Distributed throughout Ireland by Eterna Lighting Ireland

• Electronic mains operated tamperproof thermostat.
• A tamperproof version of the HRT4-A ideal for use in public areas or other situations where subsequent temperature adjustment is not required/desirable.
• The temperature control accuracy of +/- 0.5°C and different TPI settings – for Gas, Oil and Electric systems – will reduce the temperature swing that normally occurs with older style thermostats. As a consequence these thermostats will help to save energy as the control algorithm allows the boiler to operate in condensing mode for longer periods.