Thetford Duo Tank Cleaner Concentrated

Part Number 1940035

Brand Thetford Aqua

Weight 1kg

Part number 1940035

Pay £10.99


Estimated despatch on Monday 24th January | Delivery information

Key features

  • 800ml concentrated tank cleaner.
  • No scrubbing required!
  • Removes lime scale, encrusting and grease deposits.
  • Cleans without damaging any internal technical parts.

Full product details

Product description

Introducing the Thetford Duo Tank Concentrated Cleaner, the newest member of the Thetford concentrate family. Concentrated yet powerful, this cleaner helps to prolong the lifespan of your waste-holding and grey water tank. With no scrubbing required, you can clean without damaging any technical parts inside the tanks while removing lime scale, grease deposits and encrusting.

Thanks to its concentrated formula the cleaner is long lasting. You will only need to use this periodically for a long clean and fresh life of both waste holding and water tanks!

All features

  • 800ml concentrated tank cleaner.
  • Removes limescale, encrusting and grease deposits.
  • Technical parts inside the tanks are cleaned as well.
  • Prolongs the lifespan of the tanks.
  • No scrubbing required!.
  • Cleans without damaging any internal technical parts.
  • 8L = 4 cleanings of the waste-holding tank (4x200ml).
  • 8L = 1 cleaning of the waste-holding tank (200ml) + 1 cleaning of the grey water tank (600ml).


Part Number 1940035
Brand Thetford Aqua
Weight 1kg
Availability In stock


Product Availability and Delivery Estimates

Please note that we do not hold all products in stock.

We advertise an estimated despatch date on the product page, basket and checkout page to give you an indication of when we expect the product to be ready to leave our warehouse.

When you place your order with us for products that we do not hold in stock, we take payment upfront to secure your products with our suppliers.

If you select a courier option such as DPD or TNT, your order will be sent out for next working day delivery after we receive your product into our warehouse. Products shipped via Royal Mail may take longer to reach you.

Split Deliveries

If some items in your order cannot be dispatched immediately, you can choose to split your order on the delivery page so that items are delivered as quickly as possible.

If you choose to have your items delivered as quickly as possible, you will pay for each separate delivery and this will be calculated and charged in the basket. Your order will be split into separate orders for each delivery.

Delivery Charges

Please note we only ship to the UK.

Delivery Charges are variable based on the total volume and weight of the products ordered. The delivery charge will be shown in your Shopping Basket (there may be several options available to select).

Courier Tracked Service Max Weight Max Volume Price inc. VAT
Royal Mail 2nd Class 100 g 2700 cm3 £ 1.00
Royal Mail 1st Class 2kg 25200 cm3 £ 4.00
DPD 31 kg 48000 cm3 £ 7.49
TNT 20 kg - £ 10.99
TNT 30 kg - £ 15.99
TNT 40kg - £ 19.99


Back to top

Get in touch

Contact details

Opening hours

Bristol Shop
Permanently CLOSED
Phone Line
09:00-16:30 (15:00 Friday)

Our website uses cookies to enhance your browsing experience and provide you with better service. Continue to use the site as normal if you're happy with this.

I accept Find out more