The Grant Vortex Air/Oil Hybrid boiler is essentially two boilers. The Air Source Heat Pump can provide all of the heating needs for the majority of the year but when needed the oil boiler helps to top up the temperature to ensure a warm, cosy home.

Grant ASHP/Oil Boiler Hybrid

For properties not thermally efficient enough to warrant having an air source heat pump as their only boiler, but would like to reduce their reliance on oil, then this is the answer.

Click here to view the Grant Vortex Air/Oil Hybrid boiler in our Ayrshire Case Study