The Thetford C403-L Left is a permanently installed cassette toilet system for camping vehicles, consisting of two main components: a permanently mounted toilet bowl and a removable waste tank with a capacity of 19.3 liters. This model features an electric flushing system that operates without a separate water tank, making it easy to integrate into vehicle water systems. The waste tank includes a smart level indicator that signals when it needs to be emptied and can be conveniently removed through a small external service opening on the vehicle's exterior (service opening not included). With dimensions of 512 mm in width, 670 mm in depth, and 400 mm in height, along with a seat height of 473 mm, this compact design optimizes space utilization in camping vehicles. Made from lightweight, high-quality plastic materials, the toilet offers durability and user-friendly maintenance. The electric flushing system ensures efficient cleaning performance. Weighing 8.1 kg, this black toilet provides a practical sanitation solution for mobile living spaces. As a cassette toilet system, it requires proper installation in vehicles with appropriate external access for tank removal. The design prioritizes functionality and reliability for regular use in camping applications, while the removable tank system allows for hygienic waste disposal. This model is part of Thetford's range of camping sanitation products, developed to meet the demands of mobile living while maintaining compact dimensions and operational simplicity.