Heat Pump RHI

hp rhi

Heat Pump renewable heat incentive calculation uses the latest feed in tariff information from Ofgem to calculate the payback period for the Heat Pump system. This is calculated based upon the demand from the energy performance certificate and not the sizing calculation.

Calculate the payback by selecting the feed in tariff from the pop-up window. Select the EPC band for the property then select the feed in tariff on the right hand side. Enter the assessment period, system cost, rate of inflation plus the annual maintenance fee to calculate the payback period. In order to display the payback graph please press the "apply button" to save the changes and update the graph.