States on the Web site 20 days. We have had numerous promises and delivery dates, continually changed ( install delayed now for 4 or so weeks and still not received). Client is heavily pregnant and her house is at a standstill due to false promises. If told the truth at the beginning we would have advised different manufacturers that could fulfill the promises. House would of nearly been finished now but is at a standstill and a building site. We can't put the heating in, plaster etc. False promises continually, wouldn't use again. Will recommend other companies to future clients. Can't add photos or videos as have no windows/ doors due to Origin Global