RV Accessories & Supplies - Waste Water Hoses and Fittings
Waste Water Hoses & Fittings
To dispose of waste water from your caravan’s cassette toilet, you’ll need a ‘black water’ tank. Water from your taps and shower are disposed of in a ‘grey water’ tank.
RV Super Centre has everything you need to connect your black and grey waste water tanks safely and securely. Choose from quality hoses and fittings including 25mm waste hoses, 28mm waste hoses, and 32mm waste hoses from leading brands including Camco, Fiamma, Coast RV, and Wastemaster.
Frequently Asked Questions
How long should RV sewer hose be?
Your RV sewer hose (used for black waste water) should be long enough to provide enough distance to safely discharge waste from your motorhome or caravan into a dump station sewerage tank. RV Super Centre has hoses in a range of lengths including the convoluted waste water hose which is sold per metre.
Are RV septic hoses Universal?
In New Zealand, the most common waste water systems are 25mm and 28mm. For those who need a bit of extra space, there are also 32mm systems. If you’re not sure which waste water hose is right for you, contact your local RV Super Centre, we’re happy to help!