TheOldFellow wrote:
See http://www.langside.f2s.com/web-oso.jpg

This shows my new unvented cyclinder. I want to wire in the Immersion
Heater before next summer :-)

The Oftec fitter wired in the thermostat using heat resistant flex and a
white plastic "strain relief" or maybe it's a "gland". Where can I get one
like it? Nothing on TLC looks the same.

R.

Hi

Try part number 543-894 at rswww.com (it's not possible to link
directly - sorry).

They are meant to be inserted using a special tool, but its entirely
possible to do it with a pair of pliers.

They are quite handy as they can be fitted after a cable is installed,
and without disconnecting either end unlike any other type of gable
gland.

Regards,

Steve