The Sheraton 5 is 472 mm wide and comes in wood-burning and multi-fuel versions. The 5 Wide has the same 5 kW nominal output, but measures 581 mm across. The standard 5 is deeper, at 372 mm against 304 mm.
Efficiency77.6% wood-burning version / 79.5% multi-fuel version
Carl self-certifies every installation and notifies Building Control on your behalf, so the work is signed off properly and your certificate of compliance is issued for your records.