Available from Saturday 11th August, the range will now include four new products in the three and five year space.
Rates for 3-year fixed products will start at 3.99% with a 1.50% fee.
Rates for 5-Year products start from 4.19% with a 3% fee.
All these products will be offered with £500 cashback.
Phil Rickards, head of sales at BM Solutions, said: “We are pleased to be able to broaden our product range. With these longer term products we are able to provide a greater level of certainty that some landlords are looking for.”