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Thetford Duo Waste Tank Cleaner Concentrate

SKU R117
Original price £9.68 - Original price £9.68
Original price
£9.68 - £9.68
Current price £9.68

Free Delivery for Orders Over £40

Order Before 1pm Mon - Thurs for Next Day Delivery

Key Features

The brand new Thetford Duo-Tank Cleaner Concentrated is perfect for cleaning either your Waste or Grey Water Holding Tank. The smaller bottle helps to reduce plastic but contains a much more saturated chemical compared to the large bottles in the Thetford Family. The chemical itself has a pleasant citrus fragrance to ensure any nasty smells omitted by your waste or grey water tank are exterminated immediately.

0.8 Litres of the concentrated fluid is equal to 2 Litres of the standard fluid produced by Thetford


  • Removes limescale, encrusting, grease deposits and general uncleanliness inside our tank
  • technical Parts inside the tank are cleaned too
  • Concentrated for effective lifespan
  • Less Plastic aids the environment
  • Fresh and attractive citrus fragrance
  • Just as effective as a standard 2L Bottle


  • 0.8L = 4 cleanings of the waste-holding tank (4 x 200ml)
  • 0.8L = 1 cleaning of the waste-holding tank (200ml) + 1 cleaning of the grey water tank (600ml)

We aim to deliver all in stock orders within the displayed time frame above.

If you'd like to check in on the status of your order or need some assistance regarding a future order, please get in touch. Click here to see our full Delivery Information.

We have a 60 day returns policy if you change your mind.

Simply send your order back to us in its original packaging within 60 days of delivery if you wish to return an item for a full refund. *T&C Apply

Click here to read our full Cancellation & Returns Policy

UK Camping and Leisure

Unit 24 Rothersthorpe Crescent



United Kingdom


Phone: 01604 356545

Live Chat Available

The Legacy of Thetford: A Premier Choice for Camping Products

The Legacy of Thetford: A Premier Choice for Camping Products

Thetford’s long-standing reputation for innovation, quality, and customer satisfaction makes it a premier choice for camping enthusiasts. With a rich history rooted in Michigan, Thetford continues to lead the way in outdoor and RV gear, offering products that are designed to perform in the most demanding conditions. Whether you’re planning a short getaway or an extended adventure, choosing Thetford means investing in reliable, durable, and thoughtfully designed camping equipment that enhances every outdoor experience.

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