Thetford Concentrate Duo Tank Cleaner 800ml

Duo Tank Cleaner Concentrated is one of the newest members of Thetford's well known Concentrated family! Powerful, concentrated, periodical cleaner for the waste-holding tank and grey water tank. For a long, clean, and fresh life of both tanks! Use Duo Tank Cleaner Concentrated periodically to remove deposits from the waste-holding and grey water tank that build up over time.

Removes limescale, encrusting, and grease deposits

Technical parts inside the tanks are cleaned as well

Prolongs the lifespan of the tanks

No scrubbing required!

Cleaning without damaging the technical parts inside the tanks

cleaning of the waste-holding tank + cleaning of the grey water tank 

For best results use 2-3 times a year

Product Usage:
Use in the waste holding-tank, | 1. Add 200ml to the empty tank | 2. Add 5L of lukewarm water | 3. Shake the tank vigorously.
Use in the grey water tank: |1. Add 600ml to the empty tank via the sink or shower drain. | 2. Add 50L of luke warm water. | 3. Drive with your RV for at least 1h, in order to cover all surfaces of the tank.

For both tanks: Empty after at least 16 hours at a designated location.