The VELA Ventilator 5-Year Extended Comprehensive Preventive Maintenance Warranty is a comprehensive warranty package offered by the manufacturer. This warranty package, identified by the product code 97037-405, ensures that your VELA Ventilator will be maintained and serviced as needed for a period of 5 years. This extended warranty covers all preventive maintenance tasks, ensuring the longevity and optimal performance of your medical equipment. This warranty is available for purchase individually.