The Powersaver Dual bridges the gap between the bulky, aged electro-mechanical immersion controllers and the complicated ‘bells & whistles’ digital versions.

A table of pre-selectable adjustable programs are offered - covering all of the low rate electricity tariffs, including Economy 7, Economy 10 & Eco 20:20 times.
Turn the Installer Switch to the program of choice (refer to Installation and User Instructions). Adjustment is possible to the preset times enabling the program periods to be reduced or cancelled as required.
The review button allows ON/OFF times to be checked & there is automatic GMT/BST changeover.

There is a ½ hour, 1 hour & 2 hour boost function with a digital display countdown clock, allowing the user to clearly see boost times.
There is also a programmable boost function for further end user convenience; this program is deliberately limited to a maximum of 2 hours, meaning expensive electricity is not being wasted during peak times.
Suitable for Single, Twin & Dual element immersion heaters