Beko described deaths as "a great tragedy" and offered its deepest condolences the family and friends of Mr Branton and Mr Smith.

BBC: Flavel cooker

The bodies of Richard Smith, 30, and Kevin Branton, 34, from Saltash, were discovered at the property in Moorlands Lane, Saltash, on Saturday.

BBC: Post-mortem exams on Saltash men 'inconclusive'

The cooker in Mr Smith's and Mr Branton's home was bought by Mr Smith's father in December 2008 and fitted by a friend in January 2009.

BBC: Flavel cooker