MODEL A2G-65 FROST PROTECTION THERMOSTAT A2G-65, AIR2GUIDE

Applications For temperature control and prevention of frost damage to water heating coils in ventilation and air-conditioning systems The SPDT switch can be used to initiate the following frost-protection measures: – Ventilator OFF – External air damper CLOSED – Heating coil valve 100 % OPEN – START of heating coil pump – Chiller (condenser) and air-humidifier OFF – Activation of the visible and/or audible frost warning alarms Special Features Automatic resetting Small dead band High switching repeatability Comes standard with mounting accessories Easy mounting