This kit contains two black enamel side panels, ideally installed at the same time as the Evolve 1250/1252. The black panels enhance the flame picture by producing a mirror image of the flames in the side panels.
It's difficult to convey the effect of the panels with smaller website images, if you are interested we could email you some higher resolution images.
The kit can be purchased as an accessory when ordering the Evolve 1252. Ideally the panels will be fitted during installation of the fire, but could also be retrofitted by a licensed gasfitter.