The discount is available across MPowered Mortgages’ standard range of 2, 5 and 7-year fixed-rate products.
Initial rates start from 2.74% on the 2-year fixed range, 2.84% on the 5-year fixed range, and 2.94% on the 7-year fixed range.
For a limited time, MPowered Mortgages has also introduced free valuations across the entirety of its new ECO EPC range.
Emma Hollingworth, distribution director of MPowered Mortgages, said: “We are excited to launch our new ECO EPC range, expanding our already extensive product offering.
“COP-26 has shown us that hard work lies ahead to make the world more sustainable, and the UK government itself has set the target of being ‘net zero’ by 2050.
“The housing market will play an integral role in this, and by offering our new range of eco products, we’re happy to be playing a small role in making Britain’s housing stock more sustainable.”