replacing a switchmaster 300

[northerncromb]

Hi, i have broken the dial on the switchmaster 300 controling my Potterton Flamingo 20-30 boiler.
I would like to replace the Switchmaster with a more upto date, possibly digital unit.
Can anyone recomend a direct replacement unit please?

thanks
Dave.

 

[JohnD]

IIRC the Switchmaster brand is owned by Invensys/Drayton

They probably have one that will fit on the old backplate if it is the industry standard.

I have found their help desk very helpful

Try http://www.draytoncontrols.co.uk/content.aspx?id=1569

IIRC they still sell Switchmaster but I prefer the SM2 (which has a rotating dial, the electronic ones are very good but you need the instruction book to program them)

 

[doitall]

It's only a timeswitch, so you have L & N, On & Off, so wouldn't be the end of the world if you have to change anything.

 

[northerncromb]

Thanks for the replies, i think i would like a digital unit.
I have found this one below:

http://www.tritonfiresystems.co.uk/...um=comparison_shopping_feeds&utm_nooverride=1

would this be a direct easy fit take-old-one-off-put-new-one-in replacement?

thanks again.

 

[JohnD]

Drayton, and I think Horstmann, have a conversion chart showing you how to fit one of their new ones when replacing an old one. Browse the Horstmann website, or email their support desk and i expect they will send you one.