Florida acquired goalie Scott Darling and immediately placed him on waivers with the intention to buy out the remaining two years of his contract. The Panthers also acquired a sixth-round pick in the 2020 draft in the trade made Sunday, a day before the start of the NHL's free-agent signing period.
Reimer, 31, had a 13-12-5 record and a .900 save percentage in 36 games with the Panthers last season. Overall, Reimer has a 144-120-19 record in 338 games, including stops in Toronto and San Jose.
For Florida, the trade amounted to the team freeing up space under the salary cap in dealing Reimer and buying out Darling's contract.
The Panthers do have a need at goalie with Roberto Luongo retiring after 19 seasons on Wednesday. Florida, however, is considered the front-runner to sign Columbus starter Sergei Bobrovsky in free agency.
Darling, 30, had a 2-4-2 record in his second season with Carolina last year. He was unhappy over being demoted to the American Hockey League and had been granted a leave of absence in February. He has five years' experience and a 54-42-18 record in 126 games with Carolina and Chicago.