Product Information Product Name : Solar Aerobic 1000Manufacturer: Solar Aerobic Systems, LLCOriginal Certification Date: 01/01/2017Certification Date: 01/01/2017Certification End Date: 01/01/2024Capacity: 1000Material: ConcreteType: Aerobic Treatment SystemClass: Class 1 Certifications Certification: Certifications: NSF/ANSI Standard 40 Standard year: 2019 Version Year of Original Standard: 2013SPE#: 288 Approved Approved Aerators: Manufacturer: HiblowModel: HP100Hi Blow model: HP-100 Manufacturer: HiblowHi Blow model: HP-120 Manufacturer: ThomasThomas model: AP-100 Approved Diffusers: Manufacturer: Kellundite Approved Alarms: Manufacturer: Included on Aerator