inline thermostat
 

when fitting an inline thermostat do you need to remove the existing thermostat:shrug:

No need to remove existing one, see answer from DMGRS here:
https://www.the75andztclub.co.uk/for...=139333&page=3

Regards

I didn't think it had to be removed thank you for confirming it for me

Vitesse is spot on :)
The originals start to open early - so fitting the inline item with the original in place is of no consequence.
We have our inline offering here: https://www.dmgrs.co.uk/products/rov...tat-89-degrees