Both units (C1GR, C2GR) offer a continuous heat extraction, with the bath control unit controlling the temperature. Compatible with all four Optima thermostatic controllers: T100 TC120, TX150 TXF200.
The cooling coil can continuously immersed in liquids up to 100°C with the cooler switched off and may be used to cool down from 100°C but it is not designed for continuous operation above 40°C.