Posting a message to the forum will remove the above advertisement
  1. 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

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
Quick question regarding wiring a light. Electrical Wiring, Theories and Regulations May 13, 2018
A DIYer's question about Industrial wiring Industrial Electrician Talk May 1, 2018
Thread Status:
Not open for further replies.

Share This Page

Electricians Directory Post a Domestic Job Post a Commercial Job