Heating element for Bosch WFK2801

Home Forums Public Support Forums Spare Parts Help Heating element for Bosch WFK2801

Viewing 13 posts - 1 through 13 (of 13 total)
  • Author
    Posts
  • #94749
    aris
    Participant

    Is there any benefit in using a genuine part over an aftermRket one? Keep in mind this machine is almost 20 years old!

    #458208
    electrofix
    Moderator

    had lots of problems with pattern cooker element but washing machine heaters don’t seem to cause a lot of problems

    Dave

    #458209
    aris
    Participant

    Thanks for the reply.

    Pattern is a quarter of the price and a doddle to replace – so I’m thinking it may be worthwhile even if I have to replace again in a year or two. This current (faulty) element is still the original one which shipped with the machine.

    #458210
    aris
    Participant
    #458211
    electrofix
    Moderator

    no not had any issues with this part

    have you checked the old heater for damage. Only say this as I had one the other day where the drum had rubbed through it due to faulty spider and that was a Bosch

    Dave

    #458212
    aris
    Participant

    Not had it out yet – multimeter shows an open circuit though. After almost 20 years, I suspect it is knackered. I’ll be sure to inspect it when I do replace it.

    #458213
    electrofix
    Moderator

    prob be ok then

    may just be a limescale build up

    the one I had was tripping rcd

    Dave

    #458214
    aris
    Participant

    electrofix wrote:prob be ok then

    may just be a limescale build up

    the one I had was tripping rcd

    Dave

    Would I get an open circuit with limescale buildup? Anyhow for a tenner – it’s worth just changing the thing.

    Many thanks for everyones help as always. This forum has helped me keep my machines alive. I just dread the day I have to finally replace this machine. I know i’m never going to find one of the same quality.

    #458215
    electrofix
    Moderator

    all heaters contain a thermal fuse which blows if the heater gets too hot. Its in case the heater comes on and causes a fire. Lime scale build up reduces the heaters ability to emit heat so it over heats


    Dave

    #458216
    aris
    Participant

    That makes sense.

    I’ll be sure to report back on the condition of the element – and if it is bad, i’ll take a picture 🙂

    Do I need to drain the system before removing the heater, or is all the excess water sit below that by the impeller?

    #458217
    aris
    Participant

    Ok, I drained it all just in case, and pulled the old element out. What a mission. There was so much crud in there, I struggled to pull it out. Even when out half way, I had to use a fair bit of force to get it out – but it is out and is not pretty. Additionally, there is a load of crud there at the bottom of the tank with a fairly small access hole. Do you guys have some tricks of the trade to clean it out? I’m thinking I may have to make a tool of some sort out to scrape it all out.

    I’ve attached some piccies.

    [IMG2=JSON]{“data-align”:”none”,”data-size”:”full”,”src”:”https://i.postimg.cc/W1ZwcvXf/IMG_2658.jpg”}[/IMG2]
    [IMG2=JSON]{“data-align”:”none”,”data-size”:”full”,”height”:”419″,”width”:”1280″,”src”:”https://i.postimg.cc/Hk8BW5sz/IMG_2656.jpg”}[/IMG2]

    #458218
    electrofix
    Moderator

    no easy answer to clean it out. bit of old wire coat hanger with a hook on the end can help getting at the awkward lumps

    Dave

    #458219
    aris
    Participant

    Well it is installed Cleaned out as best I could with a thin rod – some crud was left in there though. After installing the heater and re-installing the sensor, every thing is working fine. I just did a few 90 degree rinse cycles to flush out the crud.

    The element itself was spot on – practically identical to the original, and quick delivery from UKWhitegoods. Thumbs up from me!

Viewing 13 posts - 1 through 13 (of 13 total)
  • You must be logged in to reply to this topic.