OPTIMA GEOCOIL OGC – designed for heat pumps with CWU priority up to 12kW, coil (1.8m2). The 60 litre capacity stainless steel buffer tank ensures optimum operating conditions for the heat pump. The OGC has an electric heating element at the bottom of the tank to protect against bacterial growth (externally controlled). The product can also be used as emergency heating. The mixing valve can be easily retrofitted.
OPTIMA are the most advanced and energy-efficient combination tank products, with foam insulation and patented solutions to increase hot water production from heat pumps. The OPTIMA series integrates both the water heater, stainless steel buffer tank in a single unit and takes up minimal space. OPTIMA is also ideal as a preparation for future heat pump installation.
|OGC 300 – 2.8kW/1x230V +HX1.8m2
|Diameter x Height mm.
|Selection of capacity depending on the number of people
|Coil area m2
|Standing losses W
|Thermostat setting °C