Energy Saving Tips: Caveat

Based on Smart meter data over the past month and comparing that data with at least 200 closest npower customers of similar house types. Cost based on tariff, CO2 emissions are based on government assumptions.

Measure savings based on Energy Saving Trust calculations using typical assumption for the UK housing stock, UK CO2 factors, average energy prices (of 15.75p/kWh for standard electricity, 3.73p/kWh for gas and 7.03p/kWh for economy7) and sources for 2019.

Assumptions reviewed in August 2019.