

Gas instantaneous water heaters are used to heat domestic hot water. The...
Central heating pump controller with thermostat function, antifreeze, pump stagnation prevention. Boiler temperature sensor included. Easy to read controller LED display.
i-1 TECH thermoregulator is designed to operate a three-way or four-way mixing valve with the option of connecting a valve pump.
The i-2 controller is a multifunctional device designed for central heating installations.
Tech i-3 controller is able to operate three valves as standard.