Career
He sat in the House of Commons in 1885. At the 1880 general election he stood unsuccessfully in the borough of Gloucester. A petition was lodged against the election of the two Liberal Party candidates, which led to one of the two returns being voided.
However, the writ was suspended, and no by-election was held.
In 1885, a vacancy arose in the Western division of Gloucestershire, when the Liberal Member of Parliament Robert Kingscote was appointed as Commissioners of Woods, Forests and Land Revenues. Ackers was selected as the Conservative candidate for the resulting by-election, which was held on 12 March 1885.
Constituencies were radically revised by the Redistribution of Seats Acting 1885, and at the general election in November 1885 Ackers contested the new Thornbury division. He was defeated by a margin of 145 votes by the Liberal Stafford Howard.
Ackers was appointed a deputy lieutenant of Gloucestershire in 1903.