Posting a message to the forum will remove the above advertisement
  1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.
  2. angel While you're here, would you mind checking out our Electrician's Insurance section to see if we could save you a few quid? - Specifically our Van Insurance Deals and Public Liability Insurance Deals. Thanks for supporting the forum! angel

    5% Discount from Electrical2Go.co.uk for ALL members! - Click Here

Discuss Wiring question: Upgrading a reciever unit for NOBO heating system in the Central Heating Systems area at ElectrciansForums.co.uk.

Thread Status:
Not open for further replies.
Please make sure you checkout our forum sponsors, many do discounts for members and, they keep the forum free to use.
  1. alichambers
    Offline

    alichambers EF Member

    Hi,

    I am upgrading a NOBO RF heating system I have.

    As part of the upgrade, I have to replace a reciever unit that controls my water immersion heater.

    My existing installation is here:

    https://sites.google.com/site/imagesforwebanc/_/rsrc/1330335154960/home/DSC00649_c.JPG

    The water heater unit is in the middle marked "WH".

    My question is around wiring - it looks like a straight swap. The existing unit is wired as shown:

    https://sites.google.com/site/imagesforwebanc/_/rsrc/1330344346497/home/2012-02-27 11.37.45.jpg

    And the new unit needs to be wired as follows:

    https://sites.google.com/site/imagesforwebanc/_/rsrc/1330345098304/home/rsx700_image.png


    Does it look like a straight swap job, or is there anything I need to know?

    Thanks,
    Alex
     
Loading...
Similar Threads - Wiring question Upgrading Forum Date
Ceiling Light Wiring Question Electrical Forum Jul 26, 2018
Can I join the black wires? Need to improve some hacked French wiring to restore timer control Non UK Electrical Works Sunday at 5:05 PM
Thread Status:
Not open for further replies.

Share This Page

Electricians Directory Post a Domestic Job Post a Commercial Job