The COVANA EVOLUTION offers a wide range of solutions as it is compatible with square hot tubs from 7’ to 8’ and rectangular units from 8’ x 9’ to 8’ x 11’ and also for the first time, an automatic solution for round hot tubs up to 8’.

Its refined design gives the COVANA EVOLUTION a sleek and streamlined look while its adjustable size offers the greatest range of possibilities to fit larger hot tubs. We are proud to make elegance, security and ease-of-use available to you to make your spa experience a unique one!



  • Structure: The aluminum frame, brackets and telescoping sleeves are warranted against breakage and deformation.
  • Powder Coating Finish: The powder paint on all surfaces are warranted against chipping and peeling under normal conditions of use.
  • Cover: The ABS thermoplastic hardtop and the fiber reinforced XPS core thermal element are warranted against cracking, fracture and abnormal deformation.
  • Mechanical: The mechanical components such as the motor, gear boxes, chains, drive shafts and jacks are warranted against malfunctions or premature wear.


  • Electrical: The electrical components such as the cables and wires, key switch assembly, limit switches and the LED light system are warranted against malfunctions.
  • Other Components: All other components not mentioned above, with the exception of parts subject to normal wear, are all warranted against manufacturing defects.