... but low price and fit for 4-6family to enjoy . (1)acrylic color pure white , you can choose below color : ... , brown red color , and grey color . (3) one spa with 1 system ( as you like , we can install BALBOA computer system ... for you) (4)The spa has 1pc 1.5KW water pump ;(5)the spa has 1PC 750W filter ... pallet.(14)exra function : color acrylic , cover , PU isolation , & stair ; YH-092C