PISTAÂ® Grit Chamber. High removal efficiencies originate from the PISTA Â® Grit Chamberâs unparalleled hydraulic design, including its flat chamber floor, patented and low-energy axial-flow propeller.The combination creates a true vortex that effectively separates grit from organics and the waste stream.ISTAÂ® Grit Chamber. High removal efficiencies originate from the PISTA Â® Grit Chamberâs unparalleled hydraulic design, including its flat chamber floor, patented and low-energy axial-flow propeller.
Sunair uses the best brand of motor in the business (Somfy systems). The few problems consumers may experience with retractable awnings are frequently with the local installer. Installed properly, fabric telescoping (what Gary mentioned back in 2010), and motors not stopping are not typically a Sunair issue.
SH-AWD (Super Handling All-Wheel Drive) is the worldâs first 4WD system to freely distribute the optimum amount of torque to all four wheels, taking the drive torque normally used to propel the vehicle forward and using it for cornering. (Drive torque is the force that gives the wheels their âkickâ.) UP.