We’d like to remind Forumites to please avoid political debate on the Forum.

This is to keep it a safe and useful space for MoneySaving discussions. Threads that are – or become – political in nature may be removed in line with the Forum’s rules. Thank you for your understanding.

📨 Have you signed up to the Forum's new Email Digest yet? Get a selection of trending threads sent straight to your inbox daily, weekly or monthly!
The Forum now has a brand new text editor, adding a bunch of handy features to use when creating posts. Read more in our how-to guide

super 7 water heater?

I have a super 7 water heater. It seems to have a smaller tank at the top. This has an element inside which I can see and it is heavily scaled. I thought about de-scaling it but if this is the peak electric element I won't bother because I rarely use it. There are 2 electrical connection on the bottom part of the tank, is this the e7 part? Also, there is thick lagging around the tank but there is only a thin metal plate on top, surely most the heat escapes from the top? Should I insulate this as well.
This discussion has been closed.
Meet your Ambassadors

🚀 Getting Started

Hi new member!

Our Getting Started Guide will help you get the most out of the Forum

Categories

  • All Categories
  • 353.7K Banking & Borrowing
  • 254.2K Reduce Debt & Boost Income
  • 455.1K Spending & Discounts
  • 246.8K Work, Benefits & Business
  • 603.2K Mortgages, Homes & Bills
  • 178.2K Life & Family
  • 260.8K Travel & Transport
  • 1.5M Hobbies & Leisure
  • 16K Discuss & Feedback
  • 37.7K Read-Only Boards

Is this how you want to be seen?

We see you are using a default avatar. It takes only a few seconds to pick a picture.