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.
🔔 Today's the final day to apply to become an MSE Forum Ambassador

electric shower emersion problem

llh189
llh189 Posts: 533 Forumite
Hi

I live in a rented place with a hopeless private landlord!

My shower is electric and is heated by pulling the emersion cord before turning the unit on - the shower won't even flow with the cord being pulled.

This morning the cord for some reason wouldn't pull on, in the end I tugged it so hard that the cord broke but at least the emersion came on, the red light came on, the water flowed and did heat up.

I had to get a chair to help me reach the height of the pull cord that was left and managed to turn it off.

My question is how much electricity will I waste if I pull the cord and just leave it on, surely the water only heats up when it flows and the shower has a separate on / off switch.

Thanks

Comments

  • Immersions when on are like a kettle that keeps reheating when the thermostat gets to cold-ring your electric supplier for advice but I suggest you get it fixed ASAP!!
    Loan-£3600 only 24 months of payments to go!!!
    All debt consolodated and cards destroyed!!
    As D'Ream would sing 'Things.....can only get better'!!!
  • bryanb
    bryanb Posts: 5,029 Forumite
    Part of the Furniture 1,000 Posts Name Dropper Combo Breaker
    If it's a normal electric shower there is no connection with the immersion heater. The pull cord turns on the electricity to the shower unit which has it's own heater built in. You will only be using the power of the red light.
    This is an open forum, anyone can post and I just did !
  • Cardew
    Cardew Posts: 29,056 Forumite
    Part of the Furniture 10,000 Posts Name Dropper Rampant Recycler
    I agree with the post above.
    An electric shower has nothing to do with the immersion heater; the shower heats up cold water.

    The cord you pulled simply operates the switch to supply power to the shower, it will use no electricity if it is left on 24/7.

    Leaving aside the electric shower issue, having an immersion left on 24/7 will obviously use more electricity than having it timed. How much depends on how well the tank is insulated - but 2kWh to 3kWh a day in 'lost'* heat is typical for a well insulated tank.

    * The heat is not actually lost as it heats the house.
  • llh189
    llh189 Posts: 533 Forumite
    Thanks guys for the advice - I think that Cardew and BryanB be are correct that the cord isn't anything to do with the emersion. Glad that leaving it on won't cost me a fortune and this is a better option than nagging my landlord relentlessly!

    Thanks
  • Premier_2
    Premier_2 Posts: 15,141 Forumite
    10,000 Posts Combo Breaker
    Buy yourself a new cord - about 99p from Wilkinsons :)
    "Now to trolling as a concept. .... Personally, I've always found it a little sad that people choose to spend such a large proportion of their lives in this way but they do, and we have to deal with it." - MSE Forum Manager 6th July 2010
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
  • 348.8K Banking & Borrowing
  • 252.3K Reduce Debt & Boost Income
  • 452.6K Spending & Discounts
  • 241.6K Work, Benefits & Business
  • 618.2K Mortgages, Homes & Bills
  • 175.9K Life & Family
  • 254.7K Travel & Transport
  • 1.5M Hobbies & Leisure
  • 16.1K Discuss & Feedback
  • 15.1K Coronavirus Support 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.