Vic firefighters unite to support yes vote

Victorian firefighters have come out in support of same-sex marriage, releasing a video urging people to vote 'yes' in the national postal survey.

The 40-second film, released on Thursday and authorised by the United Firefighters Union, shows male and female firefighters speaking in support of marriage equality.

"Fire doesn't discriminate and neither will we ... Stand with us in supporting our LGBTIQ community and vote in the postal survey for marriage equality," a female firefighter says.