmat13 : GB_SmallLithiumMetalBatteryInEquipment Hazmat14 : IN_SmallLithiumMetalBatteryInEquipment Hazmat15 : IT_SmallLithiumMetalBatteryInEquipment Hazmat16 : JP_SmallLithiumMetalBatteryInEquipment Hazmat17 : MX_SmallLithiumMetalBatteryInEquipment Hazmat18 : NL_SmallLithiumMetalBatteryInEquipment Hazmat19 : PL_SmallLithiumMetalBatteryInEquipment Hazmat2 : UN3091 Hazmat20 : SA_SmallLithiumMetalBatteryInEquipment Hazmat21 : SE_SmallLithiumMetalBatteryInEquipment Hazmat22 : SG_SmallLithiumMetalBatteryInEquipment Hazmat23 : TR_SmallLithiumMetalBatteryInEquipment Hazmat24 : US_SmallLithiumMetalBatteryInEquipment Hazmat25 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumMetalBatteryInEquipment Hazmat5 : AU_SmallLithiumMetalBatteryInEquipment Hazmat6 : BR_SmallLithiumMetalBatteryInEquipment Hazmat7 : CA_SmallLithiumMetalBatteryInEquipment Hazmat8 : CN_SmallLithiumMetalBatteryInEquipment Hazmat9 : DE_SmallLithiumMetalBatteryInEquipment IsAssemblyRequired : 1 ItemDisplayDimensions_Height : 8.5 inches ItemDisplayDimensions_Length : 8.5 inches ItemDisplayDimensions_Width : 8.5 inches ItemDisplayWeight : 10.1 pounds ItemName : Waterway Plastics 218-6930B Mini Storm Spa Jet Diffuser Same as 218-6930 ItemPackageDimensions_Height : 10.8966 centimeters ItemPackageDimensions_Length : 5.7912 centimeters ItemPackageDimensions_Width : 8.2042 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : swimming-pool-and-spa-replacement-parts ItemTypeName : Hayward Pool Filter Pressure Gauge Adapter Manufacturer : Waterway Plastics Material : Plastic ModelName : Filter Air Relief Valve ModelNumber : 218-6930B MountingType : Wall Mount NumberOfItems : 1 PartNumber : 218-6930B PowerSourceType : ac ProductDescription : Waterway Diffuser Mini Storm Part # 218-6930B. This Waterway part is thin and fragile so great care must be used in installation. If your installer is unfamiliar with the installation, then contact the mfg. Waterways or your spa mfg. for tech support. ProductSiteLaunchDate : 2019-03-10T08:00:00.000Z RoomType : Bathroom Size : SAV-1500W Style : Modern SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1