Fiberglass Swimming Pool Manufacturer concentrator no need for an oxygen

no need for an oxygen tank

less than 70%

Q: How long do most oxygen concentrators last

accuracy: ±2 or ±2% (whichever is greater)

And hopefully

Fiberglass Swimming Pool Manufacturer concentrator no need for an oxygenModel Number BG 6622Material AcrylicProduct Name BG 6622Size 5900*2400*1580mmApplication Outdoor SwimmingWarranty 3 YearsCertifications CE SAAWay of Control Computer ControlColor Ocean Blue, White, Grey, etcPackaging and deliveryPackaging Details 1. use film to cover the surface of the swimming pools and bathtub; 2. use EPE to wrap up swimming pools and bathtub; 3. use foam to protect the frame of swimming pools and bathtub; 4. wooden case could make