White Knight Gas tumble dryer Home › Forums › Public Support Forums › General Enquiries And Questions › White Knight Gas tumble dryer This topic has 1 reply, 2 voices, and was last updated 12 years, 3 months ago by cottage2raven. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts January 1, 2014 at 7:00 pm #78806 cottage2ravenParticipant I have been told that gas tumble dryers do not require servicing. Does that mean that a Gas Certificate is not required? January 1, 2014 at 7:22 pm #406980 kwattKeymaster Re: White Knight Gas tumble dryer If its in a commercially rented property which I assume it is from the question then it almost certainly will. K. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In