Upgrade your campervan, motorhome, RV or boat with a larger-capacity 20L portable toilet designed for comfort, practicality and easy maintenance.

With a 20L waste holding tank and 10L freshwater tank, this model is ideal for longer trips or anyone wanting more capacity between emptying stops. Its taller 425mm height also provides a more comfortable, natural seating position compared with smaller portable toilets.

Pair it with our 20L Fix-a-Potty™ Bracket to create a secure fixed toilet installation for a vehicle preparing for New Zealand Green Certification self-containment inspection.

PLEASE NOTE: This product is the 20L portable toilet only. The Fix-a-Potty™ bracket and sliding runners are sold separately.

Why Choose the 20L Portable Toilet?

Larger Waste Capacity
The 20L waste holding tank means fewer emptying stops, making it a practical choice for longer campervan trips.

Comfortable Height
At 425mm high, the toilet sits higher than our compact 10L model for a more comfortable seating position.

Easy to Empty & Clean
The detachable waste tank features a large discharge opening and simple one-motion removal system.

Durable Construction
Made from tough high-density polyethylene with smooth, easy-clean surfaces designed for regular travel use.

Ideal for Campervans & RVs
A practical portable toilet for campervans, motorhomes, vans, RVs, boats and other compact spaces.

Features

• Full-size seat and lid
• 20L waste holding tank
• 10L freshwater flush tank
• Manual right-hand bellows flush
• Durable high-density polyethylene construction
• Detachable waste tank
• Large discharge opening for easy emptying
• Heavy-duty side clips securely connect the upper and lower tanks
• Smooth, easy-clean finish
• Compact footprint for campervan and RV installations

Specifications

Dimensions:
350mm (W) × 425mm (H) × 410mm (D)

Freshwater tank: 10 litres
Waste holding tank: 20 litres

Preparing for Self-Containment?

For a secure fixed installation, pair this toilet with our 20L Fix-a-Potty™ Bracket.

The Fix-a-Potty™ Bracket is designed to secure the main body of the toilet while still allowing the waste tank to be removed for emptying.

We also offer sliding installation options for campervans where the toilet needs to tuck away under a bed, cupboard or storage area.

The completed installation remains subject to assessment by your self-containment inspector.

Kiwi Self Contained Price Match Pledge

Found a similar product at a better price from a New Zealand retailer? Get in touch and we'll do our best to match or beat it.