Geyserwise TSE Thermal Controller

Brand	Unbranded
Manufacturer	Geyserwise

The Geyserwise TSE Thermal Controller is a timer designed to be used with geysers. It has a clear display of water temperature, time, day, heating mode and malfunction conditions. The controller has an auto or manual heating feature, easy temperature setting to your requirements (30 – 65°C) factory default is 55°C, four different temperature settings, daily programmable timer with four time settings, error conditions alert by warning code E2 to E5, electronic thermostat with mechanical thermal cut-out at 90°C, and dry heat detection. The controller is designed to operate on 230VAC / 50HZ and has a range of 160V – 250V AC. The temperature display range is 0 – 99°C when below -5°C "EA" when above 99°C. The controller has a high temperature warning above 84°C and a temperature setting range of 30 – 65°C (heating water electrically). The controller has a heat failure – when increase at a rate of less than 4°C per hour. The controller has a

Use as a geyser timer

• Clear display of water temperature, time, day, heating mode and malfunction conditions.


• Auto or manual heating.


• Easy temperature setting to your requirements (30 – 65°C) factory default is 55°C.


• Four different temperature settings.


• Daily programmable timer with four time settings.


• Error conditions alert by warning code E2 to E5.


• Electronic thermostat with mechanical thermal cut-out at 90°C.

Use as timer on a thermosyphon solar system

• Clear display of water temperature, time, day, heating mode and malfunction conditions on solar system and geyser.


• Auto or manual heating.


• Easy temperature setting to your requirements (30 – 65°C) factory default is 55°C.


• Four different temperature settings.


• Daily programmable timer with four time settings.


• Error conditions alert by warning code E2 to E5.


• Electronic thermostat with mechanical thermal cut-out at 90°C. Please note the cut-out temperature for solar systems expected to reach temperatures above this temperature.

Technical Parameters

• Operating voltage 230VAC / 50HZ.


• Main relay contact rating 30AMP (Max 4KW).


• Operating voltage range 160V – 250V AC.


• Temperature display range 0 – 99°C (“-5” when below -5°C “EA” when above 99°C).


• High temperature warning above 84°C.


• Temperature setting ranges 30 – 65°C (heating water electrically).


• Heat failure – when increase at a rate of less than 4°C per hour.


• Mechanical thermal cut-out at 90°C. Please note the cut-out temperature for systems expected to reach temperatures above this temperature.


• Dry heat detection – empty cylinder.


• Temperature tolerance ± 2%.


• Temperature differential setting 1°C.


• Switching differential 6°C.


• Temperature probe failure detection for tank


• Temperature probe range for geyser is -30 to + 130°C.