Upgrade your Thetford C2/C3/C4 Toilet with the Thetford TWUSCH-C2/C3/C4 porcelain bowl insert — a premium toilet enhancement designed specifically for Thetford C2/C3/C4 series cassette toilets.

Crafted from high-quality ceramic with a smooth, nano-sealed porcelain finish, this bowl insert replaces the standard plastic bowl to deliver superior hygiene and durability. The porcelain surface resists staining and odours, making cleaning significantly easier and helping maintain a fresh, clean interior over time.

The TWUSCH-C2/C3/C4 is profiled to fit the deeper contour of the C2/C3/C4 toilet bowl and works with your existing seat and lid for a straightforward, DIY-friendly installation. Whether you’re refreshing a tired toilet interior or upgrading for long-term comfort and cleanliness on the road, this insert offers a simple yet impactful improvement for caravan, motorhome, or RV sanitation systems.

Features

• Premium porcelain bowl insert designed for Thetford C2/C3/C4 series
• Smooth, nano-sealed surface for effortless cleaning and odour resistance
• More durable and stain-resistant than standard plastic bowls
• Easy installation with existing seat and lid
• Enhances toilet hygiene and long-term performance

Perfect for owners of Thetford C2/C3/C4 cassette toilets looking to improve cleanliness, durability, and ease of maintenance without replacing the entire toilet unit.