Harlequin Warranty
Registering your warranty for a Harlequin product couldn’t be easier. Harlequin offer an online for that takes just 2 minutes to complete.
- In order to qualify for the extended guarantee, this product must be registered within 30 days of installation.
- All Harlequin products must be installed to statutory requirements and by a qualified technician.
- The warranty will only apply to the original purchaser.
- Proof of purchase and evidence of annual inspection by a registered competent person will be required in the event of a claim.
- Tank models 1000SSL, 1400SSL and 1650HZB are listed under ‘Diamond Tanks’, not Bunded Oil Tanks.
Graf Warranty
GRAF offers a warranty of up to 25 years for its waste water tanks. Whilst all products manufactured by GRAF are also 100% recyclable.
There is also documentation to help you maintain your Graf product. Documentation can be found here.
Have a question or enquiry?
If you are unsure which product is best for you, or have a question about our service, please get in touch and we will get back to you as soon as possible. Please use the form provided or the details below.